Generation of Mathieu beams using angular pupil modulation

作     者：Zhijun Ren Jinping He Yile Shi 任志君;何晋平;施逸乐

作者机构：Key Laboratory of Optical Information Detecting and Display TechnologyZhejiang Normal UniversityJinhua 321004China National Astronomical Observatones/Nanjing Institute of Astronomical Optics &TechnologyChinese Academy of SciencesNanjing 210042China 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2018年第27卷第12期

页      面：277-281页

核心收录：

学科分类：07[理学] 0702[理学-物理学] 

基　　金：Project supported by the National Natural Science Foundation of China(Grant No.11674288) 

主　　题：diffraction-free beams Mathieu beams angular modulation spatial light modulator 

摘      要：By using an amplitude-type spatial light modulator to load angular spectrum of Mathieu function distribution along a narrow annular pupils, the Durnin’s experimental setup is extended to generate various types of Mathieu beams. As a special type of Mathieu beams, Bessel beams are also generated using this optical setup. Furthermore, the optical morphology of the Mathieu beams family are also presented and analyzed.