Extended band anti-crossing model for dilute bismides

J. Hader; S. C. Badescu; L. C. Bannow; J. V. Moloney; S. R. Johnson; S. W. Koch

doi:10.1063/1.5009668

Extended band anti-crossing model for dilute bismides

J. Hader
, S. C. Badescu
, L. C. Bannow
, J. V. Moloney
, S. R. Johnson
, S. W. Koch

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

9 Scopus citations

Abstract

Bandstructure properties of dilute bismide bulk systems are calculated using density functional theory. An extended band anti-crossing model is introduced to fit the obtained results. Using these as inputs for a fully microscopic many-body theory, absorption and photoluminescence spectra are computed for bulk and quantum-well systems. Comparison to experimental results identifies the applicability range of the new anti-crossing model.

Original language	English (US)
Article number	062103
Journal	Applied Physics Letters
Volume	112
Issue number	6
DOIs	https://doi.org/10.1063/1.5009668
State	Published - Feb 5 2018

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.5009668

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title = "Extended band anti-crossing model for dilute bismides",

abstract = "Bandstructure properties of dilute bismide bulk systems are calculated using density functional theory. An extended band anti-crossing model is introduced to fit the obtained results. Using these as inputs for a fully microscopic many-body theory, absorption and photoluminescence spectra are computed for bulk and quantum-well systems. Comparison to experimental results identifies the applicability range of the new anti-crossing model.",

author = "J. Hader and Badescu, \{S. C.\} and Bannow, \{L. C.\} and Moloney, \{J. V.\} and Johnson, \{S. R.\} and Koch, \{S. W.\}",

note = "Publisher Copyright: {\textcopyright} 2018 Author(s).",

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doi = "10.1063/1.5009668",

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AU - Hader, J.

AU - Badescu, S. C.

AU - Bannow, L. C.

AU - Moloney, J. V.

AU - Johnson, S. R.

AU - Koch, S. W.

PY - 2018/2/5

Y1 - 2018/2/5

N2 - Bandstructure properties of dilute bismide bulk systems are calculated using density functional theory. An extended band anti-crossing model is introduced to fit the obtained results. Using these as inputs for a fully microscopic many-body theory, absorption and photoluminescence spectra are computed for bulk and quantum-well systems. Comparison to experimental results identifies the applicability range of the new anti-crossing model.

AB - Bandstructure properties of dilute bismide bulk systems are calculated using density functional theory. An extended band anti-crossing model is introduced to fit the obtained results. Using these as inputs for a fully microscopic many-body theory, absorption and photoluminescence spectra are computed for bulk and quantum-well systems. Comparison to experimental results identifies the applicability range of the new anti-crossing model.

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ER -

Extended band anti-crossing model for dilute bismides

Abstract

ASJC Scopus subject areas

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