RT Journal T1 Modulation of orbital angular momentum on the propagation dynamics of light fields A1 Peng LI, Sheng LIU, Yi ZHANG, Lei HAN, Dongjing WU, Huachao CHENG, Shuxia QI, Xuyue GUO, Jianlin ZHAO PB Front. Optoelectron. FD 2019-03-15 YR 2019 JF Frontiers of Optoelectronics JO Front. Optoelectron. VO 12 IS 1 SP 69 DO 10.1007/s12200-017-0743-3 K1 orbital angular momentum;polarization;spin angular momentum;Pancharatnam–Berry (PB) phase;angular diffraction LK {https://journal.hep.com.cn/foe/EN/article/article_20989.shtml}