Exciton diamagnetic shift in GaAs=Ga1xAlxAs quantum wells under in-plane magnetic fields
2008
Leyva, Melquiades de Dios | Oliveira, Luiz Eduardo
ABSTRACT: Using a variational procedure in the effective-mass and parabolic-band approximations we investigate the effects of in-plane magnetic fields on the exciton states in single quantum wells. Exciton properties are analyzed by using a simple hydrogen-like variational envelope wave-function. Present theoretical results are compared with available experimental measurements on the diamagnetic shift of the photoluminescence peak position of quantum wells under in-plane magnetic fields [Phys. Rev. B 71 (2005) 045303].
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出版者
Elsevier, Holanda
其它主题
Magnetoexcitons; Quantum wells; Magnetoexcitones; Pozos cuánticos; Cambios diamagnéticos; Diamagnetic shifts
语言
英语
格式
3, application/pdf, application/pdf
许可
Atribución-NoComercial-SinDerivadas 2.5 Colombia, info:eu-repo/semantics/openAccess, http://creativecommons.org/licenses/by-nc-nd/2.5/co/, http://purl.org/coar/access_right/c_abf2, https://creativecommons.org/licenses/by-nc-nd/4.0/
ISSN
0026-2692
类型
Info:eu-Repo/semantics/article; Info:eu-Repo/semantics/publishedversion; Http://purl.org/coar/resource_type/c_2df8fbb1; Https://purl.org/redcol/resource_type/art; Artículo De Investigación
2024-10-18
Dublin Core
