Bose-Fermi mixtures in one dimension

被引：84

作者：

Das, KK ^{[1
]}

机构：

[1] Univ Arizona, Ctr Opt Sci, Tucson, AZ 85721 USA

来源：

PHYSICAL REVIEW LETTERS | 2003年 / 90卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.90.170403

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We analyze the phase stability and the response of a mixture of bosons and spin-polarized fermions in one dimension (1D). Unlike in 3D, phase separation happens for low fermion densities. The dynamics of the mixture at low energy is independent of the spin-statistics of the components, and the modes are essentially undamped.

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页码：4 / 170403

页数：4

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