Low-threshold GaInAsSb/AlGaAsSb quantum well laser diodes emitting near 2.3 μm

  • A. Salhi*
  • , Y. Rouillard
  • , A. Pérona
  • , P. Grech
  • , M. Garcia
  • , C. Sirtori
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

52 Citations (Scopus)

Abstract

We report on low-threshold high-power quantum well diode lasers emitting near 2.3 μm based on the GaInAsSb/AlGaAsSb system. The threshold current density per quantum well is as low as 63 A cm-2. A maximum output power of 540 mW at 293 K in the continuous wave regime has been achieved.

Original languageEnglish
Pages (from-to)260-262
Number of pages3
JournalSemiconductor Science and Technology
Volume19
Issue number2
DOIs
Publication statusPublished - Feb 2004
Externally publishedYes

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