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摘要
En 中文
Circularly polarized Gauss-Laguerre GL(0)(0) and GL(0)(1) laser beams that cross at their waists at a small angle are shown to generate a quasi-paraxial field that contains a line of circular polarization, a C line, surrounded by polarization ellipses whose major and minor axes generate multitwist Mobius strips with twist numbers that increase with the distance from the C point. (C) 2010 Optical Society of America
Keyword:
POLARIZATION SINGULARITIES
WAVE-FRONT
FIELD
DISLOCATIONS
LINES
期刊
IF:
3.3
论文数:
4.0W
被引数:
7.6W
机构
暂无机构信息
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OPTICS EXPRESS
IF3.3

