Nonmonotonic entanglement of physical electromagnetic field states in noninertial frames

被引：2
|
作者：
Montero, Miguel [1 ]
del Rey, Marco [1 ]
Martin-Martinez, Eduardo [1 ,2 ,3 ]
机构：
[1] CSIC, Inst Fis Fundamental, E-28006 Madrid, Spain
[2] Univ Waterloo, Dept Phys & Astron, Inst Quantum Comp, Waterloo, ON N2L 3G1, Canada
[3] Univ Waterloo, Dept Appl Math, Waterloo, ON N2L 3G1, Canada
来源：
PHYSICAL REVIEW A | 2012年 / 86卷 / 01期
关键词：
Quantum electronics - Degrees of freedom (mechanics) - Quantum entanglement;
D O I：
10.1103/PhysRevA.86.012304
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We develop a general technique to analyze the quantum effects of acceleration on realistic spatially localized electromagnetic field states entangled in the polarization degree of freedom. We show that for this setting, quantum entanglement may build up as the acceleration increases, providing a clear signature of phenomena related to the Unruh and Hawking effects.
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页数：5
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