CORRELATED SQUEEZED STATES OF 2 COUPLED OSCILLATORS WITH DELTA-KICKED FREQUENCIES

被引:12
|
作者
MANKO, OV
YEH, LW
机构
[1] LAWRENCE BERKELEY LAB,DIV PHYS,BERKELEY,CA 94720
[2] UNIV CALIF BERKELEY,DEPT PHYS,BERKELEY,CA 94720
关键词
D O I
10.1016/0375-9601(94)90095-7
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The squeezing phenomenon due to parametric excitations in a system of two coupled harmonic oscillators with delta-kicked frequencies is investigated. The covariance matrix of the correlated squeezed states generated in this system is calculated explicitly using the phase-space approach.
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页码:268 / 276
页数:9
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