Formation of pairing fields in resonantly coupled atomic and molecular Bose-Einstein condensates

被引：125

作者：

Holland, M ^{[1
]}

Park, J

Walser, R

机构：

[1] Univ Colorado, Boulder, CO 80309 USA

[2] Natl Inst Stand & Technol, Boulder, CO 80309 USA

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 10期

关键词：

D O I：

10.1103/PhysRevLett.86.1915

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that pair correlations may ploy an important role in the dynamical properties of a Bose-Einstein condensed gas composed of an atomic field resonantly coupled with a condensed field of molecular dimers. Specifically, pair correlations in this system can dramatically modify the coherent and incoherent transfers between the atomic and molecular fields.

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收藏

页码：1915 / 1918

页数：4

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共 15 条

[1] Observation of a Feshbach resonance in cold atom scattering [J].

Courteille, P ;

Freeland, RS ;

Heinzen, DJ ;

van Abeelen, FA ;

Verhaar, BJ .

PHYSICAL REVIEW LETTERS, 1998, 81 (01) :69-72

[2] Theory of Bose-Einstein condensation in trapped gases [J].

Dalfovo, F ;

Giorgini, S ;

Pitaevskii, LP ;

Stringari, S .

REVIEWS OF MODERN PHYSICS, 1999, 71 (03) :463-512

[3] Coherent molecular solitons in Bose-Einstein condensates [J].

Drummond, PD ;

Kheruntsyan, KV ;

He, H .

PHYSICAL REVIEW LETTERS, 1998, 81 (15) :3055-3058

[4] Superchemistry: Dynamics of coupled atomic and molecular Bose-Einstein condensates [J].

Heinzen, DJ ;

Wynar, R ;

Drummond, PD ;

Kheruntsyan, KV .

PHYSICAL REVIEW LETTERS, 2000, 84 (22) :5029-5033

[5] Observation of Feshbach resonances in a Bose-Einstein condensate [J].

Inouye, S ;

Andrews, MR ;

Stenger, J ;

Miesner, HJ ;

Stamper-Kurn, DM ;

Ketterle, W .

NATURE, 1998, 392 (6672) :151-154

[6] Stimulated Raman molecule production in Bose-Einstein condensates [J].

Julienne, PS ;

Burnett, K ;

Band, YB ;

Stwalley, WC .

PHYSICAL REVIEW A, 1998, 58 (02) :R797-R800

[7] Bose-stimulated Raman adiabatic passage in photoassociation [J].

Mackie, M ;

Kowalski, R ;

Javanainen, J .

PHYSICAL REVIEW LETTERS, 2000, 84 (17) :3803-3806

[8] Feshbach resonances in atomic Bose-Einstein condensates [J].

Timmermans, E ;

Tommasini, P ;

Hussein, MS ;

Kerman, A .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1999, 315 (1-3) :199-230

[9] Rarified liquid properties of hybrid atomic-molecular Bose-Einstein condensates [J].

Timmermans, E ;

Tommasini, P ;

Côté, R ;

Hussein, MS ;

Kerman, A .

PHYSICAL REVIEW LETTERS, 1999, 83 (14) :2691-2694

[10] Time-dependent Feshbach resonance scattering and anomalous decay of a Na Bose-Einstein condensate [J].

van Abeelen, FA ;

Verhaar, BJ .

PHYSICAL REVIEW LETTERS, 1999, 83 (08) :1550-1553