Trap loss in a two-species Na-Cs magneto-optical trap: Intramultiplet mixing in heteronuclear ultracold collisions

被引：42

作者：

Shaffer, JP ^{[1
]}

Chalupczak, W

Bigelow, NP

机构：

[1] Univ Rochester, Inst Opt, Dept Phys, Rochester, NY 14627 USA

[2] Univ Rochester, Laser Energet Lab, Rochester, NY 14627 USA

来源：

PHYSICAL REVIEW A | 1999年 / 60卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.60.R3365

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We describe a comprehensive investigation of trap loss in a two-species Na-Cs magneto-optical trap. Observed losses, due to the interspecies interactions, are attributed to collisions in which a change in the finestructure state of the Na partner causes the escape of atoms from the trap. Results are described in terms of the heteronuclear pair potentials and the interaction of the colliding pairs with the radiatively active environment. [S1050-2947(99)51710-1].

引用

页码：R3365 / R3368

页数：4

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