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Room-Temperature Electron Spin Generation by Femtosecond Laser Pulses in Colloidal CdS Quantum Dots

We present an experimental investigation of optical spin orientation in colloidal CdS quantum dots (QDs) by a femtosecond laser pulse at room temperature. The spin carrier and its spin-generation process are clarified. Firstly, the observed spin signals of CdS QDs in time-resolved Faraday rotation m...

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Detalles Bibliográficos
Autores principales:	Tong, Haifang, Feng, Donghai, Li, Xiao, Deng, Li, Leng, Yuxin, Jia, Tianqing, Sun, Zhenrong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2013
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452855/ https://www.ncbi.nlm.nih.gov/pubmed/28788345 http://dx.doi.org/10.3390/ma6104523

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