MODULATION CHARACTERISTICS OF VOLUME HOLOGRAPHIC GRATINGS RECORDED IN KCL-CA CRYSTALS

被引：3

作者：

RUUSKANEN, J

机构：

[1] Department of Mathematics and Physics, University of Joensuu, Joensuu

来源：

PHYSICA SCRIPTA | 1979年 / 20卷 / 02期

关键词：

D O I：

10.1088/0031-8949/20/2/011

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Modulation characteristics of volume holographic gratings stored in KCI:Ca crystals utilizing the F → Z1colour centre conversion have been studied. By means of the Hurter-Driffield curve the absorption and refractive index modulation amplitudes have been determined at the optimum working point. Further, the experimental and calculated diffraction efficiency values obtained by using two dissimilar solutions of the coupled wave equations are given. © 1979 IOP Publishing Ltd.

引用

页码：187 / 191

页数：5

共 4 条

[1] DIFFRACTION EFFICIENCY OF VOLUME HOLOGRAMS .1. TRANSMISSION HOLOGRAMS [J].