机译:一种用于快速轨道角动量编码和光学涡旋转向的全液晶策略
Nanjing Univ, Coll Engn & Appl Sci, Natl Lab Solid State Microstruct, Nanjing 210023, Peoples R China;
Beihang Univ, Sch Instrumentat & Optoelect Engn, Beijing 100191, Peoples R China;
China Acad Space Technol, Natl Key Lab Sci & Technol Space Microwave, Xian 710100, Peoples R China;
Optical retarders; Optical switches; Polarization; Optical vortices; Gratings; Encoding; Optical polarization; Circular polarization; laser beam steering; laser radar; liquid crystal devices;