High-density trapping of cold ytterbium atoms by an optical dipole force

被引：0

作者：

Takasu, Y. ^{[1
]}

Honda, K. ^{[1
]}

Komori, K. ^{[1
]}

Kuwamoto, T. ^{[1
,2
]}

Kumakura, M. ^{[1
]}

Takahashi, Y. ^{[1
]}

Yabuzaki, T. ^{[1
]}

机构：

[1] Department of Physics, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan

[2] Department of Physics, Gakushuin University, Tokyo 171-8588, Japan

来源：

| 2003年 / American Physical Society卷 / 90期

关键词：

Atoms - Electronic structure - Fermions - Isotopes - Magnetic fields - Modulators - Optical beam splitters - Optics - Solid state lasers - Temperature;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

An extremely high atom density in a far-off optical resonance trap (FORT) of Yb atoms was created. The density reached more than 1014 cm-3 in a crossed FORT. By developing a new scheme of crossed FORT, it was discovered that atom-atom elastic collisions in the trap played a vital role in the realization of the extremely dense atomic sample in the crossed FORT.

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