Temperature and electron density dependence of spin relaxation in GaAs/AlGaAs quantum well

Temperature and carrier density-dependent spin dynamics for GaAs/AlGaAs quantum wells (QWs) with different structural symmetries have been studied by using time-resolved Kerr rotation technique. The spin relaxation time is measured to be much longer for the symmetrically designed GaAs QW comparing w...

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Detalles Bibliográficos
Autores principales: Han, Lifen, Zhu, Yonggang, Zhang, Xinhui, Tan, Pingheng, Ni, Haiqiao, Niu, Zhichuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212233/
https://www.ncbi.nlm.nih.gov/pubmed/21711611
http://dx.doi.org/10.1186/1556-276X-6-84

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212233/
https://www.ncbi.nlm.nih.gov/pubmed/21711611
http://dx.doi.org/10.1186/1556-276X-6-84

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