Formation of ultra-cold Cs-2 molecules through photoassociation

Pillet P.

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Formation of ultra-cold Cs-2 molecules through photoassociation

机译：通过光缔合形成超冷的Cs-2分子

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In contrast to atoms, laser cooling of molecules is very difficult because of the lack of a closed two-level scheme for population recycling. Molecular photoassociation of cold atoms has permitted the first observation of the formation of cold ground state Cs-2 molecules. In this scheme, two free cold atoms absorb one photon, to form an electronically excited molecule in a well-defined ro-vibrational state, which yields translationally cold molecules, after spontaneous decay, in their ground state or in their lowest triplet state. [References: 33]

机译：与原子相反，分子的激光冷却非常困难，因为缺少用于人口循环的封闭的两级方案。冷原子的分子光缔合已允许首次观察到冷基态Cs-2分子的形成。在此方案中，两个自由的冷原子吸收一个光子，形成处于明确定义的ro振动状态的电子激发分子，该分子在自发衰减后以基态或最低三重态产生平移的冷分子。 [参考：33]

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《Physica Scripta: An International Journal for Experimental and Theoretical Physics》 |2003年第2期|共6页
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Pillet P.;
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正文语种 eng
中图分类物理学;
关键词
State potassium molecules; Long-range state; Magnetooptical trap; Vapor-cell; Atoms; Spectroscopy; Temperatures; Spectrum; Li-7(2);

机译：状态钾分子;远距离状态;磁光阱;蒸气细胞;原子;光谱;温度;光谱;Li-7（2）;

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1. Formation of ultra-cold Cs-2 molecules through photoassociation [J] . Pillet P. Physica Scripta: An International Journal for Experimental and Theoretical Physics . 2003,第2期

机译：通过光缔合形成超冷的Cs-2分子
2. Theoretical treatment of channel mixing in excited Rb-2 and Cs-2 ultracold molecules: Perturbations in 0(u)(+) photoassociation and fluorescence spectra - art. no. 022504 [J] . Kokoouline V., Masnou-Seeuws F., Dulieu O. Physical Review, A. Atomic, molecular, and optical physics . 2000,第2期

机译：激发的Rb-2和Cs-2超冷分子中通道混合的理论处理：0（u）（+）光缔合和荧光光谱中的扰动-艺术。没有。 022504
3. Photoassociation makes cold Cs-2 molecules [J] . Pini RC. Photonics spectra . 1998,第11期

机译：光缔合使冷Cs-2分子
4. Formation of stable ultracold molecules by photoassociation with chirped laser pulses [C] . Koch, C.P., Luc-Koenig, . 2005

机译：通过chi激光脉冲的光缔合形成稳定的超冷分子
5. Formation of deeply bound LiRb molecules via photoassociation to near asymptotic states. [D] . Lorenz, John D. 2014

机译：通过光缔合形成近乎渐近状态的深结合LiRb分子。
6. Statistics of work and orthogonality catastrophe in discrete level systems: an application to fullerene molecules and ultra-cold trapped Fermi gases [O] . Antonello Sindona, Michele Pisarra, Mario Gravina, 2015

机译：离散级系统中的功和正交性突变统计：在富勒烯分子和超冷捕集费米气体中的应用
7. Photoassociation of ultra-cold atomic hydrogen [O] . Mosk, A.P., Reynolds, M.W., Hijmans, T.W., 1999

机译：超冷原子氢的光缔合

Formation of ultra-cold Cs-2 molecules through photoassociation

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