Propagation of an Airy-Gaussian-Vortex beam in a chiral medium

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• 作者：Sen Hua ; Youwen Liu ; ^{ywliu@nuaa.edu.cn} ; Huijie Zhang ; Liangzun Tang ; Yunxcai Feng
• 关键词：Airy Gaussian beam ; Optical vortex ; Chiral medium ; ABCD transforms
• 刊名：Optics Communications
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：388
• 期：Complete
• 页码：29-37
• 全文大小：1877 K
• 卷排序：388

文摘

The ballistic trajectory of Airy-Gaussian-Vortex beam can be controlled by chiral parameter. Competing mechanism of Airy term and Gaussian term is analyzed. The overlap position of the center of Airy-Gaussian beam and optical vortex changes with different competing factors. The situation of second-order counterrotating AiGV beam has been discussed.