Dr. Qingwei Yang Profile

Dr. Qingwei Yang

at Shanghai Institute of Optics and Fine Mechanics

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 28 February 2021 Paper

Three-dimensional spatiotemporal self-referenced characterization of ultrashort pulses using the coherent diffraction imaging technique

Youjian Yi, Yingming Xu, Ping Zhu, Xingchen Pan, Dongjun Zhang, Yan Liang, Linjun Li, Jun Kang, Qingwei Yang, Ailin Guo, Haidong Zhu, Qi Gao, Meizhi Sun, Xiao Liang, Xinglong Xie, Cheng Liu, Jiangqiang Zhu

Proceedings Volume 11781, 117811P (2021) https://doi.org/10.1117/12.2591441

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Proceedings Article | 28 February 2021 Paper

Single-shot diagnostics for spatiotemporal laser-plasma evolution by the multi-dimensional encoding (MuDE) holography

Yan Liang, Youjian Yi, Dongjun Zhang, Ping Zhu, Meizhi Sun, Xiao Liang, Linjun Li, Jun Kang, Qingwei Yang, Ailin Guo, Haidong Zhu, Qi Gao, Xinglong Xie, Jianqiang Zhu

Proceedings Volume 11781, 117810Q (2021) https://doi.org/10.1117/12.2591448

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Proceedings Article | 19 November 2019 Paper

Research on the cross polarization wave generation based on gadolinium gallium garnet crystal

Shunhua Yang, Xinglong Xie, Ziruo Cui, Xiao Liang, Qingwei Yang, Ping Zhu, Meizhi Sun, Jianqiang Zhu

Proceedings Volume 11181, 1118106 (2019) https://doi.org/10.1117/12.2536664

KEYWORDS: Crystals, Nonlinear crystals, Laser crystals, Signal to noise ratio, Modulation, Optical filters, Gadolinium, Garnet, High power lasers, Gallium

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Proceedings Article | 26 April 2019 Presentation + Paper

Spatiotemporal analysis of plasma mirrors for high-contrast ultra-intense laser pulses

Dongjun Zhang, Ping Zhu, Xinglong Xie, Jianqiang Zhu, Haidong Zhu, Jun Kang, Qingwei Yang, Ailin Guo, Meizhi Sun, Qi Gao, Ziruo Cui, Xiao Liang, Shunhua Yang

Proceedings Volume 11034, 110340D (2019) https://doi.org/10.1117/12.2521014

KEYWORDS: Plasma, Mirrors, Spatial frequencies, Plasma systems, High power lasers, Pulsed laser operation, Laser systems engineering, Modulation, Wave propagation, Computer simulations

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Proceedings Article | 26 April 2019 Presentation + Paper

On target contrast ratio study for petawatt level femtosecond laser system

Xinglong Xie, Jianqiang Zhu, Ping Zhu, Meizhi Sun, Qingwei Yang, Haidong Zhu, Ailin Guo, Jun Kang, Qi Gao

Proceedings Volume 11034, 110340H (2019) https://doi.org/10.1117/12.2520821

KEYWORDS: Photovoltaics, Pulsed laser operation, Laser systems engineering, Spatial filters, Manufacturing, Chromatic aberrations, Diffraction gratings, Wavefront distortions, Femtosecond phenomena, Mirrors

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Proceedings Article | 15 November 2018 Paper

Measurement and compensation for the chromatic aberration of SG-II 5PW laser system

Ziruo Cui, Xinglong Xie, Jun Kang, Ping Zhu, Qingwei Yang, Haidong Zhu, Ailin Guo, Meizhi Sun, Qi Gao, Jianqiang Zhu

Proceedings Volume 10964, 109644C (2018) https://doi.org/10.1117/12.2506088

KEYWORDS: Chromatic aberrations, Laser systems engineering, Beam expanders, High power lasers, Spatial filters, Aspheric lenses

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SPIE Journal Paper | 13 June 2018

Accuracy measurements of large-aperture femtosecond laser pulses in multipetawatt laser facility

Qingwei Yang, Ziruo Cui, Jun Kang, Ailin Guo, Haidong Zhu, Meizhi Sun, Ping Zhu, Qi Gao, Xinglong Xie, Jianqiang Zhu

OE, Vol. 57, Issue 06, 064103, (June 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.6.064103

KEYWORDS: Chromatic aberrations, Spatial filters, Lenses, Pulsed laser operation, Femtosecond phenomena, Seaborgium, Laser systems engineering, Phase measurement, Optical testing, High power lasers

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Proceedings Article | 11 May 2017 Presentation + Paper

Theoretical and experimental study of 808nm OPCPA amplifier by using a DKDP crystal

Xinglong Xie, Jianqiang Zhu, Meizhi Sun, Xiao Liang, Jun Kang, Qingwei Yang, Haidong Zhu, Ailin Guo, Qi Gao

Proceedings Volume 10238, 102380F (2017) https://doi.org/10.1117/12.2267556

KEYWORDS: Phase matching, Fusion energy, Signal attenuation, High power lasers, Optical amplifiers, Nonlinear crystals, Laser crystals, Femtosecond phenomena, Laser development, Pulsed laser operation

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Proceedings Article | 12 May 2015 Paper

Multi petawatt laser design for the SHENGUANG II laser facility

Xinglong Xie, Jianqiang Zhu, Qingwei Yang, Jun Kang, Haidong Zhu, Ailin Guo, Ping Zhu, Qi Gao

Proceedings Volume 9513, 95130A (2015) https://doi.org/10.1117/12.2178621

KEYWORDS: Pulsed laser operation, Photovoltaics, Laser systems engineering, Manufacturing, Laser development, Optical design, Wavefronts, Seaborgium, Mirrors, Diffraction gratings

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Proceedings Article | 18 November 2014 Paper

Analysis of temporal contrast degradation due to wave front deviation in large aperture ultra-short pulse focusing system

Ping Zhu, Xinglong Xie, Jianqiang Zhu, Haidong Zhu, Qingwei Yang, Jun Kang, Ailin Guo, Qi Gao

Proceedings Volume 9266, 926606 (2014) https://doi.org/10.1117/12.2074476

KEYWORDS: Wavefronts, Spatial frequencies, Monochromatic aberrations, Laser systems engineering, Fourier transforms, Wavefront distortions, Pulsed laser operation, Spherical lenses, Picosecond phenomena, Mirrors

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Showing 5 of 10 publications

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