Soliton dynamics in deformable nonlinear lattices.

Full Abstract

We describe wave propagation and soliton localization in photonic lattices, which are induced in a nonlinear medium by an optical interference pattern, taking into account the inherent lattice deformations at the soliton location. We obtain exact analytical solutions and identify the key factors defining soliton mobility, including the effects of gap merging and lattice imbalance, underlying the differences with discrete and gap solitons in conventional photonic structures.

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Author information

Author/s: Sukhorukov, Andrey A (AA);

Affiliation: Nonlinear Physics Centre and Centre for Ultra-high Bandwidth Devices for Optical Systems (CUDOS), Research School of Physical Sciences and Engineering, Australian National University, Canberra, ACT 0200, Australia.

Journal and publication information

Publication Type: Journal Article

Journal: Physical review. E, Statistical, nonlinear, and soft matter physics (Phys Rev E Stat Nonlin Soft Matter Phys), published in United States. (Language: eng)

Reference: 2006-Aug; vol 74 (issue 2 Pt 2) : pp 026606

Dates: Created 2006/10/09; Completed 2006/12/15;

PMID: 17025556, status: PubMed-not-MEDLINE (last retrieval date: 12/26/2008)

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