Simple model for the dynamical Casimir effect for a static mirror with time-dependent properties

被引：27
|
作者：
Silva, Hector O. [1 ]
Farina, C. [2 ]
机构：
[1] Fed Univ Para, Fac Fis, BR-66075110 Belem, PA, Brazil
[2] Univ Fed Rio de Janeiro, Inst Fis, BR-21941972 Rio De Janeiro, Brazil
来源：
PHYSICAL REVIEW D | 2011年 / 84卷 / 04期
关键词：
QUANTUM RADIATION; ROBIN BOUNDARY; MOVING MIRROR; VACUUM; CAVITY; ENERGY; GENERATION; PARTICLE; FIELDS; FORCES;
D O I：
10.1103/PhysRevD.84.045003
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We consider a real massless scalar field in 1 + 1 dimensions satisfying time-dependent Robin boundary condition at a static mirror. This condition can simulate moving reflecting mirrors whose motions are determined by the time dependence of the Robin parameter. We show that particles can be created from vacuum, characterizing in this way a dynamical Casimir effect.
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页数：7
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