Multi-soliton energy transport in anharmonic lattices
Pattern Formation and Solitons
2009-10-31 v1
Abstract
We demonstrate the existence of dynamically stable multihump solitary waves in polaron-type models describing interaction of envelope and lattice excitations. In comparison with the earlier theory of multihump optical solitons [see Phys. Rev. Lett. {\bf 83}, 296 (1999)], our analysis reveals a novel physical mechanism for the formation of stable multihump solitary waves in nonintegrable multi-component nonlinear models.
Keywords
Cite
@article{arxiv.nlin/0009038,
title = {Multi-soliton energy transport in anharmonic lattices},
author = {Elena A. Ostrovskaya and Serge F. Mingaleev and Yuri S. Kivshar and Yuri B. Gaididei and Peter L. Christiansen},
journal= {arXiv preprint arXiv:nlin/0009038},
year = {2009}
}
Comments
4 pages, 4 figures