Valence-band effective-mass anisotropy and the optical spectra of (Al, Ga)As quantum wells

L. W. Molenkamp; Gerrit Ernst Wilhelm Bauer; R. Eppenga; G. W. 't Hooft; C. T. Foxon

doi:10.1016/0749-6036(89)90315-7

Valence-band effective-mass anisotropy and the optical spectra of (Al, Ga)As quantum wells

L. W. Molenkamp, Gerrit Ernst Wilhelm Bauer, R. Eppenga, G. W. 't Hooft, C. T. Foxon

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We present excitation and luminescence spectra of (Al, Ga)As quantum wells grown in three different crystal orientations ((001), (310) and (111B)). The features in these spectra are assigned using an eight-band k.p bandstructure calculation and effective-mass type of calculations of the excitonic binding energy, yielding detailed information concerning the GaAs valence-band anisotropy and exciton mixing phenomena.

Original language	English
Pages (from-to)	355-358
Number of pages	4
Journal	Superlattices and Microstructures
Volume	5
Issue number	3
DOIs	https://doi.org/10.1016/0749-6036(89)90315-7
Publication status	Published - 1989 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/0749-6036(89)90315-7

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abstract = "We present excitation and luminescence spectra of (Al, Ga)As quantum wells grown in three different crystal orientations ((001), (310) and (111B)). The features in these spectra are assigned using an eight-band k.p bandstructure calculation and effective-mass type of calculations of the excitonic binding energy, yielding detailed information concerning the GaAs valence-band anisotropy and exciton mixing phenomena.",

author = "Molenkamp, {L. W.} and Bauer, {Gerrit Ernst Wilhelm} and R. Eppenga and {'t Hooft}, {G. W.} and Foxon, {C. T.}",

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T1 - Valence-band effective-mass anisotropy and the optical spectra of (Al, Ga)As quantum wells

AU - Molenkamp, L. W.

AU - Bauer, Gerrit Ernst Wilhelm

AU - Eppenga, R.

AU - 't Hooft, G. W.

AU - Foxon, C. T.

PY - 1989/1/1

Y1 - 1989/1/1

N2 - We present excitation and luminescence spectra of (Al, Ga)As quantum wells grown in three different crystal orientations ((001), (310) and (111B)). The features in these spectra are assigned using an eight-band k.p bandstructure calculation and effective-mass type of calculations of the excitonic binding energy, yielding detailed information concerning the GaAs valence-band anisotropy and exciton mixing phenomena.

AB - We present excitation and luminescence spectra of (Al, Ga)As quantum wells grown in three different crystal orientations ((001), (310) and (111B)). The features in these spectra are assigned using an eight-band k.p bandstructure calculation and effective-mass type of calculations of the excitonic binding energy, yielding detailed information concerning the GaAs valence-band anisotropy and exciton mixing phenomena.

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U2 - 10.1016/0749-6036(89)90315-7

DO - 10.1016/0749-6036(89)90315-7

M3 - Article

AN - SCOPUS:0024944221

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EP - 358

JO - Superlattices and Microstructures

JF - Superlattices and Microstructures

SN - 0749-6036

IS - 3

ER -

Valence-band effective-mass anisotropy and the optical spectra of (Al, Ga)As quantum wells

Abstract

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