Title

Optical Solitons In Pt Periodic Potentials

Abstract

We investigate the effect of nonlinearity on beam dynamics in parity-time (PT) symmetric potentials. We show that a novel class of one- and two-dimensional nonlinear self-trapped modes can exist in optical PT synthetic lattices. These solitons are shown to be stable over a wide range of potential parameters. The transverse power flow within these complex solitons is also examined. © 2008 The American Physical Society.

Publication Date

1-23-2008

Publication Title

Physical Review Letters

Volume

100

Issue

3

Number of Pages

-

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1103/PhysRevLett.100.030402

Socpus ID

38549149770 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/38549149770

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