Determination of InSb/AlInSb quantum well energy spectrum

The InSb/AlInSb single quantum well energy spectrum is determined both theoretically and experimentally (from the photoluminescence spectra). The 8-band Kane model is used to take into account the dispersion law nonparabolicity. The mechanical strain is considered by the deformation potentials theor...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 541; no. 1; pp. 12085 - 5
Main Authors Mironova, M S, Komkov, O S, Firsov, D D, Glinskii, G F
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.01.2014
Subjects
Deformation
Dispersions
Energy spectra
Indium antimonide
Indium antimonides
Intermetallic compounds
Intermetallics
Mathematical models
Photoluminescence
Physics
Quantum wells
Spectra
Strain
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Summary:The InSb/AlInSb single quantum well energy spectrum is determined both theoretically and experimentally (from the photoluminescence spectra). The 8-band Kane model is used to take into account the dispersion law nonparabolicity. The mechanical strain is considered by the deformation potentials theory. The photoluminescence measurements were carried out in the 12-160K temperature range and at various excitation powers. All the observed features of the photoluminescence spectra are well described by the theoretical calculations.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/541/1/012085