涡旋光束的产生研究进展  

Research progress of the generation of vortex beams

作　　者：梁晓峰 李航 王雅兰 荣克鹏 王一鹏 贾凯[2] LIANG Xiaofeng;LI Hang;WANG Yalan;RONG Kepeng;WANG Yipeng;JIA Kai(Department of Naval Armament,Chengdu 610000,China;Southwest Institute of Technical Physics,Chengdu 610041,China)

机构地区：[1]海军装备部,成都610000 [2]西南技术物理研究所,成都610041

出　　处：《激光杂志》2024年第6期1-12,共12页Laser Journal

摘　　要：涡旋光束是一种具有螺旋型相位分布的光束,在光学操控、光学传感、光通信、显微镜和量子纠缠等领域有着广泛的应用。对涡旋光束的概念和产生方法进行了介绍。重点回顾了国内外在近五年在连续涡旋光束、脉冲涡旋光束、基于非线性效应的涡旋光束和涡旋微型激光器领域的最新进展,同时对其发展趋势进行了分析和展望。A vortex beam is a light field with helical phase,which is widely applied in optical manipulation,opti-cal sensing,optical communication,microscopy and quantum entanglement.The concept and generation methods of vortex beams are introduced.The recent advances of continuous vortex beams,pulsed vortex beams,nonlinear vortex beams and vortex microlasers in the past five years are reviewed,and their development trends are analyzed and pros-pected.

关 键 词：涡旋光束 轨道角动量 激光器 非线性效应 微型激光器 

分 类 号：TN248[电子电信—物理电子学]