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

preprint2011arXivOpen access

Abstract

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.

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