Creation of photons in an oscillating cavity with two moving mirrors

被引：68

作者：

Dalvit, DAR ^{[1
]}

Mazzitelli, FD ^{[1
]}

机构：

[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Fis JJ Giambiagi, RA-1428 Buenos Aires, DF, Argentina

来源：

PHYSICAL REVIEW A | 1999年 / 59卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.59.3049

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the creation of photons in a one-dimensional oscillating cavity with two perfectly conducting moving walls. By means of a conformal transformation, we derive a set of generalized Moore's equations whose solution contains the whole information of the radiation field within the cavity. For the case of resonant oscillations we solve these equations using a renormalization-group procedure that appropriately deals with the secular behavior present in a naive perturbative approach. We study the time evolution of the energy density profile and of the number of created photons inside the cavity. [S1050-2947(99)03604-5].

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页码：3049 / 3059

页数：11

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