Decoherence-driven cooling of a degenerate spinor Bose gas.

Decoherence-driven cooling of a degenerate spinor Bose gas.
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简并旋量玻色气体的退相干驱动冷却。

DOI:
10.1103/physrevlett.91.240404
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发表时间:
2003
影响因子:
8.6
通讯作者:
Eric A. Cornell
Eric A. Cornell
中科院分区:
物理与天体物理1区
文献类型:
--
作者:
Heather Lewandowski;J. McGuirk;D. Harber;Eric A. Cornell

文献摘要

被引文献

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研究了部分玻色凝聚旋量气体的相干性与温度的关系。我们观察到的正常组件驱动的退相干以及温度对退相干率的影响。
We investigate the relationship between the coherence of a partially Bose-condensed spinor gas and its temperature. We observe cooling of the normal component driven by decoherence as well as the effect of temperature on decoherence rates.