Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/99712
Type: Artigo de periódico
Title: Donor-photoluminescence Line Shapes From Gaas-(ga,al)as Quantum Wells
Author: Oliveira L.E.
Mahan G.D.
Abstract: The D°-h impurity-related photoluminescence spectra of confined donors in GaAs-(Ga,Al)As quantum wells is theoretically investigated within the effective-mass approximation. The impurity wave functions and binding energies are evaluated via a variational procedure. Calculations are performed for different well widths, temperatures, and impurity doping profiles. Typical D-h theoretical photoluminescence line shapes show peaked structures corresponding to on-center and on-edge donors in good agreement with experimental results. © 1993 The American Physical Society.
Editor: 
Rights: aberto
Identifier DOI: 10.1103/PhysRevB.47.2406
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0001428677&partnerID=40&md5=53088a19d3aa747fb51be5f8aa79e403
Date Issue: 1993
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
2-s2.0-0001428677.pdf179.41 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.