Dr. Li Yu Profile

Dr. Li Yu

at Northwest Institute of Nuclear Technology

SPIE Involvement:

Author

Publications (23)

SPIE Journal Paper | 12 November 2021

455-nm tunable narrow linewidth Q-switched frequency-doubled Cr:LiSAF laser

Kunpeng Luan, Yanlong Shen, Li Yu, Ke Huang, Aiping Yi, Jianmin Zhang, Guobin Feng

OE, Vol. 60, Issue 11, 116105, (November 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.11.116105

KEYWORDS: Pulsed laser operation, Second-harmonic generation, Tunable lasers, Q switched lasers, Bragg cells, Fiber lasers, Laser applications, Crystals, Continuous wave operation, Optical engineering

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Proceedings Article | 12 May 2017 Paper

Experimental investigation of high power pulsed 2.8 μm Er3+-doped ZBLAN fiber lasers

Yanlong Shen, Yishan Wang, Ke Huang, Kunpeng Luan, Hongwei Chen, Mengmeng Tao, Li Yu, Aiping Yi, Jinhai Si

Proceedings Volume 10173, 101731K (2017) https://doi.org/10.1117/12.2267824

KEYWORDS: Q switched lasers, Erbium, Q switches, Pulsed laser operation, Optical choppers, Holmium, Fiber lasers, Q switching, ZBLAN, Mid-IR

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Proceedings Article | 12 May 2017 Paper

Widely tunable all-solid-state Cr:LiSAF lasers with prism-controlled coupled-cavities

Kunpeng Luan, Li Yu, Yanlong Shen, Feng Zhu, Hongwei Chen

Proceedings Volume 10173, 101731J (2017) https://doi.org/10.1117/12.2268295

KEYWORDS: Mirrors, Reflectivity, Continuous wave operation, Prisms, Crystals, Transparency, Feedback control, Laser applications, Laser crystals, Tunable lasers

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Proceedings Article | 4 May 2015 Paper

Theoretical and experimental analysis of mode size optimization in all-solid-state Cr:LiSAF lasers

Kunpeng Luan, Li Yu, Yanlong Shen, Feng Zhu, Ke Huang, Aiping Yi

Proceedings Volume 9543, 95430B (2015) https://doi.org/10.1117/12.2182260

KEYWORDS: Gaussian beams, Crystals, Laser crystals, Optimization (mathematics), Solid state lasers, Laser development, Absorption, Polarization, Laser applications, Laser-matter interactions

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Proceedings Article | 4 May 2015 Paper

Gain-switched 2.8μm Er3+-doped double-clad ZBLAN fiber laser

Yanlong Shen, Ke Huang, Songqing Zhou, Kunpeng Luan, Li Yu, Aiping Yi, Guobin Feng, Xisheng Ye

Proceedings Volume 9543, 95431E (2015) https://doi.org/10.1117/12.2177967

KEYWORDS: Pulsed laser operation, Fiber lasers, ZBLAN, Laser energy, Diodes, Erbium, Continuous wave operation, Semiconductor lasers, Absorption, Cladding

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Proceedings Article | 4 May 2015 Paper

Development of optically pumped XeF laser technology in NINT

Li Yu, Aiping Yi, Jingru Liu, Lianying Ma, Chao Huang, Yanlong Shen, Feng Zhu, Jiangtao Zeng, Xiaoxia An, Ying Tang, Hang Qian, Ke Huang, Xisheng Ye, Liu Zhao, Kunpeng Luan

Proceedings Volume 9543, 95431F (2015) https://doi.org/10.1117/12.2182063

KEYWORDS: Pulsed laser operation, Optical pumping, Laser development, Gases, Laser energy, Electrodes, Prisms, Laser applications, Laser optics, Laser resonators

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Proceedings Article | 3 February 2015 Paper

The research on the technology of surface discharge optical pumping source

Li Yu, Chao Huang, Aiping Yi, Jingru Liu, Lianying Ma, Feng Zhu, Yanlong Shen, Ying Tang, Xiaoxia An, Hang Qian, Ke Huang, Xisheng Ye

Proceedings Volume 9255, 925522 (2015) https://doi.org/10.1117/12.2071193

KEYWORDS: Plasma, Optical pumping, Electrodes, Ceramics, Cameras, Capacitance, Photography, Camera shutters, Diagnostics, Capacitors

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Proceedings Article | 3 February 2015 Paper

Progress on high power excimer laser in NINT

Xueqing Zhao, Jingru Liu, Aiping Yi, Yongsheng Zhang, Dahui Wang, Yongxiang Zhu, Hang Qian, Yun Hu, Lianying Ma, Quanxi Xue, Chao Huang, Bibo Shao, Li Yu

Proceedings Volume 9255, 925523 (2015) https://doi.org/10.1117/12.2071220

KEYWORDS: Excimer lasers, Laser systems engineering, Fusion energy, Switches, Laser applications, Optical amplifiers, Pulsed laser operation, Laser bonding, Gas lasers, Laser energy

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Proceedings Article | 17 November 2014 Paper

Laser damage test-bench with ultrashort pulses down to 10 fs

O. Utéza, P. Blandin, R. Clady, C. Pasquier, N. Sanner, M. Sentis, Yu Li, Yan Long Shen

Proceedings Volume 9237, 923727 (2014) https://doi.org/10.1117/12.2068007

KEYWORDS: Laser induced damage, Laser ablation, Mirrors, Ultrafast phenomena, Laser damage threshold, Beam propagation method, Ionization, Pulsed laser operation, Optical testing, Laser applications

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Proceedings Article | 9 July 2013 Paper

Laser damage and ablation with femtosecond pulses: recent measurements and applications

Olivier Utéza, Raphaël Clady, Maxime Lebugle, Nicolas Sanner, Marc Sentis, Yu Li, Yan long Shen

Proceedings Volume 8786, 878607 (2013) https://doi.org/10.1117/12.2016831

KEYWORDS: Laser ablation, Laser induced damage, Ionization, Femtosecond phenomena, Laser applications, Laser-matter interactions, Pulsed laser operation, Mirrors, Neodymium, Laser development

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Proceedings Article | 16 May 2013 Paper

Study on the technology of the high power XeF(C-A) laser with repetition mode

Li Yu, Lianying Ma, Aiping Yi, Chao Huang, Feng Zhu, Xiaoxia An, Yanlong Shen, Hang Qian, Xin Huang, Ke Huang, Ying Tang, Xisheng Ye, Jingru Liu

Proceedings Volume 8796, 879623 (2013) https://doi.org/10.1117/12.2011158

KEYWORDS: Prisms, Laser applications, Optical pumping, Pulsed laser operation, Laser development, Laser energy, High power lasers, Laser optics, Laser resonators, Electrodes

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Proceedings Article | 16 May 2013 Paper

Theoretical and experimental studies of directivity of sound field generated by pulsed laser induced breakdown in liquid water

Yanlong Shen, Feng Zhu, Li Yu

Proceedings Volume 8796, 879614 (2013) https://doi.org/10.1117/12.2011121

KEYWORDS: Acoustics, Plasma, Laser induced damage, Pulsed laser operation, Laser induced breakdown spectroscopy, Laser energy, Liquids, 3D modeling, Transient nonlinear optics, High power lasers

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Proceedings Article | 16 May 2013 Paper

Discharge pumped non-chain repetitively pulsed HF laser

Ke Huang, Aiping Yi, Ying Tang, Feng Zhu, Lianying Ma, Li Yu, Yanlong Shen, Chao Huang, Xin Huang, Hang Qian, Jingru Liu, Xisheng Ye

Proceedings Volume 8796, 879620 (2013) https://doi.org/10.1117/12.2011133

KEYWORDS: Pulsed laser operation, Laser energy, Hydrogen fluoride lasers, Electrodes, Ultraviolet radiation, Plasma, Energy efficiency, Laser stabilization, Gas lasers, Luminescence

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Proceedings Article | 30 January 2013 Paper

Experimental study on output energy stability of discharge-initiated repetition rate HF laser

Ying Tang, Ke Huang, Ai-ping Yi, Feng Zhu, Lian-Ying Ma, Li Yu, Xin Huang, Yan-long Shen, Hang Qian, Jing-ru Liu, Xisheng Ye

Proceedings Volume 8677, 867709 (2013) https://doi.org/10.1117/12.2010558

KEYWORDS: Hydrogen fluoride lasers, Laser energy, Laser stabilization, Pulsed laser operation, Capacitors, Laser applications, Fluctuations and noise, Laser spectroscopy, Energy efficiency, Ultraviolet radiation

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Proceedings Article | 30 January 2013 Paper

Progress on a short pulse excimer laser system with beam smoothing

Xueqing Zhao, Jingru Liu, Aiping Yi, Yongsheng Zhang, Quanxi Xue, Hengqi Hua, Hang Qian, Yun Hu, Dahui Wang, Ke Huang, Chao Huang, Li Yu, Xi Huang, Yongxiang Zhu, Wei-wei Xiao

Proceedings Volume 8677, 867717 (2013) https://doi.org/10.1117/12.2010556

KEYWORDS: Laser systems engineering, Optical amplifiers, Excimer lasers, Pulsed laser operation, Laser applications, Switches, Gas lasers, Fusion energy, Laser bonding, Multiplexing

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Proceedings Article | 30 January 2013 Paper

Study on jitter of 30Hz surface discharge radiation source

Chao Huang, Jing-ru Liu, Li Yu, Ying Tang, Xiao-xia An, Ai-ping Yi, Feng Zhu, Ke Huang, Lian-ying Ma

Proceedings Volume 8677, 86771G (2013) https://doi.org/10.1117/12.2010619

KEYWORDS: Ceramics, Optical pumping, Ultraviolet radiation, Electrodes, Laser development, Electrons, Pulsed laser operation, Numerical simulations, Dielectrics, Laser applications

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Proceedings Article | 16 November 2010 Paper

Study on the spectral narrowing technology of an optically pumped XeF(C-A) laser

Li Yu, Feng Zhu, Yan-long Shen, Xiao-xia An, Chao Huang, Lian-ying Ma, Ai-ping Yi, Jing-ru Liu

Proceedings Volume 7751, 77510R (2010) https://doi.org/10.1117/12.879444

KEYWORDS: Prisms, Resonators, Tunable lasers, Mirrors, Laser optics, Laser applications, Optical pumping, Laser resonators, Laser energy, Pulsed laser operation

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Proceedings Article | 16 November 2010 Paper

Discharge characteristics and laser performance of non-chain HF laser

Ke Huang, Ai-ping Yi, Ying Tang, Feng Zhu, Li Yu, Lian-ying Ma, Xin Huang, Chao Huang, Yan-long Shen, Jing-ru Liu

Proceedings Volume 7751, 77510V (2010) https://doi.org/10.1117/12.879212

KEYWORDS: Pulsed laser operation, Laser energy, Energy efficiency, Hydrogen fluoride lasers, Electrodes, Ultraviolet radiation, Plasma, Luminescence, Electrical efficiency, Signal processing

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Proceedings Article | 18 April 2009 Paper

Experimental study on the surface discharge optical pumping source with high repetition mode

Li Yu, Xiao-xia An, Lian-ying Ma, Ai-ping Yi, Feng Zhu, Chao Huang, Jing-ru Liu

Proceedings Volume 7131, 71310L (2009) https://doi.org/10.1117/12.816110

KEYWORDS: Optical pumping, Electrodes, Dielectrics, Pulsed laser operation, Plasma, Laser development, Capacitors, Photography, Power supplies, Laser ablation

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Proceedings Article | 26 April 2007 Paper

The development of XeF(C-A) lasers by optical pumping

Jingru Liu, Li Yu, Lianying Ma, Aiping Yi, Chao Huang, Xiaoxia An, Hui Li, Guangyu Chen, Yongsheng Zhang, Jian-cang Su, Zhengzhong Zeng, Xisheng Ye

Proceedings Volume 6346, 63463N (2007) https://doi.org/10.1117/12.739390

KEYWORDS: Laser development, Optical pumping, Laser optics, Energy efficiency, Gases, Electrodes, Laser applications, Absorption, Laser energy, Photography

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Proceedings Article | 11 January 2007 Paper

Framing camera applied in the diagnostics of the pumping source performance

Li Yu, Jing-ru Liu, Ai-ping Yi, Lian-ying Ma, Chao Huang, Xiao-xia An

Proceedings Volume 6279, 62792H (2007) https://doi.org/10.1117/12.725252

KEYWORDS: Cameras, Plasma, Optical pumping, Photography, Camera shutters, Laser optics, Diagnostics, Resistance, Luminescence, Absorption

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Proceedings Article | 23 March 2005 Paper

The development of a long-pulse excimer laser system

Valery Losev, Boris Koval'chuk, Viktor Tarasenko, Yury Panchenko, Nikolai Ivanov, Valerii Zorin, Victor Skakun, Ivan Konovalov, Alexei Panchenko, Eduard Abdullin, Valerii Tolkachev, J. Liu, Ai Yi, Xue Zhao, Yong Zhang, Li Yu, Lianying Ma, Ke Huang, Ying Tang, X. Wang, Xiao Yuan, Xi Ye, Li Wang

Proceedings Volume 5777, (2005) https://doi.org/10.1117/12.611120

KEYWORDS: Capacitors, Diodes, Laser systems engineering, Electrodes, Excimer lasers, Gas lasers, X-rays, Semiconductor lasers, Magnesium, Photons

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Proceedings Article | 26 January 2005 Paper

Experimental study on a long-pulse excimer laser system

Jingru Liu, Xueqing Zhao, Aiping Yi, Yongsheng Zhang, Li Yu, Lianying Ma, Ke Huang, Ying Tang, Xin Huang, Chao Huang, Hang Qian, Hengqi Hua, Xiaoxia An, Guoxing Zheng, Weiwei Xiao, Xisheng Ye, Valery Losev, Boris Kovalchuk, Viktor Tarasenko, Yury Panchenko, Nikolai Ivanov, Valery Zorin, Victor Skakun, Ivan Konovalov, Alexei Panchenko, E. Abdullin, V. Tolkachev

Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.580373

KEYWORDS: Photons, Laser systems engineering, Gas lasers, High power lasers, Excimer lasers, Oscillators, Laser energy, Pulsed laser operation, Optical amplifiers, Diodes

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Showing 5 of 23 publications

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