Dr. Qunfei Ou Profile

Dr. Qunfei Ou

at Sichuan Univ

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Author

Publications (3)

Proceedings Article | 30 December 2005 Paper

Influence of third-order nonlinearity on the conversion efficiencies of third harmonics

Huajun Zhao, Guoying Feng, Qunfei Ou, Qihua Zhu, Jianguo Chen

Proceedings Volume 6028, 60282A (2005) https://doi.org/10.1117/12.667343

KEYWORDS: Modulation, Phase shift keying, Crystals, Nonlinear crystals, Second-harmonic generation, Harmonic generation, Diffraction, Laser crystals, Third-harmonic generation, Phase matching

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Proceedings Article | 30 December 2005 Paper

Thermal distortions of optics irradiated by periodically repeated short pulses

Qunfei Ou, Jianguo Chen, Wenhui Zhang, Lan Lan, Guoying Feng

Proceedings Volume 6028, 60282B (2005) https://doi.org/10.1117/12.667344

KEYWORDS: Optical components, Laser systems engineering, Temperature metrology, Thermography, Phase shifts, Gaussian beams, Adaptive optics, Polarization, High power lasers, Refractive index

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Proceedings Article | 22 January 2004 Paper

Simulation of the thermal effects in diode-pumped rod laser

Guoying Feng, Qunfei Ou, Jianguo Chen, Mingzhong Li

Proceedings Volume 5178, (2004) https://doi.org/10.1117/12.505645

KEYWORDS: Thermal effects, Rod lasers, Refractive index, Birefringence, Semiconductor lasers, Optical amplifiers, Nd:YAG lasers, Optical simulations, Laser amplifiers, Finite element methods

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