Bose condensation in a model microcavity

被引：34

作者：

Eastham, PR ^{[1
]}

Littlewood, PB ^{[1
]}

机构：

[1] Cavendish Lab, Theory Condensed Matter, Cambridge CB3 0HE, England

来源：

SOLID STATE COMMUNICATIONS | 2000年 / 116卷 / 07期

基金：

英国工程与自然科学研究理事会;

关键词：

nanostructures; semiconductors; electronic states (localised); optical properties;

D O I：

10.1016/S0038-1098(00)00350-1

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We study the equilibrium properties of a system of dipole-active excitons coupled to a single photon mode at fixed total excitation. Treating the presence or absence of a trapped exciton as a two-level system produces a model, the Dicke model, that is exactly soluble. It gives a simple description of polariton condensation in optical cavities, beyond the low-density bosonic regime. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：357 / 361

页数：5

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