132 citations · 167 across the 3 of their papers we have counts for
3 papers
physics.optics2013
Surface solitons in PT symmetric potentials
Huagang Li, Zhiwei Shi, Xiujuan jiang +2
We investigate light beam propagation along the interface between linear and nonlinear media with parity-time PT symmetry, and derive an equation governing the beam propagation. A…
physics.optics2011★ 132 cited
Nonlocal bright spatial solitons in defocusing Kerr media supported by PT symmetric potentials
Zhiwei Shi, Huagang Li, Xing Zhu +1
It is studied the bright spatial solitons in nonlocal defocusing Kerr media with parity-time (PT) symmetric potentials. We find that these solitons can exist and be stable over a d…
physics.optics2011★ 35 cited
Nonlocal gap solitons in parity-time symmetric optical lattices
Huagang Li, Xiujuan Jiang, Xing Zhu +1
We numerically study the nonlocal gap solitons in parity-time (PT) symmetric optical lattices built into a nonlocal self-focusing medium. We state the existence, stability, and pro…