The Library
Stable higher-charge discrete vortices in hexagonal optical lattices
Tools
Tools
Tools
Law, K. J. H., Kevrekidis, P., Alexander, Tristram, Królikowski, Wieslaw and Kivshar, Yuri (2009) Stable higher-charge discrete vortices in hexagonal optical lattices. Physical Review A, Vol.79 (No.2). Article no. 025801 . doi:10.1103/PhysRevA.79.025801
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1103/PhysRevA.79.025801
Abstract
We show that double-charge discrete optical vortices may be completely stable in hexagonal photonic lattices where single-charge vortices always exhibit dynamical instabilities. Even when unstable the double-charge vortices typically have a much weaker instability than the single-charge vortices, and thus their breakup occurs at longer propagation distances.
| Item Type: | Journal Article | ||||
|---|---|---|---|---|---|
| Divisions: | Faculty of Science, Engineering and Medicine > Science > Mathematics | ||||
| Journal or Publication Title: | Physical Review A | ||||
| Publisher: | American Physical Society | ||||
| ISSN: | 1050-2947 | ||||
| Official Date: | 2009 | ||||
| Dates: |
|
||||
| Volume: | Vol.79 | ||||
| Number: | No.2 | ||||
| Page Range: | Article no. 025801 | ||||
| DOI: | 10.1103/PhysRevA.79.025801 | ||||
| Status: | Peer Reviewed | ||||
| Publication Status: | Published |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
