Squeezing of an atom laser originating from atomic Bose–Einstein condensate interacting with light field

2008 ◽  
Vol 387 (14) ◽  
pp. 3449-3453 ◽  
Author(s):  
Chunjia Huang ◽  
Jiayuan Fang ◽  
Huiyong He ◽  
Fanzhi Kong ◽  
Ming Zhou
Keyword(s):  
Light Field ◽  
Einstein Condensate ◽  
Atom Laser ◽  
Bose Einstein Condensate ◽  
Bose Einstein

scholarly journals INFLUENCE OF INTRINSIC DECOHERENCE ON NONCLASSICAL PROPERTIES OF THE OUTPUT OF A BOSE–EINSTEIN CONDENSATE

2005 ◽  
Vol 19 (01n02) ◽  
pp. 35-46
Author(s):  
SHANG-BIN LI ◽  
JING-BO XU
Keyword(s):  
Einstein Condensate ◽  
Atom Laser ◽  
Intrinsic Decoherence ◽  
Squeezing Property ◽  
Bose Einstein Condensate ◽  
Nonclassical Properties ◽  
Bose Einstein

We investigate nonclassical properties of the output of a Bose–Einstein condensate in Milburn's model of intrinsic decoherence. It is shown that the squeezing property of the atom laser is suppressed due to decoherence. Nevertheless, if some very special conditions were satisfied, the squeezing properties of atom laser could be robust against the decoherence.

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