Asymmetric beam emission from a symmetric confocal quasi-stadium laser diode due to locking of two ring-trajectory modes

Takehiro Fukushima, Takahisa Harayama, Peter Davis, Pablo O. Vaccaro, Takehiro Nishimura, Tahito Aida

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Lasing modes in a two-dimensional quasi-stadium resonator with confocal curved end-mirrors were investigated. Asymmetric output beam emission was obtained by the locking of two modes of different symmetry classes corresponding to a closed ring-trajectory.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2003
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781557528209
Publication statusPublished - 2003
EventConference on Lasers and Electro-Optics, CLEO 2003 - Baltimore, United States
Duration: 2003 Jun 12003 Jun 6

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2003
Country/TerritoryUnited States
CityBaltimore
Period03/6/103/6/6

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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