SHANNON ENTROPY AND THE EIGENSTATES OF THE SINGLE-MODE SQUEEZE OPERATOR

被引：22

作者：

BOLLINI, CG ^{[1
]}

OXMAN, LE ^{[1
]}

机构：

[1] UNIV BUENOS AIRES, CONSEJO NACL INVEST CIENT & TECN, FAC CIENCIAS EXACTAS, DEPT FIS, BUENOS AIRES, ARGENTINA

来源：

PHYSICAL REVIEW A | 1993年 / 47卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.47.2339

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The interaction Hamiltonian for the degenerate parametric amplifier leads to an eigenvalue equation which can be solved. The solution is used to construct the propagation kernel for the state vectors. We can then follow the evolution of the squeezed variable and its conjugate one. Also the changes of entropies during the process can be followed without difficulties.

引用

页码：2339 / 2343

页数：5

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