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[期刊论文] 作者:RAO Lian-Zhou,PU Ji-Xiong, 来源:中国物理快报(英文版) 年份:2007
The focusing properties of partially coherent vortex wave fields are studied. Expressions are derived for the intensity distribution and the degree of coherence...
[期刊论文] 作者:RAO Lian-zhou,PU Ji-Xiong, 来源:中国物理快报(英文版) 年份:2007
A method for obtaining small bottle light beams,e.g.0.92λ×0.4λ,in a high numerical-aperture lens system is proposed and numerically demonstrated.This can be...
[期刊论文] 作者:RAO Lian-Zhou,WANG Zong-Chi,ZHENG Xiao-Xia, 来源:中国物理快报(英文版) 年份:2008
Under the approximation of small birefringence, the properties of circalarly polarized vortex beams tightly focused through a uniaxial birefringent crystal are...
[期刊论文] 作者:RAO Lian-Zhou,LIN Hui-Chuan,SUN Qing-Quan, 来源:中国物理快报(英文版) 年份:2013
Based on vectorial Debye diffraction theory,the spatial correlation properties in the focal region of a Jo-correlated azimuthally polarized vortex beam through...
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