Dynamic shaping of orbital-angular-momentum beams for information encoding Hu, Xinyao ; Zhao, Qian ; Yu, Panpan ; Li, Xuanling ; Wang, Ziqiang ; Li, Yinmei ; Gong, Lei Abstract Publication: Optics Express Pub Date: January 2018 DOI: 10.1364/OE.26.001796 Bibcode: 2018OExpr..26.1796H