Electronic Resource
Springer
Journal of low temperature physics
93 (1993), S. 907-919
ISSN:
1573-7357
Keywords:
67.40.-w
;
67.40.Db
;
05.30.Jp
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We briefly review some general aspects of Bose condensation and off-diagonal long range order in infinite bulk systems and then discuss to what extent these features might be manifested in finite systems with free surfaces such as droplets of liquid 4 He at low temperatures. We focus on the structure of the one-body density matrix and the macroscopic wave function in the surface region, and note the possibility of a surface condensate.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00692038
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