Interaction of the Lissajous singularity and singular Lissajous line carried by non-paraxial vector beams

被引：0

作者：

Chen, Haitao ^{[1
,2
]}

Gao, Zenghui ^{[2
]}

机构：

[1] Chengdu Normal Univ, Coll Phys & Engn, Chengdu, Peoples R China

[2] Yibin Univ, Key Lab Computat Phys, Yibin, Peoples R China

来源：

JOURNAL OF MODERN OPTICS | 2017年 / 64卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Singular optics; Lissajous singularity; singular Lissajous line; non-paraxial beams; POLARIZATION SINGULARITIES; PHASE;

D O I：

10.1080/09500340.2016.1230683

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The interaction of the Lissajous singularity and singular Lissajous line carried by non-paraxial polychromatic beams is studied. It has been found that with propagation the singular Lissajous line breaks into more than two Lissajous singularities, pairs creation and annihilation of Lissajous singularities, the handedness reversal and change in the degree of polarization of Lissajous singularities, as well as the change in the shape of Lissajous figures may take place.

引用

页码：309 / 316

页数：8