Direct observation of sub-poissonian number statistics in a degenerate bose gas
Direct observation of sub-poissonian number statistics in a degenerate bose gas
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DOI：
10.1103/physrevlett.95.260403
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发表时间：
2005-12-31
影响因子：
8.6
通讯作者：
Raizen, MG
中科院分区：
文献类型：
--
作者：
Chuu, CS;Schreck, F;Raizen, MG
本文报道了直接观测光学陷阱中简并玻色气体的亚泊松数涨落。对于300到60个原子的平均数，观察到低于泊松极限的数波动减小。
We report the direct observation of sub-Poissonian number fluctuation for a degenerate Bose gas confined in an optical trap. Reduction of number fluctuations below the Poissonian limit is observed for average numbers that range from 300 to 60 atoms.