DocumentCode
2087616
Title
Quantum coherence for quantum-dot devices
Author
Schneider, H.C. ; Chow, W.W.
Author_Institution
Phys. Dept., Kaiserslautern Univ.
fYear
2004
fDate
21-21 May 2004
Firstpage
680
Lastpage
681
Abstract
Quantum-coherence phenomena are studied for semiconductor quantum-dot structures under transient conditions. Inversionless gain, electromagnetically induced transparency, refractive index enhancement and group-velocity reduction are predicted. Substantial deviations from atomic systems exist because of many-body effects
Keywords
amplification; light coherence; many-body problems; quantum optics; refractive index; self-induced transparency; semiconductor devices; semiconductor quantum dots; atomic systems; electromagnetically induced transparency; group-velocity reduction; inversionless gain; many-body effects; quantum coherence; quantum-dot devices; refractive index enhancement; semiconductor quantum-dot structures;
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
1366951
Link To Document