Output radiation focusing in curved-grating distributed Bragg reflector laser

G S Sokolovskii, V V Dudalev, I M Gadzheiv, S N Losev, A G Deryagin, V I Kuchinskii, E U Rafailov, Wilson Sibbett

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Output radiation focusing in AlGaAs/GaAs quantum-well curved-grating distributed Bragg reflector (c-DBR) lasers has been theoretically and experimentally studied. It is established that the focal spot size for c-DBR lasers is determined to a considerable extent by the spectral perfection of laser radiation. (C) 2005 Pleiades Publishing, Inc.

Original languageEnglish
Pages (from-to)824
Number of pages824
JournalTechnical Physics Letters
Volume31
Issue number10
DOIs
Publication statusPublished - Oct 2005

Keywords

  • DIODES

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