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Lei Dang
at Xi'an Technological Univ
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Publications (2)
Proceedings Article | 5 November 2020 Paper
Slit parameter effects on the orbital angular momentum measurement of partially coherent vortex beams in near field
Proceedings Volume 11569, 1156906 (2020) https://doi.org/10.1117/12.2576305
KEYWORDS: Visibility, Spatial coherence, Double patterning technology, Spiral phase plates, Near field, Interferometry, Distortion, Optical testing, Beam propagation method
SPIE Journal Paper | 16 July 2020
Statistical characteristics of speckle field and orbital angular momentum of partially coherent superposition vortex beams
Hong Lv, Xudong Liu, Chengcheng Ren, Lei Dang, Rui He
OE, Vol. 59, Issue 07, 076107, (July 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.7.076107
KEYWORDS: Superposition, Speckle, Glasses, Speckle pattern, Optical engineering, Doppler effect, Statistical analysis, Beam shaping, Scattering
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