Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate

Xu K, Liu Y, Miller D, Chin JK, Setiawan W, Ketterle W (2006)
Physical Review Letters 96(18).

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Abstract / Bemerkung
We studied quantum depletion in a gaseous Bose-Einstein condensate. An optical lattice enhanced the atomic interactions and modified the dispersion relation resulting in strong quantum depletion. The depleted fraction was directly observed as a diffuse background in the time-of-flight images. Bogoliubov theory provides a semiquantitative description for our observations of depleted fractions in excess of 50%.
Erscheinungsjahr
2006
Zeitschriftentitel
Physical Review Letters
Band
96
Ausgabe
18
ISSN
0031-9007
eISSN
1079-7114
Page URI
https://pub.uni-bielefeld.de/record/2328472

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Xu K, Liu Y, Miller D, Chin JK, Setiawan W, Ketterle W. Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate. Physical Review Letters. 2006;96(18).
Xu, K., Liu, Y., Miller, D., Chin, J. K., Setiawan, W., & Ketterle, W. (2006). Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate. Physical Review Letters, 96(18). doi:10.1103/PhysRevLett.96.180405
Xu, K., Liu, Y., Miller, D., Chin, J. K., Setiawan, W., and Ketterle, W. (2006). Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate. Physical Review Letters 96.
Xu, K., et al., 2006. Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate. Physical Review Letters, 96(18).
K. Xu, et al., “Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate”, Physical Review Letters, vol. 96, 2006.
Xu, K., Liu, Y., Miller, D., Chin, J.K., Setiawan, W., Ketterle, W.: Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate. Physical Review Letters. 96, (2006).
Xu, K, Liu, Y, Miller, David, Chin, JK, Setiawan, W, and Ketterle, W. “Observation of strong quantum depletion in a gaseous Bose-Einsteincondensate”. Physical Review Letters 96.18 (2006).

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PMID: 16712348
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