DocumentCode :
689975
Title :
Spin cooling via incoherent feedback in an ensemble of cold 87Rb atoms
Author :
Behbood, N. ; Martin Ciurana, F. ; Colangelo, G. ; Napolitano, M. ; Sewell, R.J. ; Mitchell, M.W.
Author_Institution :
ICFO - Inst. de Cienc. Fotoniques, Barcelona, Spain
fYear :
2013
fDate :
9-14 June 2013
Firstpage :
1
Lastpage :
2
Abstract :
We report an experimental study of a new technique for entropic cooling of the spin in an ensemble of ultracold atoms via quantum non-demolition (QND) measurement and incoherent feedback.
Keywords :
entropy; laser cooling; light coherence; optical feedback; optical variables measurement; quantum optics; rubidium; 87Rb; incoherent feedback; quantum nondemolition measurement; spin entropic cooling; ultracold rubidium atom; Atom optics; Atomic measurements; Cooling; Gain measurement; Measurement by laser beam; Noise measurement; Pulse measurements;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
Type :
conf
Filename :
6834365
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=689975
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