Density profile of a trapped strongly interacting Fermi gas with unbalanced spin populations

被引：86

作者：

Chevy, F ^{[1
]}

机构：

[1] Ecole Normale Super, Lab Kastler Brossel, Paris, France

来源：

PHYSICAL REVIEW LETTERS | 2006年 / 96卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.96.130401

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a theoretical study of the density profile of a trapped strongly interacting Fermi gas with unbalanced spin populations. Making the assumption of the existence of a first order phase transition between an unpolarized superfluid phase and a fully polarized normal phase, we show good agreement with a recent experiment presented by Partridge et al.

引用

页数：4

共 35 条

[11]

DESILVA TN, CONDMAT0601314

[12] SUPERCONDUCTIVITY IN STRONG SPIN-EXCHANGE FIELD [J].

FULDE, P ;

FERRELL, RA .

PHYSICAL REVIEW, 1964, 135 (3A) :A550-+

[13] Emergence of a molecular Bose-Einstein condensate from a Fermi gas [J].

Greiner, M ;

Regal, CA ;

Jin, DS .

NATURE, 2003, 426 (6966) :537-540

[14]

HAQUE M, CONDMAT0601321

[15] Bose-Einstein condensation of molecules [J].

Jochim, S ;

Bartenstein, M ;

Altmeyer, A ;

Hendl, G ;

Riedl, S ;

Chin, C ;

Denschlag, JH ;

Grimm, R .

SCIENCE, 2003, 302 (5653) :2101-2103

[16] Heat capacity of a strongly interacting Fermi gas [J].

Kinast, J ;

Turlapov, A ;

Thomas, JE ;

Chen, QJ ;

Stajic, J ;

Levin, K .

SCIENCE, 2005, 307 (5713) :1296-1299

[17] Evidence for superfluidity in a resonantly interacting Fermi gas [J].

Kinast, J ;

Hemmer, SL ;

Gehm, ME ;

Turlapov, A ;

Thomas, JE .

PHYSICAL REVIEW LETTERS, 2004, 92 (15) :150402-1

[18]

LARKIN AI, 1965, ZH EKSP TEOR FIZ, V20, P762

[19] Interior gap superfluidity [J].

Liu, WV ;

Wilczek, F .

PHYSICAL REVIEW LETTERS, 2003, 90 (04) :4

[20] Transition to Fulde-Ferrell-Larkin-Ovchinnikov phases in three dimensions: A quasiclassical investigation at low temperature with Fourier expansion [J].

Mora, C ;

Combescot, R .

PHYSICAL REVIEW B, 2005, 71 (21)

← 1 2 3 4 →