Geometry dependence  of Auger carrier  capture rates  into cone-shaped  self-assembled  quantum dots

Ingibjörg Magnúsdóttir; Svend Bischoff; A.V. Uskov; Jesper Mørk

doi:10.1103/PhysRevB.67.205326

Geometry dependence of Auger carrier capture rates into cone-shaped self-assembled quantum dots

Ingibjörg Magnúsdóttir
, Svend Bischoff
, A.V. Uskov
, Jesper Mørk

P. N. Lebedev Physical Institute

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

We calculate carrier capture rates into cone- and truncated-cone-shaped quantum dots mediated by Auger processes. It is demonstrated that the capture rates depend strongly on both dot size and shape. The importance of phonon-mediated versus the Auger-mediated capture processes is discussed.

Original language	English
Journal	Physical Review B-Condensed Matter
Volume	67
Issue number	20
Pages (from-to)	205326
ISSN	0163-1829
DOIs	https://doi.org/10.1103/PhysRevB.67.205326
Publication status	Published - 2003

Bibliographical note

Copyright (2003) American Physical Society

Keywords

STATES
RELAXATION
LASERS
DYNAMICS
PHONON

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10.1103/PhysRevB.67.205326

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http://link.aps.org/doi/10.1103/PhysRevB.67.205326

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Cite this

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title = "Geometry dependence of Auger carrier capture rates into cone-shaped self-assembled quantum dots",

abstract = "We calculate carrier capture rates into cone- and truncated-cone-shaped quantum dots mediated by Auger processes. It is demonstrated that the capture rates depend strongly on both dot size and shape. The importance of phonon-mediated versus the Auger-mediated capture processes is discussed.",

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KW - PHONON

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