1 January 2006 Modeling of phase volume diffractive gratings, part 1: transmitting sinusoidal uniform gratings
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Optical Engineering, 45(1), 015802 (2006). doi:10.1117/1.2159470
Abstract
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.
Igor V. Ciapurin, Leonid B. Glebov, Vadim I. Smirnov, "Modeling of phase volume diffractive gratings, part 1: transmitting sinusoidal uniform gratings," Optical Engineering 45(1), 015802 (1 January 2006). http://dx.doi.org/10.1117/1.2159470
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KEYWORDS
Diffraction gratings

Diffraction

Fiber Bragg gratings

Refractive index

Spatial frequencies

Modulation

Glasses

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