Skip to content Skip to navigation
University of Warwick
  • Study
  • |
  • Research
  • |
  • Business
  • |
  • Alumni
  • |
  • News
  • |
  • About

University of Warwick
Publications service & WRAP

Highlight your research

  • WRAP
    • Home
    • Search WRAP
    • Browse by Warwick Author
    • Browse WRAP by Year
    • Browse WRAP by Subject
    • Browse WRAP by Department
    • Browse WRAP by Funder
    • Browse Theses by Department
  • Publications Service
    • Home
    • Search Publications Service
    • Browse by Warwick Author
    • Browse Publications service by Year
    • Browse Publications service by Subject
    • Browse Publications service by Department
    • Browse Publications service by Funder
  • Help & Advice
University of Warwick

The Library

  • Login
  • Admin

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, contact author.
Official URL: http://dx.doi.org/10.1103/PhysRevA.79.025801

Request Changes to record.

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 > Mathematics
Journal or Publication Title: Physical Review A
Publisher: American Physical Society
ISSN: 1050-2947
Official Date: 2009
Dates:
DateEvent
2009Published
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 View Item
twitter

Email us: wrap@warwick.ac.uk
Contact Details
About Us