Experimental generation of a partially coherent flat-topped beam

被引：75

作者：

Wang, Fei ^{[2
]}

Cai, Yangjian ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Max Planck Res Grp, Inst Opt Informat & Photon, D-91058 Erlangen, Germany

[2] Zhejiang Normal Univ, Inst Informat Opt, Jinhua 321004, Peoples R China

来源：

OPTICS LETTERS | 2008年 / 33卷 / 16期

关键词：

D O I：

10.1364/OL.33.001795

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An efficient optical system is proposed to generate a partially coherent flat-topped (FT) beam theoretically. Furthermore, we report the experimental generation of a partially coherent FT beam based on the proposed optical system. The intensity distribution and the modulus of the square of the spectral degree of coherence of the generated partially coherent FT beam are measured. The experimental results are consistent with the theoretical results. (c) 2008 Optical Society of America.

引用

页码：1795 / 1797

页数：3

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