CONFERENCE PROCEEDINGS
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Qi Liu
at Harbin Institute of Technology
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 19 November 2021 Poster + Paper
Particle simulation of the initial dynamic damage behaviors of KDP crystals under intense laser irradiation
Jian Cheng, Dinghuai Yang, Li Lai, Mingjun Chen, Jinghe Wang, Hao Yang, Linjie Zhao, Qi Liu, Wenyu Ding, Zhichao Liu
Proceedings Volume 11910, 119101W (2021) https://doi.org/10.1117/12.2618830
KEYWORDS: Particles, Laser induced damage, Crystals, Laser crystals, Plasmas, Laser irradiation, Fusion energy, Optical simulations, Optical components
Proceedings Article | 19 November 2021 Poster + Paper
Surface damage evolution of KDP crystals induced by conical cracks under irradiation of nanosecond laser
Wenyu Ding, Mingjun Chen, Jian Cheng, Hao Yang, Linjie Zhao, Qi Liu, Zhichao Liu
Proceedings Volume 11910, 119101U (2021) https://doi.org/10.1117/12.2618820
KEYWORDS: Crystals, Laser induced damage, Laser crystals, Laser irradiation
Proceedings Article | 8 July 2019 Paper
Transient dynamic behavior during nanosecond laser-induced damage initiated by surface defects on KDP crystals with simulation and experimental method
Proceedings Volume 11063, 110630K (2019) https://doi.org/10.1117/12.2540166
KEYWORDS: Laser induced damage, Crystals, Laser crystals, Optical simulations, Laser irradiation, Fluid dynamics, Plasma, Absorption, Manufacturing, Microfluidics
Proceedings Article | 24 January 2019 Paper
Downstream light intensification induced by Gaussian mitigation pits using micro-milling on rear KDP surface
Proceedings Volume 10840, 108400W (2019) https://doi.org/10.1117/12.2504919
KEYWORDS: Modulation, Crystals, Diffraction, Laser induced damage, Optical components, Laser crystals, Micro cutting, Micromachining, Near field diffraction, High power lasers
Proceedings Article | 13 November 2017 Paper
Development of optimal mitigation contours and their machining flow by micro-milling to improve the laser damage resistance of KDP crystal
Jian Cheng, Hao Yang, Qi Liu, Mingjun Chen, Wenjing Ma, Jiubin Tan, Chenhui An, Zhichao Liu
Proceedings Volume 10447, 104471L (2017) https://doi.org/10.1117/12.2280519
KEYWORDS: Laser induced damage, Crystals, Spherical lenses, Near field optics, Micro cutting, Resistance, Laser crystals, Near field, Crystal optics, Surface roughness
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