DocumentCode :
2087632
Title :
Coherent nonlinear optical spectroscopy of single charged gaas quantum dots
Author :
Cheng, James ; Dutt, M. V Gurudev ; He, Wencan ; Steel, D.G. ; Bracker, A.S. ; Gammon, D. ; Sham, L.J.
Author_Institution :
H. M. Randall Lab., Michigan Univ., Ann Arbor, MI
fYear :
2004
fDate :
21-21 May 2004
Firstpage :
682
Lastpage :
683
Abstract :
Coherent nonlinear optical measurements on single charged GaAs quantum dots show both bright and dark transitions in the Voigt configuration. Preliminary measurements give the lower limit of spin dephasing time (T2) as 13 nsec
Keywords :
III-V semiconductors; electron spin; gallium arsenide; light coherence; magneto-optical effects; nonlinear optics; semiconductor quantum dots; Voigt configuration; bright transitions; coherent nonlinear optical spectroscopy; dark transitions; single charged GaAs quantum dots; spin dephasing time;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
Type :
conf
Filename :
1366952
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2087632
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