Electrically tunable generation of vectorial vortex beams with micro-patterned liquid crystal structures
冀志超，张心正，张玉娇，王振华，Irena Drevensek-Olenik，Romano Rupp，李威，吴强，许京军The MOE Key Laboratory of Weak-Light Nonlinear Photonics,and TEDA Institute of Applied Physics and School of Physics,Nankai University