[1]Beijing Engineering Research Center of Optoelectronic Information and Instruments, Beijing Information Science and Technology University, Beijing 100192, China;
[2]Beijing Key Laboratory for Optoelectronic Measurement Technology, Beijing Information Science and Technology University, Beijing 100192, China;
高斯光束; 透镜变换; 液晶空间光调制器; 贝塞尔光束; 环形; 传播特性; 传播距离; 衍射环;