Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/57240
Type: Artigo de periódico
Title: Correlated electron-hole transition energies in quantum-well wires: Effects of hydrostatic pressure
Author: Raigoza, N
Duque, CA
Porras-Montenegro, N
Oliveira, LE
Abstract: We perform a theoretical study, using a variational approach, of the effects of hydrostatic pressure on the exciton binding energies and photoluminescence peak positions in GaAs-Ga1-xAlxAs cylindrical quantum-well wires within the effective-mass approximation. Calculated results suggest that future device applications may be realized by properly varying the wire dimensions and applying hydrostatic pressure. (c) 2005 Elsevier B.V. All rights reserved.
Subject: quantum-well wire
hydrostatic pressure
excitons
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/j.physb.2005.10.096
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

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