Coulomb effects and optical properties of semiconductor quantum dots

S. W. Koch; Y. Z. Hu; B. Fluegel; N. Peyghambarian

doi:10.1016/0022-0248(92)90820-9

Coulomb effects and optical properties of semiconductor quantum dots

S. W. Koch
, Y. Z. Hu
, B. Fluegel
, N. Peyghambarian

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

41 Scopus citations

Abstract

Earlier results of Coulomb effects and optical properties of semiconductor quantum dots are extended to include the confinement induced valence band mixing. The electron-hole-pari energies and wavefunctions are computed combining Luttinger theory with numerical matrix diagonalization techniques. Examples of optical absorption spectra are presented showing significant modification caused by the band mixing.

Original language	English (US)
Pages (from-to)	592-597
Number of pages	6
Journal	Journal of Crystal Growth
Volume	117
Issue number	1-4
DOIs	https://doi.org/10.1016/0022-0248(92)90820-9
State	Published - Feb 2 1992

ASJC Scopus subject areas

Condensed Matter Physics
Inorganic Chemistry
Materials Chemistry

Access to Document

10.1016/0022-0248(92)90820-9

Cite this

@article{70ce4905fe50454caad25ed1a033d44e,

title = "Coulomb effects and optical properties of semiconductor quantum dots",

abstract = "Earlier results of Coulomb effects and optical properties of semiconductor quantum dots are extended to include the confinement induced valence band mixing. The electron-hole-pari energies and wavefunctions are computed combining Luttinger theory with numerical matrix diagonalization techniques. Examples of optical absorption spectra are presented showing significant modification caused by the band mixing.",

author = "Koch, \{S. W.\} and Hu, \{Y. Z.\} and B. Fluegel and N. Peyghambarian",

note = "Funding Information: We acknowledge support from NSF, ONR/ SDI, NATO, the Optical Circuitry Cooperative of the University of Arizona and CPU time from the Pittsburgh Supercomputer Center.",

year = "1992",

month = feb,

day = "2",

doi = "10.1016/0022-0248(92)90820-9",

language = "English (US)",

volume = "117",

pages = "592--597",

journal = "Journal of Crystal Growth",

issn = "0022-0248",

publisher = "Elsevier B.V.",

number = "1-4",

}

TY - JOUR

T1 - Coulomb effects and optical properties of semiconductor quantum dots

AU - Koch, S. W.

AU - Hu, Y. Z.

AU - Fluegel, B.

AU - Peyghambarian, N.

N1 - Funding Information: We acknowledge support from NSF, ONR/ SDI, NATO, the Optical Circuitry Cooperative of the University of Arizona and CPU time from the Pittsburgh Supercomputer Center.

PY - 1992/2/2

Y1 - 1992/2/2

N2 - Earlier results of Coulomb effects and optical properties of semiconductor quantum dots are extended to include the confinement induced valence band mixing. The electron-hole-pari energies and wavefunctions are computed combining Luttinger theory with numerical matrix diagonalization techniques. Examples of optical absorption spectra are presented showing significant modification caused by the band mixing.

AB - Earlier results of Coulomb effects and optical properties of semiconductor quantum dots are extended to include the confinement induced valence band mixing. The electron-hole-pari energies and wavefunctions are computed combining Luttinger theory with numerical matrix diagonalization techniques. Examples of optical absorption spectra are presented showing significant modification caused by the band mixing.

UR - https://www.scopus.com/pages/publications/0027107987

UR - https://www.scopus.com/pages/publications/0027107987#tab=citedBy

U2 - 10.1016/0022-0248(92)90820-9

DO - 10.1016/0022-0248(92)90820-9

M3 - Article

AN - SCOPUS:0027107987

SN - 0022-0248

VL - 117

SP - 592

EP - 597

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 1-4

ER -

Coulomb effects and optical properties of semiconductor quantum dots

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this