Temperature-dependent density profiles of trapped boson-fermion mixtures

被引：65

作者：

Amoruso, M

Minguzzi, A

Stringari, S

Tosi, MP

Vichi, L

机构：

[1] Scuola Normale Super Pisa, Ist Nazl Fis Mat & Classe Sci, I-56126 Pisa, Italy

[2] Univ Trent, Ist Nazl Fis Mat, I-38050 Trent, Italy

[3] Univ Trent, Dipartimento Fis, I-38050 Trent, Italy

来源：

EUROPEAN PHYSICAL JOURNAL D | 1998年 / 4卷 / 03期

关键词：

D O I：

10.1007/s100530050207

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a semiclassical three-fluid model for a Bose-condensed mixture of interacting Bose and Fermi gases confined in harmonic traps at finite temperature. The model is used to characterize the experimentally relevant behaviour of the equilibrium density profile of the fermions with varying composition and temperature across the onset of degeneracy, for coupling strengths relevant to a mixture of K-39 and K-40 atoms.

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页码：261 / 265

页数：5

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