LONG-TIME ASYMPTOTICS OF A QUANTIZED ELECTROMAGNETIC-FIELD IN A RESONATOR WITH OSCILLATING BOUNDARY

被引：35

作者：

DODONOV, VV ^{[1
]}

KLIMOV, AB ^{[1
]}

机构：

[1] PN LEBEDEV PHYS INST,MOSCOW 117924,USSR

来源：

PHYSICS LETTERS A | 1992年 / 167卷 / 03期

关键词：

D O I：

10.1016/0375-9601(92)90212-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We obtain the asymptotical expressions for the mode functions of the "one-dimensional" electromagnetic field inside a resonator with a boundary oscillating at twice the eigenfrequency of some field mode. The number of quanta generated due to such a parametric excitation is calculated, as well as the squeezing coefficient of the field in the final state.

引用

页码：309 / 313

页数：5

共 6 条

[1]

Birrell N. D., 1982, Quantum fields in curved space

[2] GENERATION OF SQUEEZED STATES IN A RESONATOR WITH A MOVING WALL [J].