Enhanced photoluminescence from GaAsSb quantum wells

Alan R. Kost, Xiaolan Sun, Nasser N Peyghambarian, Nayer Eradat, Espen Selvig, Bjorn Ove Fimland, David H. Chow

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We describe promising semiconductor materials for optoelectronics. GaAsSb/AlSb quantum wells on GaSb substrates show photoluminescence near 1.54 μm (0.8 eV) that increases with increasing arsenic fraction. The materials can be monolithically integrated with AlGaSb/AlSb or AlGaAsSb/AlAsSb Bragg mirrors.

Original languageEnglish (US)
Pages (from-to)5631-5633
Number of pages3
JournalApplied Physics Letters
Volume85
Issue number23
DOIs
StatePublished - Dec 6 2004

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Bragg reflectors
arsenic
quantum wells
photoluminescence

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Kost, A. R., Sun, X., Peyghambarian, N. N., Eradat, N., Selvig, E., Fimland, B. O., & Chow, D. H. (2004). Enhanced photoluminescence from GaAsSb quantum wells. Applied Physics Letters, 85(23), 5631-5633. https://doi.org/10.1063/1.1759381

Enhanced photoluminescence from GaAsSb quantum wells. / Kost, Alan R.; Sun, Xiaolan; Peyghambarian, Nasser N; Eradat, Nayer; Selvig, Espen; Fimland, Bjorn Ove; Chow, David H.

In: Applied Physics Letters, Vol. 85, No. 23, 06.12.2004, p. 5631-5633.

Research output: Contribution to journalArticle

Kost, AR, Sun, X, Peyghambarian, NN, Eradat, N, Selvig, E, Fimland, BO & Chow, DH 2004, 'Enhanced photoluminescence from GaAsSb quantum wells', Applied Physics Letters, vol. 85, no. 23, pp. 5631-5633. https://doi.org/10.1063/1.1759381
Kost AR, Sun X, Peyghambarian NN, Eradat N, Selvig E, Fimland BO et al. Enhanced photoluminescence from GaAsSb quantum wells. Applied Physics Letters. 2004 Dec 6;85(23):5631-5633. https://doi.org/10.1063/1.1759381
Kost, Alan R. ; Sun, Xiaolan ; Peyghambarian, Nasser N ; Eradat, Nayer ; Selvig, Espen ; Fimland, Bjorn Ove ; Chow, David H. / Enhanced photoluminescence from GaAsSb quantum wells. In: Applied Physics Letters. 2004 ; Vol. 85, No. 23. pp. 5631-5633.
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