DocumentCode
2671015
Title
Phase diagram of exciton condensates in coupled quantum wells in-plane traps
Author
Lai, C.W. ; Zoch, J. ; Butov, L.V. ; Chemla, D.
Author_Institution
Dept. of Phys., California Univ., Berkeley, CA, USA
fYear
2003
fDate
6-6 June 2003
Abstract
We report degenerate exciton condensates in in-plane traps with specially designed coupled quantum wells. The measured phase diagram, size and occupation vs. both temperature and excitation density, suggests a phase transition at a few Kelvin.
Keywords
Bose-Einstein condensation; excitons; phase diagrams; photoluminescence; radiation pressure; semiconductor quantum wells; coupled quantum wells; exciton condensates; in-plane traps; phase diagram; phase transition; photoluminescence; Charge-coupled image sensors; Clouds; Excitons; Laser excitation; Phase measurement; Photoluminescence; Quantum computing; Size measurement; Spatial resolution; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science, 2003. QELS. Postconference Digest
Conference_Location
Baltimore, MD, USA
Print_ISBN
1-55752-749-0
Type
conf
DOI
10.1109/QELS.2003.237909
Filename
1276344
Link To Document