Inserting single Cs atoms into an ultracold Rb gas
Inserting single Cs atoms into an ultracold Rb gas
复制标题
将单个 Cs 原子插入超冷 Rb 气体中
DOI:
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发表时间:
2011
期刊:
影响因子:
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通讯作者:
A. Widera
中科院分区:
文献类型:
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作者:
N. Spethmann;F. Kindermann;S. John;C. Weber;D. Meschede;A. Widera
We report on the controlled insertion of individual Cs atoms into an ultracold Rb gas at ≈400 nK. This requires one to combine the techniques necessary for cooling, trapping and manipulating single laser cooled atoms around the Doppler temperature with an experiment to produce ultracold degenerate quantum gases. In our approach, both systems are prepared in separated traps and then combined. Our results pave the way for coherent interaction between a quantum gas and a single or few neutral atoms of another species.
影响因子:
19.6
作者:
Gericke, Tatjana;Wuertz, Peter;Ott, Herwig
通讯作者:
Ott, Herwig