Quantum coherence and Carnot engines

被引:2
|
作者
Schulman, LS [1 ]
Gaveau, B
机构
[1] Clarkson Univ, Dept Phys, Potsdam, NY 13699 USA
[2] Lab Anal & Phys Math, F-75015 Paris, France
关键词
carnot cycle; entropy; coherence; information; entanglement;
D O I
10.1016/j.physe.2005.05.026
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A four-level atom is used to model recently proposed quantum systems that have challenged the fundamental principles of thermodynamics. The simplicity of our system should help evaluate those challenges. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:289 / 296
页数:8
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