Ms. Haiwu Yu Profile

Haiwu Yu

at China Academy of Engineering Physics

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 22 April 2009 Paper

Status of prototype of SG-III high-power solid-state laser

Haiwu Yu, Feng Jing, Xiaofeng Wei, Wanguo Zheng, Xiaomin Zhang, Zhan Sui, Mingzhong Li, Dongxia Hu, Shaobo He, Zhitao Peng, Bin Feng, Hai Zhou, Liangfu Guo, Xiaoqun Li, Jingqin Su, Runchang Zhao, Dong Yang, Kuixing Zheng, Xiaodong Yuan

Proceedings Volume 7131, 713112 (2009) https://doi.org/10.1117/12.817000

KEYWORDS: Optical amplifiers, High power lasers, Fiber amplifiers, Prototyping, Solid state lasers, Mirrors, Laser development, Near field, Integrated optics, Fusion energy

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Proceedings Article | 16 April 2008 Paper

Investigations on fibers for high-peak power pulsed Nd:YAG-lasers for laser detonator

Yang Gao, Xing-hai Zhao, Wei Su, Yong-sheng Cheng, Mei-jian Xu, Wen-tao Duan, Hai-wu Yu

Proceedings Volume 6998, 69981C (2008) https://doi.org/10.1117/12.779701

KEYWORDS: Optical fibers, Fiber lasers, Laser damage threshold, Pulsed laser operation, Laser energy, Nd:YAG lasers, Polishing, Laser induced damage, Step index fibers, Surface finishing

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Proceedings Article | 6 February 2008 Paper

Optimizing the efficiency in diode-pumped Yb3+:YAG disk amplifiers for high-energy nanoseconds pulses

Dingxiang Cao, Haiwu Yu, Wanguo Zheng, Shaobo He

Proceedings Volume 6823, 682309 (2008) https://doi.org/10.1117/12.757219

KEYWORDS: Doping, Optical amplifiers, Ytterbium, Absorption, Ions, Laser optics, Semiconductor lasers, Pulsed laser operation, Optical coatings, Energy efficiency

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Proceedings Article | 12 October 2005 Paper

Progress in the LUCIA project

G. Bourdet, H. Yu, J.-C. Chanteloup, A. Fülöp, C. Dambrine, S. Ferré, S. Le Moal, A. Pichot, G. Le Touzé, Z. Zhao

Proceedings Volume 5958, 595801 (2005) https://doi.org/10.1117/12.622206

KEYWORDS: Crystals, YAG lasers, Diodes, Optical amplifiers, Ytterbium, Amplifiers, Mirrors, Absorption, Distortion, Composites

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Proceedings Article | 27 April 2005 Paper

Overview of the Lucia laser program: toward 100-Joules, nanosecond-pulse, kW averaged power based on ytterbium diode-pumped solid state laser

J.-C. Chanteloup, H. Yu, G. Bourdet, C. Dambrine, S. Ferre, A. Fulop, S. Le Moal, A. Pichot, G. Le Touze, Z. Zhao

Proceedings Volume 5707, (2005) https://doi.org/10.1117/12.588341

KEYWORDS: Diodes, Crystals, Optical amplifiers, Laser damage threshold, Multiplexing, Semiconductor lasers, Mirrors, Oscillators, Thermography, Lasers

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Proceedings Article | 26 January 2005 Paper

Preliminary experimental results of Shenguang III Technical Integration Experiment Line

Xiaomin Zhang, Wanguo Zheng, Xiaofeng Wei, Feng Jing, Zhan Sui, Jingqin Su, Mingzhong Li, Qihua Zhu, Zhitao Peng, Shaobo He, Haiwu Yu, Bo Chen, Xiaodong Jiang, Hai Zhou

Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.576824

KEYWORDS: Optical amplifiers, Wavefronts, Control systems, Diagnostics, Fiber amplifiers, Adaptive optics, Amplifiers, Mirrors, Deformable mirrors, Near field optics

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SPIE Journal Paper | 1 March 2003

Design and performance of prototype laser amplifiers for technical-integration-line facility

Haiwu Yu, Wanguo Zheng, Chengcheng Wang, Jun Tang, Shaobo He, Yong Liu, Hai Zhou, Donghui Lin, Xuejun Jiang, Liangfu Guo, Yizheng Li, Dehuai Chen, Xiaofeng Wei, Xiaomin Zhang

OE, Vol. 42, Issue 03, (March 2003) https://doi.org/10.1117/12.10.1117/1.1543176

KEYWORDS: Optical amplifiers, Prototyping, Energy efficiency, Amplifiers, Reflectors, Laser amplifiers, Laser beam diagnostics, Fusion energy, Glasses, Neodymium

SPIE Journal Paper | 1 January 2001

Thermal-recovery optimization of SG-III prototype

Haiwu Yu, Wanguo Zheng, Chengcheng Wang, Shaobo He, Jun Tang, Yong Liu, Yu Chun

OE, Vol. 40, Issue 01, (January 2001) https://doi.org/10.1117/12.10.1117/1.1327502

KEYWORDS: Optical amplifiers, Nitrogen, Distortion, Adaptive optics, Prototyping, National Ignition Facility, Wavefront distortions, Refractive index, Lamps, Thermography

Proceedings Article | 7 April 1999 Paper

Nomarski interferometer and CCD camera application in the research of optical materials damage processes (Abstract Only)

Shao-Xian Meng, Fei Chen, Haiwu Yu

Proceedings Volume 3578, (1999) https://doi.org/10.1117/12.344371

KEYWORDS: Interferometers, CCD cameras, Materials processing, Imaging systems, Digital cameras, Image enhancement, Digital Light Processing, Mechanics, Data acquisition, Data conversion

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Proceedings Article | 23 September 1996 Paper

Design of polarized light interference microscopy

Haiwu Yu, Shao-Xian Meng

Proceedings Volume 2885, (1996) https://doi.org/10.1117/12.251858

KEYWORDS: Quartz, Microscopy, Absorption, Polarized microscopy, Wave plates, Optical microscopy, CCD cameras, Physics, Mechanics, Interferometers

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SPIE Journal Paper | 1 August 1996

Wollaston prism design and working parameters in the Nomarski polarized light interferometer

Haiwu Yu, Shao-Xian Meng

OE, Vol. 35, Issue 08, (August 1996) https://doi.org/10.1117/12.10.1117/1.600805

KEYWORDS: Prisms, Interferometers, Light, Light sources, Optical components, Calcite, Spatial coherence, Lenses, Optical design, Optics manufacturing

Proceedings Article | 27 May 1996 Paper

Laser-induced damage to glass surfaces

Shao-Xian Meng, Xiaoqin Wang, Fuyi Guan, Haiwu Yu, Zunqi Lin

Proceedings Volume 2714, (1996) https://doi.org/10.1117/12.240394

KEYWORDS: Laser damage threshold, Glasses, High power lasers, Laser induced damage, Natural surfaces, Optical components, Coating, Reflectivity, Pulsed laser operation, Resistance

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Proceedings Article | 10 May 1996 Paper

Laser cavitation and Raman pulse compression

Shao-Xian Meng, Zhongmin Gu, Jiran Zhao, Haiwu Yu

Proceedings Volume 2700, (1996) https://doi.org/10.1117/12.239677

KEYWORDS: Raman spectroscopy, Light, Pulsed laser operation, Cavitation, Raman scattering, Liquids, Streak cameras, High power lasers, Laser scattering, Molecules

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Showing 5 of 13 publications

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