Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/6478
Title: Influence of strain on the Stark effect in InP/GaInP quantum discs
Authors: LEONI, Peter 
Partoens, Bart
Peeters, François M.
Issue Date: 2005
Publisher: ELSEVIER SCIENCE BV
Source: Physica: E: low-dimensional systems and nanostructures, 26(1-4). p. 312-316
Abstract: In InP/GaInP quantum discs it is shown that strain induces a type I to type II transition with increasing thickness of the disc. When an external electric field is applied along the cylindrical axis of the disc, the exciton energy exhibits a Stark effect, which for the light hole exciton becomes linear even for a small field value, while for the heavy hole it is more quadratic. (C) 2004 Elsevier B.V. All rights reserved.
Keywords: ELECTRON-HOLE ALIGNMENT; DOTS
Document URI: http://hdl.handle.net/1942/6478
ISSN: 1386-9477
e-ISSN: 1873-1759
DOI: 10.1016/j.physe.2004.08.069
ISI #: 000227249000065
Category: A1
Type: Journal Contribution
Appears in Collections:Research publications

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