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Optical Engineering

Research of optical vortex’s energy efficiency and diffraction angle based on spatial light modulator
Author(s): Wei Shao; Sujuan Huang; Musheng Chen; Xianpeng Liu; Wancai Xie
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Paper Abstract

We systematically study the effects of computer-generated hologram characteristics and spatial light modulator (SLM) performance on the quality of the optical vortex (OV). To improve the energy efficiency of the OV, the blazed fork gratings are introduced to transfer most of the energy to

Paper Details

Date Published: 30 August 2017
PDF: 6 pages
Opt. Eng. 56(8) 086113 doi: 10.1117/1.OE.56.8.086113
Published in: Optical Engineering Volume 56, Issue 8
Show Author Affiliations
Wei Shao, Shanghai Univ. (China)
Nantong University, School of Electronics and Information, Nantong (China)
Sujuan Huang, Shanghai Univ. (China)
Musheng Chen, Shanghai Univ. (China)
Xianpeng Liu, Shanghai Univ. (China)
Wancai Xie, Shanghai Univ. (China)


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