Dr. Zhejun Feng Profile

Dr. Zhejun Feng

at Xidian Univ

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Author

Publications (6)

Proceedings Article | 13 April 2015 Paper

Measurement and analysis of aircraft and vehicle LRCS in outfield test

Chang-Qing Cao, Xiao-dong Zeng, Zhao-jin Fan, Zhe-jun Feng, Zhi Lai

Proceedings Volume 9522, 952222 (2015) https://doi.org/10.1117/12.2180322

KEYWORDS: Laser scattering, LIDAR, Laser systems engineering, Sensors, Calibration, Laser processing, Analytical research, Scatter measurement, Signal detection, Laser optics

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Proceedings Article | 19 November 2007 Paper

Study on the collimation of laser diode beams

Yili Zheng, Xiaodong Zeng, Changqing Cao, Zhejun Feng

Proceedings Volume 6782, 67823A (2007) https://doi.org/10.1117/12.741534

KEYWORDS: Collimation, Semiconductor lasers, Beam shaping, Prisms, Laser applications, Solid state lasers, Materials processing, High power lasers, Diodes, Optical analysis

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Proceedings Article | 3 December 2005 Paper

A new method for evaluating semiconductor laser beam quality

Changqing Cao, Xiaodong Zeng, Yuying An, Qiang Xu, Zhejun Feng

Proceedings Volume 6020, 60202H (2005) https://doi.org/10.1117/12.633628

KEYWORDS: Semiconductor lasers, Collimation, Laser applications, Laser beam propagation, Laser development, Diodes, Standards development, Laser beam diagnostics, Diffraction, Physics

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Proceedings Article | 26 January 2005 Paper

Characteristic of Hermite-cosine-Gaussian beam propagation through an apertured ABCD optical system

Qiang Xu, Xiaodong Zeng, Yuying An, Changqing Cao, Zhejun Feng, Qiang Wang, Jingping Lin, Quanhua Gao

Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.574051

KEYWORDS: Radio propagation, Laser beam propagation, Wave propagation, Gaussian beams, Diffraction, Beam analyzers, Electromagnetism, Laser resonators, Physics, High power lasers

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Proceedings Article | 20 January 2005 Paper

Propagation of elliptical Hermite-Gaussian beams through a gradient index lens

Qiang Xu, Xiaodong Zeng, Yuying An, Changqing Cao, Zhejun Feng, Qiang Wang, Jingping Lin, Quanhua Gao

Proceedings Volume 5628, (2005) https://doi.org/10.1117/12.574012

KEYWORDS: GRIN lenses, Semiconductor lasers, Laser beam propagation, Beam shaping, Collimation, Beam analyzers, Gaussian beams, Diffraction, Refractive index, Gradient-index optics

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Showing 5 of 6 publications

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