Gain in phase sensitive parametric image amplification

被引：12

作者：

Devaux, F ^{[1
]}

Lantz, E ^{[1
]}

机构：

[1] Univ Franche Comte, CNRS, Lab Opt PM Duffieux, F-25030 Besancon, France

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 11期

关键词：

D O I：

10.1103/PhysRevLett.85.2308

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report an experiment of type 2 parametric image amplification in a phase sensitive configuration. In the spatial frequency domain, the parametric gain corresponds to amplification or deamplification. depending on the relative phase of the input image with respect to the pump wave and on the spatial frequencies of the input image.

引用

页码：2308 / 2311

页数：4

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