Publications
2025
Extending the operational limit of a cooled spatial light modulator exposed to 200 W average power for holographic picosecond laser materials processing
Tang, Y., Li, Q., Fang, Z., Allegre, O. J., Tang, Y., Perrie, W., . . . Dearden, G. (2025). Extending the operational limit of a cooled spatial light modulator exposed to 200 W average power for holographic picosecond laser materials processing. Optics & Laser Technology, 181, 111589. doi:10.1016/j.optlastec.2024.111589
2024
Wettability Behaviour of Metal Surfaces after Sequential Nanosecond and Picosecond Laser Texturing.
Tang, Y., Fang, Z., Fei, Y., Wang, S., Perrie, W., Edwardson, S., & Dearden, G. (2024). Wettability Behaviour of Metal Surfaces after Sequential Nanosecond and Picosecond Laser Texturing.. Micromachines, 15(9), 1146. doi:10.3390/mi15091146
Multi-spot ultrafast laser ablation at ambient pressure – A new window on coalescing shock wave interactions
Zhou, T., Kraft, S., Fang, Z., Perrie, W., Bilton, M., Schille, J., . . . Dearden, G. (2024). Multi-spot ultrafast laser ablation at ambient pressure – A new window on coalescing shock wave interactions. Optics & Laser Technology, 175, 110739. doi:10.1016/j.optlastec.2024.110739
Extending the Operational Limit of a Cooled Spatial Light Modulator Exposed to 200w Average Power for Holographic Picosecond Laser Materials Processing
Tang, Y., Li, Q., Fang, Z., Allegre, O. J., Tang, Y., Perrie, W., . . . Dearden, G. (2024). Extending the Operational Limit of a Cooled Spatial Light Modulator Exposed to 200w Average Power for Holographic Picosecond Laser Materials Processing. doi:10.2139/ssrn.4729448
Effect of component geometry on the dynamic thermal field generated in the laser forming of AA6061-T6 sheet
Fei, Y., Sheikholeslami, G., Zhou, T., Fang, Z., Tang, Y., Perrie, W., . . . Edwardson, S. P. (2024). Effect of component geometry on the dynamic thermal field generated in the laser forming of AA6061-T6 sheet. Procedia CIRP, 124, 598-601. doi:10.1016/j.procir.2024.08.182
2023
Experimental and numerical study of multi-pulse picosecond laser ablation on 316 L stainless steel.
Zhou, T., Hong, Y., Fang, Z., Perrie, W., Fei, Y., Hu, Y., . . . Dearden, G. (2023). Experimental and numerical study of multi-pulse picosecond laser ablation on 316 L stainless steel.. Optics express, 31(23), 38715-38727. doi:10.1364/oe.505324
2022
Pulse Burst Generation and Diffraction with Spatial Light Modulators for Dynamic Ultrafast Laser Materials Processing.
Fang, Z., Zhou, T., Perrie, W., Bilton, M., Schille, J., Löschner, U., . . . Dearden, G. (2022). Pulse Burst Generation and Diffraction with Spatial Light Modulators for Dynamic Ultrafast Laser Materials Processing.. Materials (Basel, Switzerland), 15(24), 9059. doi:10.3390/ma15249059
Near infrared performance of a pile-of-plates polariser based on poly-crystalline Zinc Selenide
Li, Q., Perrie, W., Zhou, T., Fang, Z., Edwardson, S., & Dearden, G. (2022). Near infrared performance of a pile-of-plates polariser based on poly-crystalline Zinc Selenide. Optical Materials, 133, 113010. doi:10.1016/j.optmat.2022.113010
Experimental and numerical modelling of picosecond laser ablation of thin aluminium Polyethylene Terephthalate (PET) films
Zhou, T., Fang, Z., Perrie, W., Fei, Y., Edwardson, S., & Dearden, G. (2022). Experimental and numerical modelling of picosecond laser ablation of thin aluminium Polyethylene Terephthalate (PET) films. OPTICS AND LASER TECHNOLOGY, 151. doi:10.1016/j.optlastec.2022.107976
Two-photon absorption and stimulated emission in poly-crystalline Zinc Selenide with femtosecond laser excitation
Li, Q., Perrie, W., Li, Z., Edwardson, S. P., & Dearden, G. (2022). Two-photon absorption and stimulated emission in poly-crystalline Zinc Selenide with femtosecond laser excitation. OPTO-ELECTRONIC ADVANCES, 5(1). doi:10.29026/oea.2022.210036
Advanced Beam Shaping for Ultrafast Laser Micro-processing
Allegre, O. J., Ouyang, J., Perrie, W., Jin, Y., Edwardson, S. P., & Dearden, G. (2022). Advanced Beam Shaping for Ultrafast Laser Micro-processing. In PROCEEDINGS OF THE 38TH INTERNATIONAL MATADOR CONFERENCE (pp. 105-114). doi:10.1007/978-3-319-64943-6_8
2021
Backward Flux Re-Deposition Patterns during Multi-Spot Laser Ablation of Stainless Steel with Picosecond and Femtosecond Pulses in Air
Zhou, T., Kraft, S., Perrie, W., Schille, J., Loeschner, U., Edwardson, S., & Dearden, G. (2021). Backward Flux Re-Deposition Patterns during Multi-Spot Laser Ablation of Stainless Steel with Picosecond and Femtosecond Pulses in Air. MATERIALS, 14(9). doi:10.3390/ma14092243
Laser–Material Interactions of High-Quality Ultrashort Pulsed Vector Vortex Beams
Tang, Y., Perrie, W., Rico Sierra, D., Li, Q., Liu, D., Edwardson, S. P., & Dearden, G. (n.d.). Laser–Material Interactions of High-Quality Ultrashort Pulsed Vector Vortex Beams. Micromachines, 12(4), 376. doi:10.3390/mi12040376
2020
High-quality vector vortex arrays by holographic and geometric phase control
Tang, Y., Perrie, W., Schille, J., Loeschner, U., Li, Q., Liu, D., . . . Dearden, G. (2020). High-quality vector vortex arrays by holographic and geometric phase control. Journal of Physics D: Applied Physics, 53(46). doi:10.1088/1361-6463/ab9d9b
Femtosecond laser micro-structuring of amorphous polyether(ether)ketone at 775 nm and 387 nm
Li, Q., Perrie, W., Potter, R., Allegre, O., Li, Z., Tang, Y., . . . Dearden, G. (2020). Femtosecond laser micro-structuring of amorphous polyether(ether)ketone at 775 nm and 387 nm. Journal of Physics D: Applied Physics, 53(36), 365301. doi:10.1088/1361-6463/ab8ed8
Experimental and numerical characterization of titanium-based fibre metal laminates
Nassir, N. A., Birch, R. S., Cantwell, W. J., Sierra, D. R., Edwardson, S. P., Dearden, G., & Guan, Z. W. (2020). Experimental and numerical characterization of titanium-based fibre metal laminates. Composite Structures, 245, 112398. doi:10.1016/j.compstruct.2020.112398
Ablation of amorphous Polyethy( ethyl)letone (PEEK) by a femtosecond Ti:sapphire laser
Li, Q., Perrie, W., Tang, Y., Allegre, O., Ho, J., Chalker, P., . . . Dearden, G. (2020). Ablation of amorphous Polyethy( ethyl)letone (PEEK) by a femtosecond Ti:sapphire laser. In LASER-BASED MICRO- AND NANOPROCESSING XIV Vol. 11268. doi:10.1117/12.2543735
A study on ultrafast laser micromachining and optical properties of amorphous polyether(ether)ketone (PEEK) films
Li, Q., Perrie, W., Tang, Y., Allegre, O., Ho, J., Chalker, P., . . . Dearden, G. (2020). A study on ultrafast laser micromachining and optical properties of amorphous polyether(ether)ketone (PEEK) films. In Procedia CIRP Vol. 94 (pp. 840-845). Elsevier BV. doi:10.1016/j.procir.2020.09.113
Blown powder laser cladding with novel processing parameters for isotropic material properties
Liu, J., Fearon, E., Edwardson, S. P., & Dearden, G. (2020). Blown powder laser cladding with novel processing parameters for isotropic material properties. In Solid Freeform Fabrication 2017: Proceedings of the 28th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2017 (pp. 1572-1584).
Metal ablation study with a 10 picosecond laser under low and median fluence
Cheng, J., Cao, J., Huang, Y., Edwardson, S., Perrie, W., Dearden, G., & Liu, D. (2020). Metal ablation study with a 10 picosecond laser under low and median fluence. OPTICS AND LASER TECHNOLOGY, 121. doi:10.1016/j.optlastec.2019.105792
2019
Femtosecond laser ablation of amouphous Polyethyl(ethyl)ketone (PEEK) at 775 nm and 387 nm
Perrie, W., Li, Q., Zhu, G., Edwardson, S., & Dearden, G. (2019). Femtosecond laser ablation of amouphous Polyethyl(ethyl)ketone (PEEK) at 775 nm and 387 nm. In 8th European Conference on Applications of Femtosecond Lasers in Materials Science, FemtoMat 2019 Vol. Session L19 (pp. 30). Mauterndorf Castle, Mauterndorf, Salzburg, Austria.
Icing performance of superhydrophobic silicone rubber surfaces by laser texturing
Chen, L., Ping, H., Yang, T., Hu, T., Bennett, P., Zheng, Z., . . . Liu, D. (2019). Icing performance of superhydrophobic silicone rubber surfaces by laser texturing. MATERIALS RESEARCH EXPRESS, 6(12). doi:10.1088/2053-1591/ab6542
Multi imaging-based beam shaping for ultrafast laser-material processing using spatial light modulators
Li, J., Tang, Y., Kuang, Z., Schille, J., Loeschner, U., Perrie, W., . . . Edwardson, S. (2019). Multi imaging-based beam shaping for ultrafast laser-material processing using spatial light modulators. OPTICS AND LASERS IN ENGINEERING, 112, 59-67. doi:10.1016/j.optlaseng.2018.09.002
2018
Superhydrophobic micro-nano structures on silicone rubber by nanosecond laser processing
Chen, L., Wang, X., Yang, T., Ping, H., Bennett, P., Zheng, Z., . . . Liu, D. (2018). Superhydrophobic micro-nano structures on silicone rubber by nanosecond laser processing. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 51(44). doi:10.1088/1361-6463/aae13d
Dynamic laser beam shaping for material processing using hybrid holograms
Liu, D., Yang, Y., Zhai, Z., Fang, Z., Tao, Q., Perrie, W., . . . Dearden, G. (2018). Dynamic laser beam shaping for material processing using hybrid holograms. Optics & Laser Technology, 102, 68-73. doi:10.1016/j.optlastec.2017.12.022
Fabrication of superhydrophobic surfaces on titanium alloy using a nanosecond pulsed laser and thermal post-processing
Rico Sierra, D., Edwardson, S. P., & Dearden, G. (2018, June 25). Fabrication of superhydrophobic surfaces on titanium alloy using a nanosecond pulsed laser and thermal post-processing. In Proceedings of LPM2018 Vol. Session: Functional surfaces (pp. Tue-5-OR3). Edinburgh, Scotland, UK: Japan Laser Processing Society (JLPS).
Femtosecond Inscription inside Poly-Methyl Pentene with Numerical Aperture, Wavelength and with Polarised Helical Beams carrying Orbital and Spin Angular Momentum
Zhu, G., Whitehead, D., Perrie, W., Allegre, O. J., Olle, V., Li, Q., . . . Dearden, G. (2018, June 25). Femtosecond Inscription inside Poly-Methyl Pentene with Numerical Aperture, Wavelength and with Polarised Helical Beams carrying Orbital and Spin Angular Momentum. In Proceedings of LPM2018 Vol. Session: Functional surfaces (pp. Thu-5-OR2). Edinburgh, Scotland, UK.
Femtosecond laser ablation of Polyether ether ketone
Li, Q., Perrie, W., Edwardson, S. P., & Dearden, G. (2018, June 25). Femtosecond laser ablation of Polyether ether ketone. In Proceedings of LPM2018 Vol. Session: Medical and Biological Applications (pp. Wed-4-OR14). Edinburgh, Scotland, UK: Japan Laser Processing Society (JLPS).
Thermal and optical characteristics of a spatial light modulator under high power picosecond laser exposure for materials processing
Zhu, G., Whitehead, D., Perrie, W., Allegre., Olle, V., Li, Q., . . . Dearden, G. (2018, June 25). Thermal and optical characteristics of a spatial light modulator under high power picosecond laser exposure for materials processing. In Proceedings of LPM2018 Vol. Session: Functional surfaces (pp. Thu-5-IN6). Edinburgh, Scotland, UK: Japan Laser Processing Society (JLPS).
Laser spark plug developments for engine ignition (Invited paper)
Dearden, G., Pavel, N., Barwinkel, M., Heinz, P., Bruggeman, D., Croitoru, G., & Grigore, O. V. (2018). Laser spark plug developments for engine ignition (Invited paper). In OPTICS and PHOTONICS International Congress 2018 (OPIC2018) (pp. LIC3-1). Yokohama, Japan.
Investigation of the thermal and optical performance of a spatial light modulator with high average power picosecond laser exposure for materials processing applications
Zhu, G., Whitehead, D., Perrie, W., Allegre, O., Olle, V., Li, Q., . . . Dearden, G. (2018). Investigation of the thermal and optical performance of a spatial light modulator with high average power picosecond laser exposure for materials processing applications. Journal of Physics D: Applied Physics, 51(9). doi:10.1088/1361-6463/aaa948
Dynamic beam shaping with polarization control at the image plane for material processing
Tang, Y., Li, J., Zhou, T., Schille, J., Loeschner, U., Perrie, W., . . . Edwardson, S. P. (2018). Dynamic beam shaping with polarization control at the image plane for material processing. 10TH CIRP CONFERENCE ON PHOTONIC TECHNOLOGIES [LANE 2018], 74, 581-584. doi:10.1016/j.procir.2018.08.083
Laser ignition - Spark plug development and application in reciprocating engines
Pavel, N., Bärwinkel, M., Heinz, P., Brüggemann, D., Dearden, G., Croitoru, G., & Grigore, O. V. (2018). Laser ignition - Spark plug development and application in reciprocating engines. Progress in Quantum Electronics. doi:10.1016/j.pquantelec.2018.04.001
Laser surface texturing of titanium with thermal post-processing for improved wettability properties
Sierra, D. R., Edwardson, S. P., & Dearden, G. (2018). Laser surface texturing of titanium with thermal post-processing for improved wettability properties. In 10TH CIRP CONFERENCE ON PHOTONIC TECHNOLOGIES [LANE 2018] Vol. 74 (pp. 362-366). doi:10.1016/j.procir.2018.08.143
Preface
Schmidt, M., Vollertsen, F., & Dearden, G. (2018). Preface. In Procedia CIRP Vol. 74 (pp. 1-4). Elsevier BV. doi:10.1016/j.procir.2018.08.001
Thermal and optical performance characteristics of a spatial light modulator with high average power picosecond laser exposure applied to materials processing applications
Zhu, G., Whitehead, D., Perrie, W., Allegre, O. J., Olle, V., Li, Q., . . . Dearden, G. (2018). Thermal and optical performance characteristics of a spatial light modulator with high average power picosecond laser exposure applied to materials processing applications. In 10TH CIRP CONFERENCE ON PHOTONIC TECHNOLOGIES [LANE 2018] Vol. 74 (pp. 594-597). doi:10.1016/j.procir.2018.08.080
2017
Surface texturing of aluminium alloy AA2024-T3 by picosecond laser: Effect on wettability and corrosion properties
Ahuir-Torres, J. I., Arenas, M. A., Perrie, W., Dearden, G., & de Damborenea, J. (2017). Surface texturing of aluminium alloy AA2024-T3 by picosecond laser: Effect on wettability and corrosion properties. SURFACE & COATINGS TECHNOLOGY, 321, 279-291. doi:10.1016/j.surfcoat.2017.04.056
FE modelling of laser sintering of copper nano-particulate paste using a laser line source
Tang, Y., Lopez Espiricueta, D., Sheikholeslami, G., Dearden, G., & Edwardson, S. (2017). FE modelling of laser sintering of copper nano-particulate paste using a laser line source. In Proceedings of 39th MATADOR Conference Vol. Session LMN-2, Laser Micro/Nano Fabrication 2 (pp. Paper #092). University of Manchester, Manchester, UK.
Femtosecond laser inscription inside poly-methyl pentene with polarised helical beams carrying orbital and spin angular momentum
Zhu, G., Dorin, B., Perrie, W., Scully, P., Parkinson, P., Edwardson, S., & Dearden, G. (2017). Femtosecond laser inscription inside poly-methyl pentene with polarised helical beams carrying orbital and spin angular momentum. In Proceedings of 39th MATADOR Conference Vol. Session LMN-2, Laser Micro/Nano Fabrication 2 (pp. Paper #090). University of Manchester, Manchester, UK.
Investigation of PEEK ablation with femtosecond laser pulses
Li, Q., Zhu, G., Perrie, W., Edwardson, S., & Dearden, G. (2017). Investigation of PEEK ablation with femtosecond laser pulses. In Proceedings of 39th MATADOR Conference Vol. Session LMN-1, Laser Micro/Nano Fabrication 1 (pp. Paper #091). University of Manchester, Manchester, UK.
Investigation of the thermal and optical performance of a spatial light modulator with 220W of picosecond laser exposure for materials processing applications (Invited)
Perrie, W., Whitehead, D., Zhu, G., Allegre, O., Olle, V., Dawson, K., . . . Dearden, G. (2017). Investigation of the thermal and optical performance of a spatial light modulator with 220W of picosecond laser exposure for materials processing applications (Invited). In Proceedings of 39th MATADOR Conference Vol. Session LMN-4, Laser Micro/Nano Fabrication 4 (pp. Paper #093). University of Manchester, Manchester, UK.
Low power blown powder laser cladding for uniform equiaxed micro-structures
Liu, J., Dearden, G., & Edwardson, S. (2017). Low power blown powder laser cladding for uniform equiaxed micro-structures. In Proceedings of 39th MATADOR Conference Vol. Session LCM, Laser Cladding and Melting (pp. Paper #046). University of Manchester, Manchester, UK.
Security marking of high value components using advanced laser patterning (Invited)
Dearden, G., Pabst, L., Jin, Y., Perrie, W., Allegre, O., & Edwardson, S. (2017). Security marking of high value components using advanced laser patterning (Invited). In Proceedings of 39th MATADOR Conference Vol. Session LMN-1, Laser Micro/Nano Fabrication 1 (pp. Paper #145). University of Manchester, Manchester, UK.
Blown powder laser cladding for isotropic material properties
Liu, J., Fearon, E., Dearden, G., & Edwardson, S. (2017). Blown powder laser cladding for isotropic material properties. In Proceedings of the 5th UK Industrial Laser Symposium Vol. Additive Manufacturing 4 (pp. AM2-03). Grantham, UK.
Femtosecond laser inscription inside polymethyl pentene with vector optical fields
Zhu, G., Perrie, W., Edwardson, S., & Dearden, G. (2017). Femtosecond laser inscription inside polymethyl pentene with vector optical fields. In Proceedings of the 5th UK Industrial Laser Symposium Vol. Poster Presentations (pp. Poster-04). Grantham, UK.
Generation and control of Laser Induced Periodic Surface Structures for industrial applications
Pabst, L., Allegre, O., Perrie, W., Edwardson, S., & Dearden, G. (2017). Generation and control of Laser Induced Periodic Surface Structures for industrial applications. In Proceedings of the 5th UK Industrial Laser Symposium Vol. Surface Engineering (pp. SE-06). Grantham, UK.
Material processing at imaging plane using a dynamic ultrafast shaped laser beam
Li, J., Kuang, Z., Perrie, W., Dearden, G., & Edwardson, S. (2017). Material processing at imaging plane using a dynamic ultrafast shaped laser beam. In Proceedings of the 5th UK Industrial Laser Symposium Vol. Ultra-Short Pulse Applications 2 (pp. USP2-05). Grantham, UK.
Ultrashort pulse ablation of thin film aluminium on flexible PET
Jin, Y., Perrie, W., Harris, P., Edwardson, S., & Dearden, G. (2017). Ultrashort pulse ablation of thin film aluminium on flexible PET. In Proceedings of the 5th UK Industrial Laser Symposium Vol. Surface Engineering Research (pp. R-04). Grantham, UK.
Multi-location laser ignition using a spatial light modulator towards improving automotive gasoline engine performance
Kuang, Z., Lyon, E., Cheng, H., Page, V., Shenton, A., & Dearden, G. (2017). Multi-location laser ignition using a spatial light modulator towards improving automotive gasoline engine performance. Optics and Lasers in Engineering, 90, 275-283. doi:10.1016/j.optlaseng.2016.10.024
Advanced laser patterning for security marking of high value metal components
Yang, J., Pabst, L., Perrie, W., Allegre, O., Dearden, G., & Edwardson, S. P. (2017). Advanced laser patterning for security marking of high value metal components. 17TH INTERNATIONAL CONFERENCE ON SHEET METAL (SHEMET17), 183, 363-368. doi:10.1016/j.proeng.2017.04.053
Reverse analysis of scan strategies for controlled 3D laser forming of sheet metal
Gao, H., Sheikholeslami, G., Dearden, G., & Edwardson, S. P. (2017). Reverse analysis of scan strategies for controlled 3D laser forming of sheet metal. 17TH INTERNATIONAL CONFERENCE ON SHEET METAL (SHEMET17), 183, 369-374. doi:10.1016/j.proeng.2017.04.054
2016
Multi-point laser ignition for in-combustion event feedback control of an automobile engine (Invited paper)
Dearden, G., Kuang, Z., Lyon, E., Cheng, H., Page, V., & Shenton, A. (2016). Multi-point laser ignition for in-combustion event feedback control of an automobile engine (Invited paper). In OPTICS and PHOTONICS International Congress 2016 (OPIC2016) (pp. LIC6-1). Yokohama, Japan.
Imaging-based amplitude laser beam shaping for material processing by 2D reflectivity tuning of a spatial light modulator
Li, J., Kuang, Z., Edwardson, S., Perrie, W., Liu, D., & Dearden, G. (2016). Imaging-based amplitude laser beam shaping for material processing by 2D reflectivity tuning of a spatial light modulator. APPLIED OPTICS, 55(5), 1095-1100. doi:10.1364/AO.55.001095
Development of Scan Strategies for Controlled 3D Laser Forming of Sheet Metal Components
Gao, H., Sheikholeslami, G., Dearden, G., & Edwardson, S. P. (2016). Development of scan strategies for controlled 3D laser forming of sheet metal components. LASER ASSISTED NET SHAPE ENGINEERING 9 INTERNATIONAL CONFERENCE ON PHOTONIC TECHNOLOGIES PROCEEDINGS OF THE LANE 2016, 83, 286-295. doi:10.1016/j.phpro.2016.08.027
Direct Write Processing of Multi-micron Thickness Copper Nano-particle Paste on Flexible Substrates with 532 nm Laser Wavelength
Lopez-Espiricueta, D., Fearon, E., Edwardson, S., & Dearden, G. (2016). Direct write processing of multi-micron thickness copper nanoparticle paste on flexible substrates with 532 nm laser wavelength. LASER ASSISTED NET SHAPE ENGINEERING 9 INTERNATIONAL CONFERENCE ON PHOTONIC TECHNOLOGIES PROCEEDINGS OF THE LANE 2016, 83, 194-203. doi:10.1016/j.phpro.2016.08.008
Effect of Cr/C Ratio on Microstructure and Corrosion Performance of Cr<sub>3</sub>C<sub>2</sub>-NiCr Composite Fabricated by Laser Processing
Lou, D., Liu, D., He, C., Bennett, P., Chen, L., Yang, Q., . . . Dearden, G. (2016). Effect of Cr/C Ratio on Microstructure and Corrosion Performance of Cr<sub>3</sub>C<sub>2</sub>-NiCr Composite Fabricated by Laser Processing. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 25(1), 312-319. doi:10.1007/s11665-015-1843-0
Multiple pulse laser ignition in GDI lean combustion
Cheng, H., Kuang, Z., Page, V., Lyon, E., Dearden, G., & Shenton, T. (2016). Multiple pulse laser ignition in GDI lean combustion. International Journal of Powertrains, 5(1), 55. doi:10.1504/ijpt.2016.075184
Optimization of Process Parameters for High Efficiency Laser Forming of Advanced High Strength Steels within Metallurgical Constraints
Sheikholeslami, G., Griffiths, J., Dearden, G., & Edwardson, S. P. (2016). Optimization of process parameters for high efficiency laser forming of advanced high strength steels within metallurgical constraints. LASER ASSISTED NET SHAPE ENGINEERING 9 INTERNATIONAL CONFERENCE ON PHOTONIC TECHNOLOGIES PROCEEDINGS OF THE LANE 2016, 83, 277-285. doi:10.1016/j.phpro.2016.08.025
2015
Patterning of Aluminium thin film on polyethylene terephthalate by multi-beam picosecond laser
Jin, Y., Perrie, W., Harris, P., Allegre, O. J., Abrams, K. J., & Dearden, G. (2015). Patterning of Aluminium thin film on polyethylene terephthalate by multi-beam picosecond laser. OPTICS AND LASERS IN ENGINEERING, 74, 67-74. doi:10.1016/j.optlaseng.2015.04.006
Tailored optical vector fields for ultrashort-pulse laser induced complex surface plasmon structuring
Ouyang, J., Perrie, W., Allegre, O. J., Heil, T., Jin, Y., Fearon, E., . . . Dearden, G. (2015). Tailored optical vector fields for ultrashort-pulse laser induced complex surface plasmon structuring. OPTICS EXPRESS, 23(10), 12562-12572. doi:10.1364/OE.23.012562
Diffractive Multi-point Laser ignition of internal combustion engines using a spatial light modulator
Kuang, Z., Lyon, E., Cheng, H., Page, V., Shenton, T., & Dearden, G. (2015). Diffractive Multi-point Laser ignition of internal combustion engines using a spatial light modulator. In Laser Ignition Conference Vol. 33 (pp. W2A.4). OSA. doi:10.1364/lic.2015.w2a.4
Multiple Pulse Laser Ignition Control Application in GDI Lean Combustion
Cheng, H., Page, V., Kuang, Z., Lyon, E., Dearden, G., & Shenton, T. (2015). Multiple Pulse Laser Ignition Control Application in GDI Lean Combustion. In Laser Ignition Conference (pp. W2A.2). OSA. doi:10.1364/lic.2015.w2a.2
Neural Network Prediction of Engine Performance for Second Pulse Fire/No Fire Decision Making in Dual Pulse Laser Ignited Engines
Page, V., Cheng, H., Shenton, T., Lyon, E., Kuang, Z., & Dearden, G. (2015). Neural Network Prediction of Engine Performance for Second Pulse Fire/No Fire Decision Making in Dual Pulse Laser Ignited Engines. In Laser Ignition Conference Vol. 16 (pp. Th4A.3). OSA. doi:10.1364/lic.2015.th4a.3
Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels
Edwardson, S. P., & Dearden, G. (2015). Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels. Key Engineering Materials, 639. doi:10.4028/www.scientific.net/KEM.639.115
Diffractive multi-point laser ignition of internal combustion engines using a spatial light modulator
Kuang, Z., Lyon, E., Cheng, H., Page, V., Shenton, T., & Dearden, G. (2015). Diffractive multi-point laser ignition of internal combustion engines using a spatial light modulator. In Laser Ignition Conference, LIC 2015.
Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels
Griffiths, J., Riley, M. J. W., Sheikholeslami, G., Edwardson, S. P., & Dearden, G. (n.d.). Goal Driven Optimization of Process Parameters for Maximum Efficiency in Laser Bending of Advanced High Strength Steels. In Key Engineering Materials Vol. 639 (pp. 115-122). Trans Tech Publications, Ltd.. doi:10.4028/www.scientific.net/kem.639.115
Multiple pulse laser ignition control application in GDI lean combustion
Cheng, H., Page, V., Kuang, Z., Lyon, E., Dearden, G., & Shenton, T. (2015). Multiple pulse laser ignition control application in GDI lean combustion. In Laser Ignition Conference, LIC 2015.
Neural network prediction of engine performance for second pulse fire/no fire decision making in dual pulse laser ignited engines
Page, V., Cheng, H., Shenton, T., Lyon, E., Kuang, Z., & Dearden, G. (2015). Neural network prediction of engine performance for second pulse fire/no fire decision making in dual pulse laser ignited engines. In Laser Ignition Conference, LIC 2015.
Ultrafast laser beam shaping for material processing at imaging plane by geometric masks using a spatial light modulator
Kuang, Z., Li, J., Edwardson, S., Perrie, W., Liu, D., & Dearden, G. (2015). Ultrafast laser beam shaping for material processing at imaging plane by geometric masks using a spatial light modulator. Optics and Lasers in Engineering, 70, 1-5. doi:10.1016/j.optlaseng.2015.02.004
2014
Electrochemical performance of laser micro-structured nickel oxyhydroxide cathodes
Neale, A. R., Jin, Y., Ouyang, J., Hughes, S., Hesp, D., Dhanak, V., . . . Hardwick, L. J. (2014). Electrochemical performance of laser micro-structured nickel oxyhydroxide cathodes. Journal of Power Sources, 271, 42-47. doi:10.1016/j.jpowsour.2014.07.167
Multi-point laser spark generation for internal combustion engines using a spatial light modulator
Lyon, E., Kuang, Z., Cheng, H., Page, V., Shenton, T., & Dearden, G. (2014). Multi-point laser spark generation for internal combustion engines using a spatial light modulator. Journal of Physics D: Applied Physics, 47(47). doi:10.1088/0022-3727/47/47/475501
Multi-point laser spark generation for internal combustion engines using a spatial light modulator
Lyon, E., Kuang, Z., Cheng, H., Page, V., Shenton, T., & Dearden, G. (2014). Multi-point laser spark generation for internal combustion engines using a spatial light modulator. In JOURNAL OF PHYSICS D-APPLIED PHYSICS Vol. 47. doi:10.1088/0022-3727/47/47/475501
Synchronization control for Ultrafast laser parallel microdrilling system
Zhai, Z., Kuang, Z., Ouyang, J., Liu, D., Perrie, W., Edwardson, S. P., & Dearden, G. (2014). Synchronization control for Ultrafast laser parallel microdrilling system. In HOLOGRAPHY, DIFFRACTIVE OPTICS, AND APPLICATIONS VI Vol. 9271. doi:10.1117/12.2071264
Ultrafast laser parallel microdrilling using multiple annular beams generated by a spatial light modulator
Kuang, Z., Perrie, W., Edwardson, S. P., Fearon, E., & Dearden, G. (2014). Ultrafast laser parallel microdrilling using multiple annular beams generated by a spatial light modulator. Journal of Physics D: Applied Physics, 47(11). doi:10.1088/0022-3727/47/11/115501
An Investigation of Multi-pulse Laser Ignition in a GDI engine
Cheng, H., Kuang, Z., Page, V., Lyon, E., Dearden, G., & Shenton, A. T. (2014). An Investigation of Multi-pulse Laser Ignition in a GDI engine. In LIC'14 (pp. 10). Yokohama: Optics & Photonics International Congress (OPIC2014), Laser Society of Japan.
Calibration of Ignition Location and Pulse Energy in the Laser Ignited Engine
Page, V., Lyon, E., Cheng, H., Shenton, A. T., Kuang, Z., & Dearden, G. (2014). Calibration of Ignition Location and Pulse Energy in the Laser Ignited Engine. In Powertrain Modelling and Control 2014 (pp. 1-15). Bradford: Bradford University.
Dynamic wavefront and polarisation control for ultrashort-pulse laser microprocessing (Invited Keynote)
Edwardson, S. P., Allegre, O., Jin, Y., Perrie, W., & Dearden, G. (2014). Dynamic wavefront and polarisation control for ultrashort-pulse laser microprocessing (Invited Keynote). In 8th International Conference on Photonic Technologies (pp. 10pp). Furth, Germany: Institute of Photonic Technologies.
Multiple Pulse Laser Ignition in GDI Lean Combustion
Cheng, H., Kuang, Z., Page, P., Lyon, L., Dearden, G., & Shenton, A. T. (2014). Multiple Pulse Laser Ignition in GDI Lean Combustion. In Powertrain Modelling and Control 2014 (pp. 1-15). Bradford: Bradford University.
Optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints
Edwardson, S. P., Griffiths, J., Sheikholeslami, G., & Dearden, G. (2014). Optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints. In 8TH INTERNATIONAL CONFERENCE ON LASER ASSISTED NET SHAPE ENGINEERING (LANE 2014) Vol. 56 (pp. 1392-1399). doi:10.1016/j.phpro.2014.08.069
Optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints (Invited plenary)
Edwardson, S. P., Griffiths, J., Sheikholeslami, G., & Dearden, G. (2014). Optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints (Invited plenary). In 8th International Conference on Photonic Technologies (pp. 10pp). Furth, Germany: Institute of Photonic Technologies.
Towards optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints
Griffiths, J., Sheikholeslami, G., Clark, S., Edwardson, S. P., & Dearden, G. (2014). Towards optimization of beam mode for high efficiency laser thermal forming within metallurgical constraints. In F. Vollertsen, & H. Tetzel (Eds.), 4th International Workshop on Thermal Forming and Welding Distortion (IWOTE'14) (pp. 10 pages). Bremen: BIAS Verlag. Retrieved from http://www.bias.de/images/dokumente/Abstracts_2014_final.pdf
2013
Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription
Ye, L., Liu, D., Perrie, W., Allegre, O., Fearon, E., Edwardson, S. P., & Dearden, G. (2013). Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription. In Optics InfoBase Conference Papers.
Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription
Ye, L., Liu, D., Perrie, W., Allegre, O., Fearon, E., Edwardson, S. P., & Dearden, G. (2013). Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription. In Advanced Solid-State Lasers Congress Vol. 3779 (pp. JTh2A.16). OSA. doi:10.1364/assl.2013.jth2a.16
Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription
Ye, L., Liu, D., Perrie, W., Allegre, O., Fearon, E., Edwardson, S. P., & Dearden, G. (2013). Femtosecond inscription of volume phase gratings in poly(methyl)methacrylate and effects of polarisation inscription. In Optics InfoBase Conference Papers.
Generation and analysis of radial polarization fields in a picosecond-pulse laser beam
Allegre, O. J., Jin, Y., Perrie, W., Edwardson, S. P., & Dearden, G. (2013). Generation and analysis of radial polarization fields in a picosecond-pulse laser beam. In Optics InfoBase Conference Papers.
Generation and analysis of radial polarization fields in a picosecond-pulse laser beam
Allegre, O. J., Jin, Y., Perrie, W., Edwardson, S. P., & Dearden, G. (2013). Generation and analysis of radial polarization fields in a picosecond-pulse laser beam. In Optics InfoBase Conference Papers.
Generation and analysis of radial polarization fields in a picosecond-pulse laser beam
Allegre, O. J., Jin, Y., Perrie, W., Edwardson, S. P., & Dearden, G. (2013). Generation and analysis of radial polarization fields in a picosecond-pulse laser beam. In Optics InfoBase Conference Papers.
NUV femtosecond laser inscription of volume Bragg gratings in poly(methyl)methacrylate with linear and circular polarizations
Ye, L., Perrie, W., Allegre, O. J., Jin, Y., Kuang, Z., Scully, P. J., . . . Dearden, G. (2013). NUV femtosecond laser inscription of volume Bragg gratings in poly(methyl)methacrylate with linear and circular polarizations. LASER PHYSICS, 23(12). doi:10.1088/1054-660X/23/12/126004
Parallel direct patterning of ITO thin films using ultra short pulses
Fitzsimons, P., Kuang, Z., Perrie, W., Edwardson, S., Dearden, G., & Watkins, K. G. (2013). Parallel direct patterning of ITO thin films using ultra short pulses. In Proceedings of the 37th International MATADOR 2012 Conference (pp. 429-432).
Thermal laser micro-adjustment using ultra-short pulses
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2013). Thermal laser micro-adjustment using ultra-short pulses. In Proceedings of the 37th International MATADOR 2012 Conference (pp. 15-19).
Laser ignited engines: progress, challenges and prospects.
Dearden, G., & Shenton, T. (2013). Laser ignited engines: progress, challenges and prospects.. Optics express, 21 Suppl 6, A1113-A1125. doi:10.1364/oe.21.0a1113
Dynamic modulation of spatially structured polarization fields for real-time control of ultrafast laser-material interactions
Jin, Y., Allegre, O. J., Perrie, W., Abrams, K., Ouyang, J., Fearon, E., . . . Dearden, G. (2013). Dynamic modulation of spatially structured polarization fields for real-time control of ultrafast laser-material interactions. OPTICS EXPRESS, 21(21), 25333-25343. doi:10.1364/OE.21.025333
Complete wavefront and polarization control for ultrashort-pulse laser microprocessing
Allegre, O. J., Jin, Y., Perrie, W., Ouyang, J., Fearon, E., Edwardson, S. P., & Dearden, G. (2013). Complete wavefront and polarization control for ultrashort-pulse laser microprocessing. OPTICS EXPRESS, 21(18), 21198-21207. doi:10.1364/OE.21.021198
Ultrafast laser parallel microprocessing using high uniformity binary Dammann grating generated beam array
Kuang, Z., Perrie, W., Liu, D., Edwardson, S. P., Jiang, Y., Fearon, E., . . . Dearden, G. (2013). Ultrafast laser parallel microprocessing using high uniformity binary Dammann grating generated beam array. APPLIED SURFACE SCIENCE, 273, 101-106. doi:10.1016/j.apsusc.2013.01.195
Laser assisted direct write process with novel beam profiles
Shang, S., Wellburn, D., Fearon, E., Yan, S., Edwardson, S., Dearden, G., & Watkins, K. G. (2013). Laser assisted direct write process with novel beam profiles. OPTICS AND LASERS IN ENGINEERING, 51(5), 527-532. doi:10.1016/j.optlaseng.2012.11.005
A review of ultrafast laser materials micromachining
Cheng, J., Liu, C. -S., Shang, S., Liu, D., Perrie, W., Dearden, G., & Watkins, K. (2013). A review of ultrafast laser materials micromachining. Optics & Laser Technology, 46, 88-102. doi:10.1016/j.optlastec.2012.06.037
Ultrafast laser surface wettability modif ication on alumina surface
Yiyu Shen, Y. S., Dun Liu, D. L., Wei Zhang, W. Z., Geof f Dearden, G. F. D., & Ken Watkins, K. W. (2013). Ultrafast laser surface wettability modif ication on alumina surface. Chinese Optics Letters, 11(2), 021403-21405. doi:10.3788/col201311.021403
532nm Wavelength Curing in the Laser Assisted Direct Write (LA-DW) of particulate silver inks
Fearon, E., Fu, L., Edwardson, S. P., Watkins, K. G., & Dearden, G. (2013). 532nm Wavelength Curing in the Laser Assisted Direct Write (LA-DW) of particulate silver inks. In ILAS 2013 (pp. 10). Nottingham: Association of Laser Users.
Experimental study of radially and azimuthally polarized ultrafast laser beams
Allegre, O., Perrie, W., Ouyang, J., Edwardson, S. P., & Dearden, G. (2013). Experimental study of radially and azimuthally polarized ultrafast laser beams. In ILAS 2013 (pp. 10). Nottingham: Association of Laser Users.
Generation and analysis of radial polarization fields in a picosecond-pulse laser beam
Allegre, O. J., Jin, Y., Perrie, W., Edwardson, S. P., & Dearden, G. (2013). Generation and analysis of radial polarization fields in a picosecond-pulse laser beam. In Advanced Solid-State Lasers Congress Vol. 69 (pp. JTh2A.14). OSA. doi:10.1364/assl.2013.jth2a.14
Laser Forming of ERW steel square tubes within metallurgical constraints
Sheikholeslami, G., Griffiths, J., Edwardson, S. P., Watkins, K. G., & Dearden, G. (2013). Laser Forming of ERW steel square tubes within metallurgical constraints. In 15th International Conference on Sheet Metal (SheMet13) (pp. 10pp). Belfast: Chair of Manufacturing Technology.
Laser Forming of ERW steel square tubes within metallurgical constraints
Sheikholeslami, G., Griffiths, J., Edwardson, S. P., Watkins, K., & Dearden, G. (2013). Laser Forming of ERW steel square tubes within metallurgical constraints. SHEET METAL 2013, 549, 68-+. doi:10.4028/www.scientific.net/KEM.549.68
Laser ignited engines: progress, challenges and prospects (Invited Paper)
Dearden, G., & Shenton, A. T. (2013). Laser ignited engines: progress, challenges and prospects (Invited Paper). In LIC'13 (pp. 10). Yokohama: Optics & Photonics International Congress (OPIC2013), Laser Society of Japan.
Parallel patterning of indium tin oxide with ultra short pulses
Fitzsimons, P. W., Kuang, Z., Perrie, W., Edwardson, S., & Dearden, G. (2013). Parallel patterning of indium tin oxide with ultra short pulses. SURFACE ENGINEERING, 29(9), 660-666. doi:10.1179/1743294413Y.0000000171
Ultrafast laser internal structuring of materials with a spatial light modulator
Liu, D., Perrie, W., Edwardson, S. P., Watkins, K. G., & Dearden, G. (2013). Ultrafast laser internal structuring of materials with a spatial light modulator. In ILAS 2013 (pp. 10). Nottingham: Association of Laser Users.
Ultrafast laser processing with the aid of Spatial Light Modulators
Perrie, W., Ye, L., Jin, Y., Allegre, O., Edwardson, S. P., & Dearden, G. (2013). Ultrafast laser processing with the aid of Spatial Light Modulators. In ILAS 2013 (pp. 10). Nottingham: Association of Laser Users.
2012
Laser microprocessing of steel with radially and azimuthally polarized femtosecond vortex pulses
Allegre, O. J., Perrie, W., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2012). Laser microprocessing of steel with radially and azimuthally polarized femtosecond vortex pulses. JOURNAL OF OPTICS, 14(8). doi:10.1088/2040-8978/14/8/085601
Thermal laser micro-adjustment using picosecond pulse durations
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2012). Thermal laser micro-adjustment using picosecond pulse durations. APPLIED SURFACE SCIENCE, 258(19), 7639-7643. doi:10.1016/j.apsusc.2012.04.109
Ultrashort pulse laser patterning of indium tin oxide thin films on glass by uniform diffractive beam patterns
Kuang, Z., Perrie, W., Liu, D., Fitzsimons, P., Edwardson, S. P., Fearon, E., . . . Watkins, K. G. (2012). Ultrashort pulse laser patterning of indium tin oxide thin films on glass by uniform diffractive beam patterns. APPLIED SURFACE SCIENCE, 258(19), 7601-7606. doi:10.1016/j.apsusc.2012.04.099
Ultrashort Pulse Periodic Structuring of Metallic Surfaces
Mellor, L. F., Edwardson, S. P., Perrie, W., Dearden, G., & Watkins, K. G. (2012). Ultrashort Pulse Periodic Structuring of Metallic Surfaces. LASERS IN ENGINEERING, 23(3-4), 135-150. Retrieved from https://www.webofscience.com/
Multi-beam second-harmonic generation in beta barium borate with a spatial light modulator and application to internal structuring in poly(methyl methacrylate)
Liu, D., Perrie, W., Kuang, Z., Scully, P. J., Baum, A., Liang, S., . . . Watkins, K. G. (2012). Multi-beam second-harmonic generation in beta barium borate with a spatial light modulator and application to internal structuring in poly(methyl methacrylate). APPLIED PHYSICS B-LASERS AND OPTICS, 107(3), 795-801. doi:10.1007/s00340-012-5068-8
Real-time control of polarisation in ultra-short-pulse laser micro-machining
Allegre, O. J., Perrie, W., Bauchert, K., Liu, D., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2012). Real-time control of polarisation in ultra-short-pulse laser micro-machining. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 107(2), 445-454. doi:10.1007/s00339-012-6761-5
Polymer-nanoparticle composites composed of PEDOT:PSS and nanoparticles of Ag synthesised by laser ablation
Semaltianos, N. G., Perrie, W., Romani, S., Potter, R. J., Dearden, G., & Watkins, K. G. (2012). Polymer-nanoparticle composites composed of PEDOT:PSS and nanoparticles of Ag synthesised by laser ablation. COLLOID AND POLYMER SCIENCE, 290(3), 213-220. doi:10.1007/s00396-011-2533-6
A Thermal Investigation on Silver Ink Tracks Cured on Flexible Substrates by Repeating Irradiations of Nd:YAG laser at 532nm
Fu, L., Shang, S., Fearon, E., Perrie, W., Edwardson, S. P., Watkins, K. G., & Dearden, G. (2012). A Thermal Investigation on Silver Ink Tracks Cured on Flexible Substrates by Repeating Irradiations of Nd:YAG laser at 532nm. In ICALEO 2012 (pp. 10 (P161)). Miami: Laser Institute of America.
A thermal investigation on conductive silver ink tracks cured on flexible substrates by repeating irradiations of Nd:YAG laser at the wavelength of 532 nm
Fu, L., Shang, S., Fearon, E., Perrie, W., Edwardson, S., Dearden, G., & Watkins, K. (2012). A thermal investigation on conductive silver ink tracks cured on flexible substrates by repeating irradiations of Nd:YAG laser at the wavelength of 532 nm. In International Congress on Applications of Lasers & Electro-Optics. Laser Institute of America. doi:10.2351/1.5062427
Advances in Ultra Short Pulsed Parallel Processing Using a Spatial Light Modulator
Edwardson, S. P., Kuang, Z., Liu, D., Perrie, W., Watkins, K. G., & Dearden, G. (2012). Advances in Ultra Short Pulsed Parallel Processing Using a Spatial Light Modulator. In ICALEO 2012 (pp. 10 (M308)). Miami: Laser Institute of America.
Advances in ultra short pulse laser based parallel processing using a spatial light modulator
Dearden, G., Kuang, Z., Liu, D., Perrie, W., Edwardson, S. P., & Watkins, K. G. (2012). Advances in ultra short pulse laser based parallel processing using a spatial light modulator. LASER ASSISTED NET SHAPE ENGINEERING 7 (LANE 2012), 39, 650-660. doi:10.1016/j.phpro.2012.10.085
Advances in ultra short pulse laser based parallel processing using a spatial light modulator (Invited paper)
Dearden, G., Kuang, Z., Liu, D., Perrie, W., & Edwardson, S. P. (2012). Advances in ultra short pulse laser based parallel processing using a spatial light modulator (Invited paper). In 7th International Conference on Photonic Technologies (pp. 10pp). Furth, Germany: Institute of Photonic Technologies.
Advances in ultra short pulsed parallel processing using a spatial light modulator
Edwardson, S. P., Kuang, Z., Liu, D., Perrie, W., Dearden, G., & Watkins, K. (2012). Advances in ultra short pulsed parallel processing using a spatial light modulator. In International Congress on Applications of Lasers & Electro-Optics (pp. 759-767). Laser Institute of America. doi:10.2351/1.5062538
Multiple Beam Internal Structuring of Poly(methyl methacrylate)
Liu, D., Perrie, W., Kuang, Z., Scully, P. J., Baum, A., Liang, S., . . . Watkins, K. G. (2012). Multiple Beam Internal Structuring of Poly(methyl methacrylate). JOURNAL OF LASER MICRO NANOENGINEERING, 7(2), 208-211. doi:10.2961/jlmn.2012.02.0014
Multiple NUV beam internal structuring of materials using a spatial light modulator
Liu, D., Kuang, Z., Perrie, W., Fearon, E., Edwardson, S., Dearden, G., & Watkins, K. (2012). Multiple NUV beam internal structuring of materials using a spatial light modulator. In International Congress on Applications of Lasers & Electro-Optics (pp. 730-734). Laser Institute of America. doi:10.2351/1.5062533
Multiple NUV femtosecond laser beam direct writing of volume Bragg gratings
Liu, D., Kuang, Z., Perrie, W., Dearden, G., Edwardson, S. P., & Watkins, K. G. (2012). Multiple NUV femtosecond laser beam direct writing of volume Bragg gratings. In IoP Photon12 Conference (pp. 10pp). Durham: Institute of Physics.
Multiple beam internal structuring of poly(methyl methacrylate)
Liu, D., Perrie, W., Kuang, Z., Scully, P. J., Baum, A., Liang, S., . . . Watkins, K. G. (2012). Multiple beam internal structuring of poly(methyl methacrylate). Journal of Laser Micro Nanoengineering, 7(2), 208-211. doi:10.2961/jlmn.2012.02.0014
Picosecond Laser Beam Shaping Using a Spatial Light Modulator
Liu, D., Perrie, W., Mellor, L., Kuang, Z., Fearon, E., Edwardson, S. P., . . . Dearden, G. (2012). Picosecond Laser Beam Shaping Using a Spatial Light Modulator. In ICALEO 2012 (pp. 10 (M303)). Miami: Laser Institute of America.
Picosecond laser beam shaping using a spatial light modulator
Liu, D., Perrie, W., Mellor, L., Kuang, Z., Fearon, E., Edwardson, S., . . . Watkins, K. (2012). Picosecond laser beam shaping using a spatial light modulator. In International Congress on Applications of Lasers & Electro-Optics (pp. 735-738). Laser Institute of America. doi:10.2351/1.5062534
2011
Finite Element Modelling of the Laser Forming of AISI 1010 Steel
Griffiths, J., Edwardson, S. P., Boegelein, T., Prandina, M., Dearden, G., & Watkins, K. G. (2012). Finite Element Modelling of the Laser Forming of AISI 1010 Steel. In LASERS IN ENGINEERING Vol. 22 (pp. 401-412). Retrieved from https://www.webofscience.com/
Towards controlled three-dimensional laser forming
Edwardson, S. P., Griffiths, J., Dearden, G., & Watkins, K. G. (2011). Towards controlled three-dimensional laser forming. In Lasers in Engineering Vol. 22 (pp. 393-399).
A predictive thermal dynamic model for parameter generation in the laser assisted direct write process
Shang, S., Fearon, E., Wellburn, D., Sato, T., Edwardson, S., Dearden, G., & Watkins, K. G. (2011). A predictive thermal dynamic model for parameter generation in the laser assisted direct write process. Retrieved from https://www.webofscience.com/
A predictive thermal dynamic model for parameter generation in the laser assisted direct write process
Shang, S., Fearon, E., Wellburn, D., Sato, T., Edwardson, S., Dearden, G., & Watkins, K. G. (2011). A predictive thermal dynamic model for parameter generation in the laser assisted direct write process. Journal of Physics D: Applied Physics, 44(43), 435301. doi:10.1088/0022-3727/44/43/435301
Picosecond laser patterning of PEDOT:PSS thin films
Semaltianos, N. G., Koidis, C., Pitsalidis, C., Karagiannidis, P., Logothetidis, S., Perrie, W., . . . Watkins, K. G. (2011). Picosecond laser patterning of PEDOT:PSS thin films. SYNTHETIC METALS, 161(5-6), 431-439. doi:10.1016/j.synthmet.2010.12.022
Laser micro-adjustment using ultra-short pulses
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Laser micro-adjustment using ultra-short pulses. In International Congress on Applications of Lasers & Electro-Optics (pp. 962-965). Laser Institute of America. doi:10.2351/1.5062356
Modeling of Real Temporally Variant Beam Shapes in Laser Materials Processing
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Modeling of Real Temporally Variant Beam Shapes in Laser Materials Processing. In 30th International Congress on Applications of Lasers and Electro-Optics (pp. M701 (10 pages)). Orlando, FL: Laser Institute of America.
Modeling of real temporally variant beam shapes in laser materials processing
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Modeling of real temporally variant beam shapes in laser materials processing. In International Congress on Applications of Lasers & Electro-Optics (pp. 357-360). Laser Institute of America. doi:10.2351/1.5062258
Short Pulse Thermal Laser Micro-adjustment Technique
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Short Pulse Thermal Laser Micro-adjustment Technique. In 3rd International Workshop on Thermal Forming and Welding Distortion (IWOTE'11) (pp. 10). Bremen: BIAS Verlag.
The effect of graphite burn off on multi pass laser forming
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). The effect of graphite burn off on multi pass laser forming. In 3rd International Workshop on Thermal Forming and Welding Distortion (IWOTE'11) (pp. 10). Bremen: BIAS Verlag.
Ultra-short Pulse Laser Micro-machining of Metals with Radial and Azimuthal Polarization
Allegre, O. J., Perrie, W., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Ultra-short Pulse Laser Micro-machining of Metals with Radial and Azimuthal Polarization. In 30th International Congress on Applications of Lasers and Electro-Optics (pp. (M601); 10pp). Orlando, FL: Laser Institute of America.
Ultra-short pulse laser micro-machining of metals with radial and azimuthal polarization
Allegre, O. J., Perrie, W., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2011). Ultra-short pulse laser micro-machining of metals with radial and azimuthal polarization. In International Congress on Applications of Lasers & Electro-Optics (pp. 917-925). Laser Institute of America. doi:10.2351/1.5062349
Ultrafast laser parallel processing of materials
Perrie, W., Edwardson, S. P., Liu, D., Dearden, G., Fearon, E., Watkins, K. G., . . . Kearsley, A. (2011). Ultrafast laser parallel processing of materials. In 1st Biannual Industrial Laser Applications Symposium (ILAS 2011) (pp. 10pp). Cheshire: Association of Laser Users (AILU).
2010
High-speed uniform parallel 3D refractive index micro-structuring of poly(methyl methacrylate) for volume phase gratings
Liu, D., Kuang, Z., Perrie, W., Scully, P. J., Baum, A., Edwardson, S. P., . . . Watkins, K. G. (2010). High-speed uniform parallel 3D refractive index micro-structuring of poly(methyl methacrylate) for volume phase gratings. APPLIED PHYSICS B-LASERS AND OPTICS, 101(4), 817-823. doi:10.1007/s00340-010-4205-5
Laser ablation in water: A route to synthesize nanoparticles of titanium monoxide
Semaltianos, N. G., Logothetidis, S., Frangis, N., Tsiaoussis, I., Perrie, W., Dearden, G., & Watkins, K. G. (2010). Laser ablation in water: A route to synthesize nanoparticles of titanium monoxide. Chemical Physics Letters, 496(1-3), 113-116. doi:10.1016/j.cplett.2010.07.023
Femtosecond laser internal structuring of materials using a spatial light modulator
Liu, D., Kuang, Z., Perrie, W., Scully, P. J., Baum, A., Liang, S., . . . Watkins, K. G. (2010). Femtosecond laser internal structuring of materials using a spatial light modulator. In 4th Pacific International Conference on Applications of Lasers and Optics, PICALO 2010.
Multiple beam ultrashort pulse laser microprocessing
Kuang, Z., Liu, D., Perrie, W., Cheng, J., Shang, S., Edwardson, S. P., . . . Watkins, K. G. (2010). Multiple beam ultrashort pulse laser microprocessing. In 4th Pacific International Conference on Applications of Lasers and Optics, PICALO 2010.
Experimental and numerical investigations of the tip leakage flow of axial fans with circumferential skewed blades under off-design conditions
Jin, G. Y., Ouyang, H., Wu, Y. D., & Du, Z. H. (2010). Experimental and numerical investigations of the tip leakage flow of axial fans with circumferential skewed blades under off-design conditions. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 224(6), 1203-1216. doi:10.1243/09544062jmes1813
Laser forming: overview of the controlling factors in the temperature gradient mechanism
Edwardson, S. P., Griffiths, J., Edwards, K. R., Dearden, G., & Watkins, K. G. (2010). Laser forming: overview of the controlling factors in the temperature gradient mechanism. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 224(C5), 1031-1040. doi:10.1243/09544062JMES1776
Finite-element modelling and updating of laser spot weld joints in a top-hat structure for dynamic analysis
Husain, N. A., Khodaparast, H. H., Snaylam, A., James, S., Dearden, G., & Ouyang, H. (2010). Finite-element modelling and updating of laser spot weld joints in a top-hat structure for dynamic analysis. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 224(4), 851-861. doi:10.1243/09544062jmes1787
Laser-assisted Direct Write for aerospace applications
Sato, T., Fearon, E., Curran, C., Watkins, K. G., Dearden, G., & Eckford, D. (2010). Laser-assisted Direct Write for aerospace applications. Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 224(4), 519-526. doi:10.1243/09544100jaero572
The opportunities and challenges associated with wireless interconnects in aircraft
Panitz, M., Hope, D. C., Sato, T., Harley, C. D., Christopoulos, C., Sewell, P., . . . Crowther, W. J. (2010). The opportunities and challenges associated with wireless interconnects in aircraft. Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 224(4), 459-470. doi:10.1243/09544100jaero566
Laser micro peen forming without a tamping layer
Edwards, K. R., Edwardson, S. P., Carey, C., Dearden, G., & Watkins, K. G. (2010). Laser micro peen forming without a tamping layer. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 47(1-4), 191-200. doi:10.1007/s00170-009-2185-6
Towards a rapid, non-contact shaping method for fibre metal laminates using a laser source
Carey, C., Cantwell, W. J., Dearden, G., Edwards, K. R., Edwardson, S. P., & Watkins, K. G. (2010). Towards a rapid, non-contact shaping method for fibre metal laminates using a laser source. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 47(5-8), 557-565. doi:10.1007/s00170-009-2229-y
Picosecond laser ablation of nickel-based superalloy C263
Semaltianos, N. G., Perrie, W., Cheng, J., French, P., Sharp, M., Dearden, G., & Watkins, K. G. (2010). Picosecond laser ablation of nickel-based superalloy C263. Applied Physics A, 98(2), 345-355. doi:10.1007/s00339-009-5399-4
Modification of the electrical properties of PEDOT:PSS by the incorporation of ZnO nanoparticles synthesized by laser ablation
Semaltianos, N. G., Logothetidis, S., Hastas, N., Perrie, W., Romani, S., Potter, R. J., . . . Sharp, M. (2010). Modification of the electrical properties of PEDOT:PSS by the incorporation of ZnO nanoparticles synthesized by laser ablation. CHEMICAL PHYSICS LETTERS, 484(4-6), 283-289. doi:10.1016/j.cplett.2009.11.054
Embedding arrays of microspheres with optical trapping for micro scale device manufacture
Croft, J., Edwardson, S. P., Williams, C. J., Allegre, O. J., Dearden, G., & Watkins, K. G. (2010). Embedding arrays of microspheres with optical trapping for micro scale device manufacture. In International Congress on Applications of Lasers & Electro-Optics (pp. 1450). Laser Institute of America. doi:10.2351/1.5062000
Fast parallel diffractive multi-beam laser surface micro-structuring
Kuang, Z., Liu, D., Perrie, W., Cheng, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2010). Fast parallel diffractive multi-beam laser surface micro-structuring. In PROCEEDINGS OF THE 36TH INTERNATIONAL MATADOR CONFERENCE (pp. 469-472). doi:10.1007/978-1-84996-432-6_104
Femtosecond laser internal structuring of materials using a spatial light modulator
Liu, D., Kuang, Z., Perrie, W., Scully, P. J., Baum, A., Liang, S., . . . Watkins, K. G. (2010). Femtosecond laser internal structuring of materials using a spatial light modulator. In Pacific International Conference on Applications of Lasers and Optics (pp. P152). Laser Institute of America. doi:10.2351/1.5057277
Finite Element Modelling of Laser Forming at Macro and Micro Scales
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2010). Finite Element Modelling of Laser Forming at Macro and Micro Scales. In LASER ASSISTED NET SHAPE ENGINEERING 6, PROCEEDINGS OF THE LANE 2010, PART 2 Vol. 5 (pp. 371-380). doi:10.1016/j.phpro.2010.08.064
Finite Element Modelling of the Laser Forming of AISI 1010 Steel
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. W. (2010). Finite Element Modelling of the Laser Forming of AISI 1010 Steel. In 36th International MATADOR Conference (pp. 503-508). Manchester, UK: CIRP (UK) Ltd.
Finite Element Modelling of the Laser Forming of AISI 1010 Steel
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2010). Finite Element Modelling of the Laser Forming of AISI 1010 Steel. PROCEEDINGS OF THE 36TH INTERNATIONAL MATADOR CONFERENCE, 503-507. doi:10.1007/978-1-84996-432-6_111
Finite element modelling of laser forming at macro and micro scales
Griffiths, J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2010). Finite element modelling of laser forming at macro and micro scales. In 6th International Conference on Laser Assisted Net shape Engineering (LANE) (pp. 10). Erlangen, Germany: Physics Procedia (Elsevier).
Multiple beam refractive index modification of PMMA
Liu, D., Perrie, W., Kuang, Z., Scully, P., Liang, S., Baum, A., . . . Watkins, K. G. (2010). Multiple beam refractive index modification of PMMA. In IoP Photon10 Conference (pp. 10pp). Southampton: Institute of Physics.
Multiple beam ultrashort pulse laser microprocessing
Kuang, Z., Liu, D., Perrie, W., Cheng, J., Shang, S., Edwardson, S. P., . . . Watkins, K. G. (2010). Multiple beam ultrashort pulse laser microprocessing. In Pacific International Conference on Applications of Lasers and Optics (pp. M103). Laser Institute of America. doi:10.2351/1.5057226
Multiple beam ultrashort pulse laser microprocessing (Invited paper)
Kuang, Z., Liu, D., Perrie, W., Cheng, J., Shang, S., Edwardson, S. P., . . . Watkins, K. G. (2010). Multiple beam ultrashort pulse laser microprocessing (Invited paper). In 4th Pacific International Conference on Applications of Lasers and Optics, PICALO 2010 (pp. 10pp). Wuhan: Laser Institute of America.
Parallel diffractive multi-beam laser surface micro-structuring
Edwardson, S. P., Perrie, W., Kuang, Z., Liu, D., Dearden, G., & Watkins, K. G. (2010). Parallel diffractive multi-beam laser surface micro-structuring. In IoP Photon10 Conference (pp. 10pp). Southampton: Institute of Physics.
Prospects for Laser Ignition in Gasoline Control
Dickinson, P. B., Scarisbrick, A., Shenton, A. T., Mullett, J., & Dearden, G. (2010). Prospects for Laser Ignition in Gasoline Control. In AVEC10 (pp. 1-6). Loughborough: AVEC.
Real-time control of polarisation in high-aspect-ratio ultra-short-pulse laser micro-machining
Allegre, O. J., Perrie, W., Bauchert, K., Dearden, G., & Watkins, K. G. (2010). Real-time control of polarisation in high-aspect-ratio ultra-short-pulse laser micro-machining. In International Congress on Applications of Lasers & Electro-Optics (pp. 1426-1433). Laser Institute of America. doi:10.2351/1.5061995
Real-time control of polarization in ultra-short pulse laser micro-processing
Allegre, O., Perrie, W., Bauchert, K., Liu, D., Edwardson, S. P., Dearden, G., & Watkins, K. W. (2010). Real-time control of polarization in ultra-short pulse laser micro-processing. In 36th International MATADOR Conference (pp. 553-558). Manchester, UK: CIRP (UK) Ltd.
Real-time control of polarization in ultra-short pulse laser micro-processing
Allegre, O. J., Perrie, W., Bauchert, K., Liu, D., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2010). Real-time control of polarization in ultra-short pulse laser micro-processing. PROCEEDINGS OF THE 36TH INTERNATIONAL MATADOR CONFERENCE, 553-556. doi:10.1007/978-1-84996-432-6_122
Silicon nanoparticles generated by femtosecond laser ablation in a liquid environment
Semaltianos, N. G., Logothetidis, S., Perrie, W., Romani, S., Potter, R. J., Edwardson, S. P., . . . Watkins, K. G. (2010). Silicon nanoparticles generated by femtosecond laser ablation in a liquid environment. JOURNAL OF NANOPARTICLE RESEARCH, 12(2), 573-580. doi:10.1007/s11051-009-9625-y
Temperature Gradient Mechanism: Overview of the Multiple Pass Controlling Factors
Edwardson, S. P., Griffiths, J., Dearden, G., & Watkins, K. G. (2010). Temperature Gradient Mechanism: Overview of the Multiple Pass Controlling Factors. LASER ASSISTED NET SHAPE ENGINEERING 6, PROCEEDINGS OF THE LANE 2010, PART 1, 5, 53-63. doi:10.1016/j.phpro.2010.08.122
Towards Controlled 3D Laser Forming
Edwardson, S. P., Griffiths, J., Dearden, G., & Watkins, K. G. (2010). Towards Controlled 3D Laser Forming. PROCEEDINGS OF THE 36TH INTERNATIONAL MATADOR CONFERENCE, 513-516. doi:10.1007/978-1-84996-432-6_113
Towards Controlled 3D Laser Forming
Edwardson, S. P., Griffiths, J., Dearden, G., & Watkins, K. W. (2010). Towards Controlled 3D Laser Forming. In 36th International MATADOR Conference (pp. 513-518). Manchester, UK: CIRP (UK) Ltd.
Ultrashort pulse periodic surface structuring of metallic surfaces
Mellor, L., Edwardson, S. P., Perrie, W., Dearden, G., & Watkins, K. (2010). Ultrashort pulse periodic surface structuring of metallic surfaces. In International Congress on Applications of Lasers & Electro-Optics (pp. 791-798). Laser Institute of America. doi:10.2351/1.5062117
2009
Effects of laser operating parameters on metals micromachining with ultrafast lasers
Cheng, J., Perrie, W., Edwardson, S. P., Fearon, E., Dearden, G., & Watkins, K. G. (2009). Effects of laser operating parameters on metals micromachining with ultrafast lasers. APPLIED SURFACE SCIENCE, 256(5), 1514-1520. doi:10.1016/j.apsusc.2009.09.013
Diffractive Multi-beam Ultra-fast Laser Micro-processing Using a Spatial Light Modulator(Invited Paper)
Zheng Kuang, Z. K., Dun Liu*, D. L., Walter Perrie, W. P., Jian Cheng, J. C., Shuo Shang, S. S., S. P. Edwardson, S. P. E., . . . K. G. Watkins, K. G. W. (2009). Diffractive Multi-beam Ultra-fast Laser Micro-processing Using a Spatial Light Modulator(Invited Paper). Chinese Journal of Lasers, 36(12), 3093-3115. doi:10.3788/cjl20093612.3093
A comparative study of optical fibre types for application in a laser-induced ignition system
Mullett, J. D., Dearden, G., Dodd, R., Shenton, A. T., Triantos, G., & Watkins, K. G. (2009). A comparative study of optical fibre types for application in a laser-induced ignition system. Journal of Optics A: Pure and Applied Optics, 11(5). doi:10.1088/1464-4258/11/5/054007
Diffractive multi-beam surface micro-processing using 10 ps laser pulses
Kuang, Z., Perrie, W., Liu, D., Edwardson, S., Cheng, J., Dearden, G., & Watkins, K. (2009). Diffractive multi-beam surface micro-processing using 10 ps laser pulses. APPLIED SURFACE SCIENCE, 255(22), 9040-9044. doi:10.1016/j.apsusc.2009.06.089
Modal testing and finite element model updating of laser spot welds
Husain, N. A., Khodaparast, H. H., Snaylam, A., James, S., Sharp, M., Dearden, G., & Ouyang, H. (2009). Modal testing and finite element model updating of laser spot welds. In Journal of Physics: Conference Series Vol. 181 (pp. 012024). IOP Publishing. doi:10.1088/1742-6596/181/1/012024
CdTe nanoparticles synthesized by laser ablation
Semaltianos, N. G., Logothetidis, S., Perrie, W., Romani, S., Potter, R. J., Sharp, M., . . . Watkins, K. G. (2009). CdTe nanoparticles synthesized by laser ablation. APPLIED PHYSICS LETTERS, 95(3). doi:10.1063/1.3171941
Ablation mechanism study on metallic materials with a 10 ps laser under high fluence
Cheng, J., Perrie, W., Wu, B., Tao, S., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2009). Ablation mechanism study on metallic materials with a 10 ps laser under high fluence. APPLIED SURFACE SCIENCE, 255(18), 8171-8175. doi:10.1016/j.apsusc.2009.05.036
Switching devices in sol–gel hybrid thin film technology
Dima, A., Dima, M., Watkins, K. G., Dearden, G., Liu, D., Williams, C. J., . . . Della Corte, F. G. (2009). Switching devices in sol–gel hybrid thin film technology. Thin Solid Films, 517(16), 4658-4662. doi:10.1016/j.tsf.2009.02.118
Single-pulse drilling study on Au, Al and Ti alloy by using a picosecond laser
Cheng, J., Perrie, W., Sharp, M., Edwardson, S. P., Semaltianos, N. G., Dearden, G., & Watkins, K. G. (2009). Single-pulse drilling study on Au, Al and Ti alloy by using a picosecond laser. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 95(3), 739-746. doi:10.1007/s00339-008-5037-6
A comparative study of optical fibre types for application in a laser-induced ignition system
Mullett, J. D., Dearden, G., Dodd, R., Shenton, A. T., Triantos, G., & Watkins, K. G. (2009). A comparative study of optical fibre types for application in a laser-induced ignition system. Journal of Optics A: Pure and Applied Optics, 11(5), 054007. doi:10.1088/1464-4258/11/5/054007
Fast parallel diffractive multi-beam femtosecond laser surface micro-structuring
Kuang, Z., Liu, D., Perrie, W., Edwardson, S., Sharp, M., Fearon, E., . . . Watkins, K. (2009). Fast parallel diffractive multi-beam femtosecond laser surface micro-structuring. APPLIED SURFACE SCIENCE, 255(13-14), 6582-6588. doi:10.1016/j.apsusc.2009.02.043
FE Model Updating for Damage Detection - Application to a Welded Structure
Abu Husain, N., Snaylam, A., Khodaparast, H. H., James, S., Dearden, G., & Ouyang, H. (2009). FE Model Updating for Damage Detection - Application to a Welded Structure. DAMAGE ASSESSMENT OF STRUCTURES VIII, 413-41, 393-400. Retrieved from doi:%2010.4028/www.scientific.net/KEM.413-414.393
FE Model Updating for Damage Detection - Application to a Welded Structure
Abu Husain, N., Snaylam, A., Khodaparast, H. H., James, S., Dearden, G., & Ouyang, H. (2009). FE Model Updating for Damage Detection - Application to a Welded Structure. In DAMAGE ASSESSMENT OF STRUCTURES VIII Vol. 413-414 (pp. 393-400). doi:10.4028/www.scientific.net/KEM.413-414.393
FE model updating for damage detection - application to a welded structure.
Abu Husain, N., Snaylam, A., Haddad Khodaparast, H., James, S., Dearden, G., & Ouyang, H. (2009). FE model updating for damage detection - application to a welded structure.. In the 8th International Conference on Damage Assessment of Structures (pp. NA). Beijing: NA.
Femtosecond laser ablation characteristics of nickel-based superalloy C263
Semaltianos, N. G., Perrie, W., French, P., Sharp, M., Dearden, G., Logothetidis, S., & Watkins, K. G. (2009). Femtosecond laser ablation characteristics of nickel-based superalloy C263. Applied Physics A, 94(4), 999-1009. doi:10.1007/s00339-008-4885-4
II-VI semiconductor nanoparticles synthesized by laser ablation
Semaltianos, N. G., Logothetidis, S., Perrie, W., Romani, S., Potter, R. J., Sharp, M., . . . Watkins, K. G. (2009). II-VI semiconductor nanoparticles synthesized by laser ablation. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 94(3), 641-647. doi:10.1007/s00339-008-4854-y
Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser
Dima, A., Gagliardi, M., Liu, D., Perrie, W., Williams, C. J., Rendina, I., . . . Watkins, K. G. (2009). Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser. In Smart Materials for Smart Devices and Structures (Vol. 154, pp. 101-106). Zurich, Switzerland: Trans Tech Publications.
Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser
Dima, A., Gagliardi, M., Liu, D., Perrie, W., Williams, C. J., Rendina, I., . . . Watkins, K. G. (n.d.). Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser. Solid State Phenomena, 154, 101-106. doi:10.4028/www.scientific.net/ssp.154.101
Surface plasmon polaritons for micro and nano-texturing of metal surfaces
Mellor, L., Edwardson, S. P., Perrie, W., Dearden, G., & Watkins, K. (2009). Surface plasmon polaritons for micro and nano-texturing of metal surfaces. In International Congress on Applications of Lasers & Electro-Optics (pp. 1329-1337). Laser Institute of America. doi:10.2351/1.5061494
2008
Femtosecond laser surface texturing of a nickel-based superalloy
Semaltianos, N. G., Perrie, W., French, P., Sharp, M., Dearden, G., & Watkins, K. G. (2008). Femtosecond laser surface texturing of a nickel-based superalloy. Applied Surface Science, 255(5), 2796-2802. doi:10.1016/j.apsusc.2008.08.043
High throughput diffractive multi-beam femtosecond laser processing using a spatial light modulator
Kuang, Z., Perrie, W., Leach, J., Sharp, M., Edwardson, S. P., Padgett, M., . . . Watkins, K. G. (2008). High throughput diffractive multi-beam femtosecond laser processing using a spatial light modulator. APPLIED SURFACE SCIENCE, 255(5), 2284-2289. doi:10.1016/j.apsusc.2008.07.091
CdSe nanoparticles synthesized by laser ablation
Semaltianos, N. G., Logothetidis, S., Perrie, W., Romani, S., Potter, R. J., Sharp, M., . . . Watkins, K. G. (2008). CdSe nanoparticles synthesized by laser ablation. EPL, 84(4). doi:10.1209/0295-5075/84/47001
Nanoparticle formation by the debris produced by femtosecond laser ablation of silicon in ambient air
Semaltianos, N. G., Perrie, W., Vishnyakov, V., Murray, R., Williams, C. J., Edwardson, S. P., . . . Watkins, K. G. (2008). Nanoparticle formation by the debris produced by femtosecond laser ablation of silicon in ambient air. MATERIALS LETTERS, 62(14), 2165-2170. doi:10.1016/j.matlet.2007.11.087
Advanced Thermal Forming Technology through Laser Processing (Invited paper)
Dearden, G. (2008). Advanced Thermal Forming Technology through Laser Processing (Invited paper). In 2nd International Forum on Shipbuilding Applications of Industrial Lasers (SAIL 2008) (pp. 10p). Williamsburg, VA: Pennsylvania State University / Office of Naval Research.
Beam Intensity Profile Modulation for Even Surface Treatment: Finite Element Modelling and Optical Design
Wellburn, D., Sharp, M., Steen, W., Dearden, G., Watkins, K. G., & al, E. (2008). Beam Intensity Profile Modulation for Even Surface Treatment: Finite Element Modelling and Optical Design. In P. Baker (Ed.), 27th International Congress on Applications of Lasers & Electro-Optics (ICALEO 2008) (pp. 10p). Tremecula, CA: Laser Institute of America.
Beam intensity profile modulation for even surface treatment: Finite element modelling and optical design
Wellburn, D., Sharp, M., Steen, W., Ellis, N., Dearden, G., & Watkins, K. (2008). Beam intensity profile modulation for even surface treatment: Finite element modelling and optical design. In International Congress on Applications of Lasers & Electro-Optics (pp. 902). Laser Institute of America. doi:10.2351/1.5061343
Diffractive Multi-Beam Ultra Fast Laser Processing by Using a Spatial Light Modulator
Kuang, Z., Perrie, W., Sharp, M., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2008). Diffractive Multi-Beam Ultra Fast Laser Processing by Using a Spatial Light Modulator. In IoP Photon08 Conference (pp. 10p). Edinburgh: Institute of Physics.
Effect of Post Forming Heat Treatments on Laser Formed Components
Abed, E., Edwardson, S. P., Edwards, K. R., Carey, C., Dearden, G., & Watkins, K. G. (2008). Effect of Post Forming Heat Treatments on Laser Formed Components. In F. Vollertsen, & J. Sakkiettibutra (Eds.), International Workshop on Thermal Forming and Weld Distortion (IWOTE'08) (pp. 315-322). Bremen: BIAS Verlag.
Effects of Material Parameters on the Laser Forming of Fibre Metal Laminates
Carey, C., Cantwell, W. J., Dearden, G., Edwards, K. R., Edwardson, S. P., & Watkins, K. G. (2008). Effects of Material Parameters on the Laser Forming of Fibre Metal Laminates. In International Workshop on Thermal Forming and Weld Distortion (IWOTE'08) (pp. 421-428). Bremen: BIAS Verlag.
Generation of Nickel Oxide Nanoparticles by CW Laser Ablation in Liquid
Khan, S., Yuan, Y., Abdolvand, A., Schmidt, M. J. J., Li, L., Liu, Z., . . . Watkins, K. G. (2008). Generation of Nickel Oxide Nanoparticles by CW Laser Ablation in Liquid. In 3rd Pacific International Conference on Applications of Lasers and Optoelectronics (PICALO08) (pp. 10p). Beijing: Laser Institute of America.
Generation of nickel-oxide nanoparticles by CW laser ablation in liquid
Khan, S., Yuan, Y., Abdolvand, A., Schmidt, M., Crouse, P., Li, L., . . . Watkins, K. G. (2008). Generation of nickel-oxide nanoparticles by CW laser ablation in liquid. In Pacific International Conference on Applications of Lasers and Optics (pp. 852-858). Laser Institute of America. doi:10.2351/1.5057140
Laser Forming for Ship Building Applications
Edwardson, S. P., Edwards, K., Carey, C., Dearden, G., & Watkins, K. G. (2008). Laser Forming for Ship Building Applications. Steel Tech, 2(4), 42-46. Retrieved from http://www.steeltech-india.com/
Laser Peen Forming for Non-thermal Forming of Sensitive Components
Edwards, K. R., Edwardson, S. P., Carey, C., Williams, C., Dearden, G., & Watkins, K. G. (2008). Laser Peen Forming for Non-thermal Forming of Sensitive Components. In International Workshop on Thermal Forming and Weld Distortion (IWOTE'08) (pp. 403-412). Bremen: BIAS Verlag.
Laser peen forming for non-thermal 2D shaping and micro adjustment of sensitive metallic components
Edwards, K., Edwardson, S., Carey, C., Dearden, G., & Watkins, K. (2008). Laser peen forming for non-thermal 2D shaping and micro adjustment of sensitive metallic components. In International Congress on Applications of Lasers & Electro-Optics (pp. 1901). Laser Institute of America. doi:10.2351/1.5061275
Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study
Mullett, J. D., Dickinson, P., Shenton, A. T., Dearden, G., & Watkins, K. G. (2008). Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study. SI Combustion and Direct Injection SI Engine Technology, 2008, SP-218.
Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study
Mullett, J. D., Dickinson, P. B., Shenton, A. T., Dearden, G., & Watkins, K. G. (n.d.). Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study. SAE International. doi:10.4271/2008-01-0470
Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study
Mullett, J. D., Dickinson, P. B., Shenton, A. T., Dearden, G., & Watkins, K. G. (2008). Multi-Cylinder Laser and Spark Ignition in an IC Gasoline Automotive Engine: A Comparative Study. In SAE World Conference (pp. 1-6). Detroit: SAE.
Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser
Dima, A., Gagliardi, M., Liu, D., Perrie, W., Williams, C. J., Rendina, I., . . . Watkins, K. G. (2008). Nano-Silicon Sol-Gel Film Refraction Index Modulation with Femtosecond Laser. In E-MRS Fall Meeting 2008, Symposium C (pp. 10p). Warsaw: European Materials Research Society.
Optical Tweezers Forces Now Measured on Sub Micron and Micron Dielectric Particles
Edwardson, S. P., Croft, J., Perrie, W., Sharp, M., Dearden, G., & Watkins, K. G. (2008). Optical Tweezers Forces Now Measured on Sub Micron and Micron Dielectric Particles. In IoP Photon08 Conference (pp. 10p). Edinburgh: Institute of Physics.
Production of Micro and Nano Scale Features on Polymer Surfaces with SPM Based Lithography and Ultra Short Pulsed Lasers
Williams, C., Edwardson, S. P., Perrie, W., Ansari, I., Sharp, M., Dearden, G., . . . al, E. (2008). Production of Micro and Nano Scale Features on Polymer Surfaces with SPM Based Lithography and Ultra Short Pulsed Lasers. In P. Baker (Ed.), 27th International Congress on Applications of Lasers & Electro-Optics (ICALEO 2008) (pp. 10p). Tremecula, CA: Laser Institute of America.
Production of micro and nano scale features on polymer surfaces with SPM based lithography and ultra short pulsed lasers
Williams, C. J., Edwardson, S. P., Croft, J., Sharp, M., French, P., Ansari, I. A., . . . Watkins, K. (2008). Production of micro and nano scale features on polymer surfaces with SPM based lithography and ultra short pulsed lasers. In International Congress on Applications of Lasers & Electro-Optics (pp. N103). Laser Institute of America. doi:10.2351/1.5061407
Silicon nano-particles in SiO2 sol–gel film for nano-crystal memory device applications
Dima, A., Della Corte, F. G., Williams, C. J., Watkins, K. G., Dearden, G., O’Hare, N., . . . Dima, M. (2008). Silicon nano-particles in SiO2 sol–gel film for nano-crystal memory device applications. Microelectronics Journal, 39(5), 768-770. doi:10.1016/j.mejo.2007.12.022
Single Pulse Picosecond Laser Ablation Studies on Metals
Cheng, J., Perrie, W., Edwardson, S., Sharp, M., Dearden, G., & Watkins, K. G. (2008). Single Pulse Picosecond Laser Ablation Studies on Metals. In IoP Photon08 Conference (pp. 10pp). Edinburgh: Institute of Physics.
The effects of multiple passes of a Gaussian laser beam to cure silver loaded polymeric inks
Sato, T., Fearonn, E., Wellburn, D., Watkins, K., & Dearden, G. (2008). The effects of multiple passes of a Gaussian laser beam to cure silver loaded polymeric inks. In International Congress on Applications of Lasers & Electro-Optics (pp. M505). Laser Institute of America. doi:10.2351/1.5061385
2007
Control method for 3D laser forming based on geometrical data
Abed, E., Edwardson, S. P., Bartkowiak, K., Dearden, G., & Watkins, K. G. (2007). Control method for 3D laser forming based on geometrical data. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Femtosecond laser micro-structuring of materials in the NIR and UV regime
Liu, D., Cheng, J., Perrie, W., Baum, A., Scully, P., Sharp, M., . . . Watkins, K. G. (2007). Femtosecond laser micro-structuring of materials in the NIR and UV regime. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Key factors influencing the bend per pass in laser forming
Edwardson, S. P., Abed, E., Carey, C., Edwards, K. R., Bartkowiak, K., Dearden, G., & Watkins, K. G. (2007). Key factors influencing the bend per pass in laser forming. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Laser peen forming for 2D shaping and micro adjustment
Edwards, K., Edwardson, S. P., Carey, C., Williams, C. J., Dearden, G., & Watkins, K. G. (2007). Laser peen forming for 2D shaping and micro adjustment. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Nano-particle generation by femto second laser ablation
Semaltianos, N. G., Perrie, W., Sharp, M., Williams, C. J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2007). Nano-particle generation by femto second laser ablation. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Optical trapping for engineering manufacture
Edwardson, S. P., Perrie, W., Sharp, M., Dearden, G., Wang, Z. B., Whitehead, D., . . . Watkins, K. G. (2007). Optical trapping for engineering manufacture. In 26th International Congress on Applications of Lasers and Electro-Optics, ICALEO 2007 - Congress Proceedings.
Laser ignition of an IC test engine using an Nd: YAG laser and the effect of key laser parameters on engine combustion performance
Dodd, R., Mullett, J., Carroll, S., Dearden, G., Shenton, A. T., Watkins, K. G., . . . Keen, S. (2007). Laser ignition of an IC test engine using an Nd: YAG laser and the effect of key laser parameters on engine combustion performance. Lasers in Engineering, 17(3-4), 213-231.
Optical near-field distribution in an asymmetrically illuminated tip–sample system for laser/STM nanopatterning
Wang, Z. B., Luk’yanchuk, B. S., Li, L., Crouse, P. L., Liu, Z., Dearden, G., & Watkins, K. G. (2007). Optical near-field distribution in an asymmetrically illuminated tip–sample system for laser/STM nanopatterning. Applied Physics A, 89(2), 363-368. doi:10.1007/s00339-007-4114-6
The influence of beam energy, mode and focal length on the control of laser ignition in an internal combustion engine
Mullett, J. D., Dodd, R., Williams, C. J., Triantos, G., Dearden, G., Shenton, A. T., . . . Keen, S. (2007). The influence of beam energy, mode and focal length on the control of laser ignition in an internal combustion engine. Journal of Physics D: Applied Physics, 40(15), 4730-4739. doi:10.1088/0022-3727/40/15/056
Control method for 3D laser forming based on geometrical data
Abed, E., Edwardson, S. P., Bartkowiak, K., Dearden, G., & Watkins, K. G. (2007). Control method for 3D laser forming based on geometrical data. In International Congress on Applications of Lasers & Electro-Optics (pp. 410). Laser Institute of America. doi:10.2351/1.5061073
Effects of laser interaction with graphite coatings
Carey, C., Cantwell, W. J., Dearden, G., Edwards, K., Edwardson, S. P., Mullett, J. D., . . . Watkins, K. G. (2007). Effects of laser interaction with graphite coatings. In Laser Assisted Net Shape Engineering 5 (pp. 673-686). Erlangen: ??.
Factors influencing the bend per pass in multi-pass laser forming
Edwardson, S. P., Abed, E., Carey, C., Edwards, K., Dearden, G., & Watkins, K. G. (2007). Factors influencing the bend per pass in multi-pass laser forming. In Laser Assisted Net Shape Engineering 5 (pp. 557-568). Erlangen: ??.
Femtosecond laser micro-structuring of materials in the nir and UV regime
Liu, D., Cheng, J., Perrie, W., Baum, A., Scully, P., Sharp, M., . . . Watkins, K. G. (2007). Femtosecond laser micro-structuring of materials in the nir and UV regime. In International Congress on Applications of Lasers & Electro-Optics (pp. M103). Laser Institute of America. doi:10.2351/1.5061111
Geometrical based control method for 3D laser forming
Abed, E., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2007). Geometrical based control method for 3D laser forming. In Laser Assisted Net Shape Engineering 5 (pp. 1043-1052). Erlangen: ??.
Key factors influencing the bend per pass in laser forming
Edwardson, S. P., Abed, E., Carey, C., Edwards, K. R., Bartkowiak, K., Dearden, G., & Watkins, K. G. (2007). Key factors influencing the bend per pass in laser forming. In International Congress on Applications of Lasers & Electro-Optics (pp. P506). Laser Institute of America. doi:10.2351/1.5061185
Laser peen forming for 2D shaping and adjustment of metallic components
Edwards, K., Carey, C., Edwardson, S. P., Dearden, G., Williams, C. J., & Watkins, K. G. (2007). Laser peen forming for 2D shaping and adjustment of metallic components. In Laser Assisted Net Shape Engineering 5 (pp. 569-580). Erlangen: ??.
Laser peen forming for 2D shaping and micro adjustment
Edwards, K., Edwardson, S. P., Carey, C., Williams, C. J., Dearden, G., & Watkins, K. G. (2007). Laser peen forming for 2D shaping and micro adjustment. In International Congress on Applications of Lasers & Electro-Optics (pp. M605). Laser Institute of America. doi:10.2351/1.5061147
Low power laser forming of glass fibre based fibre metal laminates
Carey, C., Cantwell, W. J., Dearden, G., Edwards, K., Edwardson, S. P., & Watkins, K. G. (2007). Low power laser forming of glass fibre based fibre metal laminates. In Laser Assisted Net Shape Engineering 5 (pp. 645-655). Erlangen: ??.
Micro and nano manipulation for engineering manufacture
Edwardson, S. P., Perrie, W., Williams, C. J., Sharp, M., Dearden, G., Wang, Z. B., . . . Watkins, K. G. (2007). Micro and nano manipulation for engineering manufacture. In Laser Assisted Net Shape Engineering 5 (pp. 1167-1176). Erlangen: ??.
Nano-particle generation by femto second laser ablation
Semaltianos, N. G., Perrie, W., Sharp, M., Williams, C. J., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2007). Nano-particle generation by femto second laser ablation. In International Congress on Applications of Lasers & Electro-Optics (pp. N405). Laser Institute of America. doi:10.2351/1.5061180
Optical trapping for engineering manufacture
Edwardson, S. P., Perrie, W., Sharp, M., Dearden, G., Wang, Z. B., Whitehead, D., . . . Watkins, K. G. (2007). Optical trapping for engineering manufacture. In International Congress on Applications of Lasers & Electro-Optics (pp. M1106). Laser Institute of America. doi:10.2351/1.5061117
Silicon nanoparticles produced by femtosecond laser ablation
Semaltianos, N. G., Perrie, W., Edwardson, S. P., Dearden, G., Sharp, M., & Watkins, K. G. (2007). Silicon nanoparticles produced by femtosecond laser ablation. In 8th International Symposium on Laser Precision Microfabrication (pp. 0-000). Vienna: JLPS / University of Vienna.
Thermal effects of substrate materials used in the laser curing of particulate silver inks
Fearon, E., Sato, T., Wellburn, D., Dearden, G., & Watkins, K. G. (2007). Thermal effects of substrate materials used in the laser curing of particulate silver inks. In Laser Assisted Net Shape Engineering 5 (pp. 379-390). Erlangen: ??.
2006
Geometrical influences on multi-pass laser forming
Edwardson, S. P., Abed, E., Bartkowiak, K., Dearden, G., & Watkins, K. G. (2006). Geometrical influences on multi-pass laser forming. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 39(2), 382-389. doi:10.1088/0022-3727/39/2/021
Correction of distortion and design shape in aluminium structures using laser forming
Dearden, G., Edwardson, S. P., Abed, E., Bartkowiak, K., & Watkins, K. G. (2006). Correction of distortion and design shape in aluminium structures using laser forming. In International Congress on Applications of Lasers & Electro-Optics (pp. P505). Laser Institute of America. doi:10.2351/1.5060920
Effects of laser parameters on laser ignition in an internal combustion engine
Mullett, J. D., Dodd, R., Triantos, G., Dearden, G., Shenton, A. T., Watkins, K. G., . . . Keen, S. (2006). Effects of laser parameters on laser ignition in an internal combustion engine. In Photon'06 (pp. 0-000). Manchester: Institute of Physics.
Geometrical technique for closed loop 3-dimensional laser forming
Abed, E., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2006). Geometrical technique for closed loop 3-dimensional laser forming. In Photon'06 (pp. 0-000). Manchester: Institute of Physics.
Laser forming for the correction of distortion and design shape in aluminium structures (Invited paper)
Dearden, G., Edwardson, S. P., Abed, E., & Watkins, K. G. (2006). Laser forming for the correction of distortion and design shape in aluminium structures (Invited paper). In Photon'06 (pp. 0-000). Manchester: Institute of Physics.
Laser forming looks in good shape
Dearden, G., Edwardson, S. P., Abed, E., & Watkins, K. G. (2006). Laser forming looks in good shape. Industrial Laser Solutions, 16-18.
Laser peen forming of thin sheet ferrous materials
Edwards, K. R., Dearden, G., Watkins, K. G., & Edwardson, S. P. (2006). Laser peen forming of thin sheet ferrous materials. In Photon'06 (pp. 0-000). Manchester: Institute of Physics.
Optimum deposition parameters for the direct laser fabrication (DLF) of quasi-hollow structures
Davis, S. J., Watkins, K. G., Dearden, G., Fearon, E., & Zeng, J. (2006). Optimum deposition parameters for the direct laser fabrication (DLF) of quasi-hollow structures. In Photon'06 (pp. 0-000). Manchester: Institute of Physics.
2005
Developments towards controlled three-dimensional laser forming of continuous surfaces
Edwardson, S. P., Abed, E., French, P., Dearden, G., Watkins, K. G., McBride, R., . . . Moore, A. J. (2005). Developments towards controlled three-dimensional laser forming of continuous surfaces. JOURNAL OF LASER APPLICATIONS, 17(4), 247-255. doi:10.2351/1.2080487
Laser forming of fibre metal laminates
Edwardson, S. P., French, P., Dearden, G., Watkins, K. G., & Cantwell, W. J. (2005). Laser forming of fibre metal laminates. LASERS IN ENGINEERING, 15(3-4), 233-255. Retrieved from https://www.webofscience.com/
Closed Loop 3-Dimensional Laser Forming of Developable Surfaces
Abed, E., Edwardson, S. P., Dearden, G., Watkins, K. G., Hand, D. P., McBride, R., . . . Moore, A. J. (2005). Closed Loop 3-Dimensional Laser Forming of Developable Surfaces. In F. Vollertsen, T. Seefeld, F. Vollertsen, & W. Juptner (Eds.), Ist International Workshop on Thermal Forming Vol. 26 (pp. 239-256). Bremen: BIAS Verlag.
Geometrical Influences on the Bend Angle Rate per Pass during Multi-Pass 2D Laser Forming
Edwardson, S. P., Watkins, K. G., Abed, E., Bartkowiak, K., & Dearden, G. (2005). Geometrical Influences on the Bend Angle Rate per Pass during Multi-Pass 2D Laser Forming. In F. Vollertsen, T. Seefeld, F. Vollertsen, & W. Juptner (Eds.), Ist International Workshop On Laser Forming Vol. 26 (pp. 29-46). Bremen: BIAS Verlag.
Laser Forming of Thin Metal Components for 2D and 3D Applications Using a High Beam Quality, Low Power Nd:YAG Laser and Rapid Scanning Optics
Bartkowiak, K., Edwardson, S. P., Borowski, J., Dearden, G., & Watkins, K. G. (2005). Laser Forming of Thin Metal Components for 2D and 3D Applications Using a High Beam Quality, Low Power Nd:YAG Laser and Rapid Scanning Optics. In F. Vollertsen, & T. Seefeld (Eds.), Ist International Workshoop on Thermal Forming Vol. 26 (pp. 111-130). Bremen: BIAS Verlag. Retrieved from http://www.lasers.org.uk/Liv/papers/Forming13.html
Laser Ignition in an Automotive Engine: Analysis and Control of C.O.V. in I.M.E.P. and P.P.P.
Carroll, S. D., Dodd, R. D., Shenton, A. T., Dearden, G., Scarisbrick, S., & Keen, S. (2005). Laser Ignition in an Automotive Engine: Analysis and Control of C.O.V. in I.M.E.P. and P.P.P.. In Japanese SAE Annual Congress 2005 (pp. 54190-54201). Japan: Japanese Society of Automotive Engineering (SAE). Retrieved from http://www.bookpark.ne.jp/cm/jsae/particulars_e.asp?content_id=JSAE-20055419-B01
Laser Ignition of an IC Test Engine using an Nd: YAG Laser and the Effect of Key Laser Parameters on Engine Combustion Performance
Dodd, R., Mullett, J., Carroll, S., Dearden, G., Shenton, T., Watkins, K. G., . . . Keen, S. (2005). Laser Ignition of an IC Test Engine using an Nd: YAG Laser and the Effect of Key Laser Parameters on Engine Combustion Performance. In ALAC (Advanced Laser Applications Conference and Exposition) (pp. 104-111). Pittsfield MA: Laurin Publishing.
Laser forming of thin section non ferrous metals with a ND:YAG laser source
Bartkowiak, K., Borowski, J., Edwardson, S. P., Dearden, G., Carey, C., & Watkins, K. G. (2005). Laser forming of thin section non ferrous metals with a ND:YAG laser source. In International Congress on Applications of Lasers & Electro-Optics (pp. 101). Laser Institute of America. doi:10.2351/1.5060407
2004
2-D laser forming comparative study on Nd:YAG of titanium alloy Ti-6Al-4V
Bartkowiak, K., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2004). 2-D laser forming comparative study on Nd:YAG of titanium alloy Ti-6Al-4V. In ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Development of 2D and 3D laser forming strategies for thin section materials using scanning optics
Bartkowiak, K., Dearden, G., Edwardson, S. P., & Watkins, K. G. (2004). Development of 2D and 3D laser forming strategies for thin section materials using scanning optics. In ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Iterative 3D laser forming of continuous surfaces
Edwardson, S. P., Moore, A. J., Abed, E., McBride, R., French, P., Hand, D. P., . . . Watkins, K. G. (2004). Iterative 3D laser forming of continuous surfaces. In ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Sensing for monitoring of the laser-GMAW hybrid welding process
Travis, D., Dearden, G., Watkins, K. G., Reutzel, E. W., Martukanitz, R. P., & Tressler, J. F. (2004). Sensing for monitoring of the laser-GMAW hybrid welding process. In ICALEO 2004 - 23rd International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
2-D laser forming comparative study on Nd:YAG of titanium alloy Ti-6Al-4V
Bartkowiak, K., Edwardson, S. P., Dearden, G., & Watkins, K. G. (2004). 2-D laser forming comparative study on Nd:YAG of titanium alloy Ti-6Al-4V. In International Congress on Applications of Lasers & Electro-Optics (pp. P528). Laser Institute of America. doi:10.2351/1.5060377
Development of 2D and 3D laser forming strategies for thin section materials using scanning optics
Bartkowiak, K., Dearden, G., Edwardson, S. P., & Watkins, K. G. (2004). Development of 2D and 3D laser forming strategies for thin section materials using scanning optics. In International Congress on Applications of Lasers & Electro-Optics (pp. P559). Laser Institute of America. doi:10.2351/1.5060396
Forming a New Material
Edwardson, S. P., Dearden, G., Watkins, K. G., & Cantwell, W. J. (2004). Forming a New Material. Industrial Laser Solutions, 19(3), 16-20.
Iterative 3D laser forming of continuous surfaces
Edwardson, S. P., Moore, A. J., Abed, E., McBride, R., French, P., Hand, D. P., . . . Watkins, K. G. (2004). Iterative 3D laser forming of continuous surfaces. In International Congress on Applications of Lasers & Electro-Optics (pp. 405). Laser Institute of America. doi:10.2351/1.5060275
Sensing for monitoring of the laser-GMAW hybrid welding process
Travis, D., Dearden, G., Watkins, K. G., Reutzel, E. W., Martukanitz, R. P., & Tressler, J. F. (2004). Sensing for monitoring of the laser-GMAW hybrid welding process. In International Congress on Applications of Lasers & Electro-Optics (pp. 206). Laser Institute of America. doi:10.2351/1.5060252
2003
Dynamic distortion measurements during laser forming of Ti-6Al-4V and their comparison with a finite element model
Reeves, M., Moore, A. J., Hand, D. P., Jones, J. D. C., Cho, J. R., Reed, R. C., . . . Watkins, K. G. (2003). Dynamic distortion measurements during laser forming of Ti-6Al-4V and their comparison with a finite element model. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 217(12), 1685-1696. doi:10.1243/095440503772680613
Strain gauge analysis of laser forming
Edwardson, S. P., Watkins, K. G., Dearden, G., French, P., & Magee, J. (2003). Strain gauge analysis of laser forming. JOURNAL OF LASER APPLICATIONS, 15(4), 225-232. doi:10.2351/1.1620000
Some recent developments in two- and three-dimensional laser forming for 'macro' and 'micro' applications
Dearden, G., & Edwardson, S. P. (2003). Some recent developments in two- and three-dimensional laser forming for 'macro' and 'micro' applications. JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 5(4), S8-S15. doi:10.1088/1464-4258/5/4/352
An experimental study of laser micro-forming using a pulsed Nd:YAG laser and scanning optics
Dearden, G., Taylor, C., Bartkowiak, K., Edwardson, S. P., & Watkins, K. G. (2003). An experimental study of laser micro-forming using a pulsed Nd:YAG laser and scanning optics. In International Congress on Applications of Lasers & Electro-Optics (pp. M409). Laser Institute of America. doi:10.2351/1.5060127
Laser Assisted Forming for Shipbuilding
Dearden, G., & Edwardson, S. P. (2003). Laser Assisted Forming for Shipbuilding. In Ship Building Applications of Industrial Lasers. Virginia, USA: ARL.
Laser forming of metal laminate composite materials
Edwardson, S. P., Dearden, G., French, P., Watkins, K. G., & Cantwell, W. J. (2003). Laser forming of metal laminate composite materials. In International Congress on Applications of Lasers & Electro-Optics (pp. 107). Laser Institute of America. doi:10.2351/1.5059977
2002
A system for dynamic shape measurements during laser processing
Reeves, M., Stoikou, M. D., Moore, A. J., Hand, D. P., Cho, J. R., Edwardson, S. P., . . . Jones, J. D. C. (2002). A system for dynamic shape measurements during laser processing. In ICALEO 2002 - 21st International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Blast and impact resistance studies of laser welded and riveted panel structures
Dearden, G., Simmons, M. C., Okon, P., Schleyer, G. K., & Watkins, K. G. (2002). Blast and impact resistance studies of laser welded and riveted panel structures. In ICALEO 2002 - 21st International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Laser welding of aluminium alloy 5083
Okon, P., Dearden, G., Watkins, K., Sharp, M., & French, P. (2002). Laser welding of aluminium alloy 5083. In ICALEO 2002 - 21st International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
Strain gauge analysis of laser forming
Edwardson, S. P., Watkins, K. G., Dearden, G., French, P., & Magee, J. (2002). Strain gauge analysis of laser forming. In ICALEO 2002 - 21st International Congress on Applications of Laser and Electro-Optics, Congress Proceedings.
A system for dynamic shape measurements during laser processing
Reeves, M., Stoikou, M. D., Moore, A. J., Hand, D. P., Cho, J. R., Edwardson, S. P., . . . Jones, J. D. C. (2002). A system for dynamic shape measurements during laser processing. In International Congress on Applications of Lasers & Electro-Optics (pp. 161311). Laser Institute of America. doi:10.2351/1.5066144
Blast and impact resistance studies of laser welded and riveted panel structures
Dearden, G., Simmons, M. C., Okon, P., Schleyer, G. K., & Watkins, K. G. (2002). Blast and impact resistance studies of laser welded and riveted panel structures. In International Congress on Applications of Lasers & Electro-Optics (pp. 157457). Laser Institute of America. doi:10.2351/1.5065614
Laser Forming: A Review of Recent Developments and Applications
Dearden, G. (2002). Laser Forming: A Review of Recent Developments and Applications. In Photon¿02 International Conference on Optics and Photonics (pp. 1-10). Cardiff: Institute of Physics.
Laser welding of aluminium alloy 5083
Okon, P., Dearden, G., Watkins, K., Sharp, M., & French, P. (2002). Laser welding of aluminium alloy 5083. In International Congress on Applications of Lasers & Electro-Optics. Laser Institute of America. doi:10.2351/1.5065620
Strain gauge analysis of laser forming
Edwardson, S. P., Watkins, K. G., Dearden, G., French, P., & Magee, J. (2002). Strain gauge analysis of laser forming. In International Congress on Applications of Lasers & Electro-Optics (pp. 156643). Laser Institute of America. doi:10.2351/1.5065607
2001
3D Laser Forming of Saddle Shapes
Edwardson, S. P., Watkins, K. G., Dearden, G., & Magee, J. (2001). 3D Laser Forming of Saddle Shapes. In M. Gieger, & A. Otto (Eds.), LANE 2001 (pp. 559-568). Erlangen, Germany: Meisenbach Bamberg.
Generation of 3D Shapes Using a Laser Forming Technique
Edwardson, S. P., Watkins, K. G., Dearden, G., & Magee, J. (2001). Generation of 3D Shapes Using a Laser Forming Technique. In X. Chen (Ed.), ICALEO (pp. Section D). Florida, USA: JLA.
Generation of 3D shapes using a laser forming technique
Edwardson, S. P., Watkins, K. G., Dearden, G., & Magee, J. (2001). Generation of 3D shapes using a laser forming technique. In International Congress on Applications of Lasers & Electro-Optics (pp. 759-768). Laser Institute of America. doi:10.2351/1.5059933
Initial studies of laser beam performance monitoring using a novel camera-based in-line beam monitoring system
Dearden, G., Sharp, M. C., Green, L. I., French, P. W., & Watkins, K. G. (2001). Initial studies of laser beam performance monitoring using a novel camera-based in-line beam monitoring system. In 20th International Congress on Applications of Lasers & Electro-Optics (ICALEO2001). Florida: Laser Institute of America.
Laser Forming of Aerospace Alloys
Watkins, K. G., Edwardson, S. P., Magee, J., Dearden, G., French, P., Cooke, R. L., . . . Calder, N. J. (n.d.). Laser Forming of Aerospace Alloys. In SAE Technical Paper Series. SAE International. doi:10.4271/2001-01-2610
The Laser Cladding of Hastalloy to Critical Surfaces of Stainless Steel Components
Henry, M., Fearon, E. P., Dearden, G., & Watkins, K. G. (2001). The Laser Cladding of Hastalloy to Critical Surfaces of Stainless Steel Components. In 20th International Congress on Applications of Lasers & Electro-Optics (ICALEO2001) Vol. 92 (pp. 631-640). Orlando: Laser Institute of America.
2000
Focus characteristics of long-distance flying optics
Cheng, Z., Cheng, Y., Jiang, J., Li, X., Xu, G., Xia, J., . . . Dearden, G. (2000). Focus characteristics of long-distance flying optics. In C. R. Phipps, & M. Niino (Eds.), SPIE Proceedings Vol. 3885 (pp. 74). SPIE. doi:10.1117/12.377005
Focus characteristics of long distance flying optics
Cheng, Z., Jiang, J., Li, X., Xu, G., Xia, J., Steen, W. M., & Dearden, G. (2000). Focus characteristics of long distance flying optics. Science in China Series A: Mathematics, 43(9), 980-987. doi:10.1007/bf02879804
1996
Gain measurements on a waveguide FEL amplifier with pre-bunched electron beam
Dearden, G., Mayhew, S. E., Lucas, J., Stuart, R. A., Hartley, J. R., Shaw, A., & Al-Shamma'a, A. (1996). Gain measurements on a waveguide FEL amplifier with pre-bunched electron beam. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 375(1-3), 183-185. doi:10.1016/0168-9002(95)01339-3
Real time diagnostics for the operation of a CW low voltage FEL
Balfour, C., Shaw, A., Mayhew, S. E., Al-Shamma'a, A. I., Dearden, G., Lucas, J., . . . Hartley, J. R. (1996). Real time diagnostics for the operation of a CW low voltage FEL. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 375(1-3), 430-432. doi:10.1016/0168-9002(95)01381-4
Spontaneous emission measurements from a low voltage pre-bunched electron beam
Dearden, G., Mayhew, S. E., Lucas, J., & Stuart, R. A. (1996). Spontaneous emission measurements from a low voltage pre-bunched electron beam. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 375(1-3), 179-182. doi:10.1016/0168-9002(95)01355-5
1994
Results from the Liverpool prototype Industrial FEL (IFEL)
Dearden, G., Quirk, E. G., Al-Shamma'a, A. I., Stuart, R. A., & Lucas, J. (1994). Results from the Liverpool prototype Industrial FEL (IFEL). Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 341(1-3), 80-84. doi:10.1016/0168-9002(94)90322-0
1992
Industrial microwave FEL devices
Dearden, G., Quirk, E. G., Lucas, J., & Stuart, R. A. (1992). Industrial microwave FEL devices. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 318(1-3), 230-234. doi:10.1016/0168-9002(92)91057-g