Morphological dependence of lasing modes in two-dimensional quasi-stadium laser diodes

Takehiro Fukushima, Takahisa Harayama, Tomohiro Miyasaka, Pablo O. Vaccaro

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

Three types of quasi-stadium laser diodes, which have confocal, concentric, and geometrically unstable end mirrors, were fabricated by a reactive-ion-etching technique. It is shown that the experimental results on the lasing characteristics of these lasers excellently correspond to the theoretical results by the extended Fox-Li mode calculation method. The morphological effects on lasing modes are discussed from the viewpoint of raywave correspondence.

Original languageEnglish
Pages (from-to)935-943
Number of pages9
JournalJournal of the Optical Society of America B: Optical Physics
Volume21
Issue number5
DOIs
Publication statusPublished - 2004
Externally publishedYes

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semiconductor lasers
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ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Morphological dependence of lasing modes in two-dimensional quasi-stadium laser diodes. / Fukushima, Takehiro; Harayama, Takahisa; Miyasaka, Tomohiro; Vaccaro, Pablo O.

In: Journal of the Optical Society of America B: Optical Physics, Vol. 21, No. 5, 2004, p. 935-943.

Research output: Contribution to journalArticle

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