Dr. Xianghua Yu Profile

Dr. Xianghua Yu

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Publications (2)

Proceedings Article | 23 February 2018 Paper

Engineering the on-axis intensity of Bessel beam by a feedback tuning loop

Runze Li, Xianghua Yu, Yanlong Yang, Tong Peng, Baoli Yao, Chunmin Zhang, Tong Ye

Proceedings Volume 10499, 1049921 (2018) https://doi.org/10.1117/12.2290358

KEYWORDS: Bessel beams, Axicons, Spatial light modulators, Optimization (mathematics), Modulation, Beam propagation method, Genetic algorithms, Feedback loops, Apodization, Optical beam profilers

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SPIE Journal Paper | 28 April 2016

Generation of cylindrical vector beams based on common-path interferometer with a vortex phase plate

Yansheng Liang, Shaohui Yan, Baoli Yao, Ming Lei, Junwei Min, Xianghua Yu

OE, Vol. 55, Issue 04, 046117, (April 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.4.046117

KEYWORDS: Polarization, Interferometers, Beam splitters, Interferometry, CCD cameras, Spiral phase plates, Spatial light modulators, Beam shaping, Linear polarizers

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