Photoassociation of rotating ultra-long range Rydberg molecules

Photoassociation of rotating ultra-long range Rydberg molecules
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旋转超长程里德伯分子的光缔合

DOI:
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发表时间:
2018
期刊:
Journal of Physics B: Atomic, Molecular and Optical Physics
影响因子:
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通讯作者:
H. Ott
H. Ott
中科院分区:
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文献类型:
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作者:
O. Thomas;C. Lippe;T. Eichert;H. Ott

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讨论了超长程里德堡分子的转动结构和角核波函数。在实验室固定坐标系下表示完整的分子波函数,导出自由基态原子光缔合的跃迁矩阵元。耦合强度取决于里德伯分子中的角动量耦合,这对于不同类型的里德伯分子是不同的。这项工作解释了计算波函数和跃迁矩阵元的不同步骤,它们可以转移到涉及不同原子种类或分子耦合情况的其他Rydberg分子。
We discuss the rotational structure of ultra-long range Rydberg molecules and their angular nuclear wave function. Expressing the complete molecular wave function in a laboratory fixed frame, we derive the transition matrix elements for the photoassociation of free ground state atoms. The coupling strength depends on the angular momentum coupling in the Rydberg molecule, which differs for the various types of Rydberg molecules. This work explains the different steps to calculate the wave functions and the transition matrix elements in a way, that they can be transferred to other Rydberg molecules involving different atomic species or molecular coupling cases.
DOI: 10.1038/ncomms12820
发表时间: 2016-10-05
影响因子: 16.6
作者:
Niederpruem, Thomas;Thomas, Oliver;Eichert, Tanita;Lippe, Carsten;Perez-Rios, Jesus;Greene, Chris H.;Ott, Herwig
通讯作者: Ott, Herwig
DOI: 10.1038/nature07945
发表时间: 2009-04-23
期刊: NATURE
影响因子: 64.8
作者:
Bendkowsky, Vera;Butscher, Bjoern;Pfau, Tilman
通讯作者: Pfau, Tilman