Vortex solitons in the semi-infinite gap of optically induced periodic lattices
王建东, 纪红, 刘普生
Vortex solitons in the semi-infinite gap of optically induced periodic lattices
Wang Jian-Dong (王建东), Ji Hong (纪红), Liu Pu-Sheng (刘普生)
Chin. Phys. B . 2013, (4): 44207 -044207 .  DOI: 10.1088/1674-1056/22/4/044207