Nonlocal bright spatial solitons in defocusing Kerr media supported by PT symmetric potentials

Zhiwei Shi, Huagang Li, Xing Zhu, Xiujuan Jiang

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 different range of potential parameters. The influence of the degree of nonlocality on the solitons and the transverse energy flow within the stable solitons are also examined.

http://arxiv.org/abs/1110.5108
Optics (physics.optics)

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