Dr. Ruhai Guo Profile

Dr. Ruhai Guo

laser beam control at CIOMP

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 3 February 2015 Paper

Simulations of far-field optical beam quality influenced by the thermal distortion of the secondary mirror for high-power laser system

Ruhai Guo, Ning Chen, Xinyu Zhuang, Bing Wang

Proceedings Volume 9255, 92553G (2015) https://doi.org/10.1117/12.2065465

KEYWORDS: Mirrors, Distortion, High power lasers, Laser systems engineering, Optical simulations, Copper, Thermography, Silicon, Telecommunications, Finite element methods

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Proceedings Article | 16 May 2013 Paper

Far-field beam quality evaluation of high-power unstable resonators TEA CO2 Laser

Ruhai Guo, Ning Chen, Kui Shi, Bing Wang

Proceedings Volume 8796, 879621 (2013) https://doi.org/10.1117/12.2011143

KEYWORDS: Resonators, Laser resonators, Carbon dioxide lasers, High power lasers, Infrared imaging, Imaging systems, Diffraction, Mirrors, Adaptive optics, Pulsed laser operation

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Proceedings Article | 17 November 2010 Paper

Experiments of second harmonic generation output in pulsed TEA CO[sub]2[/sub] laser

Ruhai Guo, Dianjun Li

Proceedings Volume 7843, 78430E (2010) https://doi.org/10.1117/12.870385

KEYWORDS: Second-harmonic generation, Crystals, Carbon dioxide lasers, Laser crystals, Pulsed laser operation, Nonlinear crystals, Polarization, Harmonic generation, Silver selenogallate, Mid-IR

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