Two atoms in an anisotropic harmonic trap

被引：72

作者：

Idziaszek, Z ^{[1
]}

Calarco, T

机构：

[1] Ist Nazl Fis Mat, BEC INFM Trento, I-38050 Povo, TN, Italy

[2] Polish Acad Sci, Centrum Fiz Teoret, PL-02668 Warsaw, Poland

[3] European Ctr Theoret Studies Nucl Phys & Related, I-38050 Villazzano, TN, Italy

来源：

PHYSICAL REVIEW A | 2005年 / 71卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.71.050701

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider the system of two interacting atoms confined in axially symmetric harmonic trap. Within the pseudopotential approximation, we solve the Schrodinger equation exactly, discussing the limits of quasi-one-and quasi-two-dimensional geometries. Finally, we discuss the application of an energy-dependent pseudopotential, which allows us to extend the validity of our results to the case of tight traps and large scattering lengths.

引用

页数：4

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