Modeling of phase volume diffractive gratings, part 1: transmitting sinusoidal uniform gratings

被引：66

作者：

Ciapurin, IV

Glebov, LB

Smirnov, VI

机构：

[1] Univ Cent Florida, Coll Opt & Photon, CREOL, Florida Photon Ctr Excellence, Orlando, FL 32816 USA

[2] OptiGrate, Orlando, FL 32826 USA

来源：

OPTICAL ENGINEERING | 2006年 / 45卷 / 01期

关键词：

volume holographic gratings; Bragg diffraction; theory of diffraction; numerical approximation and analysis; holographic recording materials;

D O I：

10.1117/1.2159470

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A detailed model of the diffraction of plane and Gaussian beams on plane uniform phase Bragg gratings based on Kogelnik's theory of coupled waves is presented. The model describes transmitting gratings with arbitrary orientation in a plane-parallel plate taking into account spectral width and angular divergence of laser beams along with material dispersion of a photosensitive medium. The model results are compared with experimental data for high- efficiency Bragg gratings in a photothermorefractive (PTR) glass. (c) 2006 Society of Photo-Optical Instrumentation Engineers.

引用

页数：9

共 31 条

[1] Comparison of beam propagation method and rigorous coupled-wave analysis for single and multiplexed volume gratings [J].