1.
Opt Express
; 16(15): 10968-74, 2008 Jul 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-18648411
RESUMO
We report on directional mode switching in semiconductor ring lasers through optical injection co-propagating with the lasing mode. The understanding of this novel feature in ring lasers is based on the particular structure of a two-dimensional asymptotic phase space. Our theoretical results are verified numerically and experimentally.