rus
Issue #2/2026
O. E. Udovichenko, M. V. Gavrish, S. S. Makarin, N. V. Nikonorov, U. V. Prokhorova, P. K. Rozanov, P. Yu. Serdobintsev, V. V. Sementin, A. S. Boreisho, A. P. Pogoda
Study of the Bragg Grating Recording and Degradation Processes for Application in the Pulsed Solid-state Lasers
Study of the Bragg Grating Recording and Degradation Processes for Application in the Pulsed Solid-state Lasers
DOI: 10.22184/1993-7296.FRos.2026.20.2.90.104
This article provides a brief overview of methods for recording volume holographic Bragg gratings as the optical elements for controlling the emission spectrum of high-power pulsed solid-state lasers. The recording media for holographic Bragg gratings (silver-halide emulsions, chrome-plated gelatin layers, lithium niobate crystals (LiNbO3), and photothermorefractive glass) are considered. The recording circuits for holographic Lloyd, Michelson, and Talbot gratings are given. The requirements for the spatial stability of laser radiation are described, and their control method is provided. The experimental results of recording the transmission Bragg gratings in various solid-state materials are presented. The surface radiation resistance threshold of photothermorefractive glass is determined by the breakdown registration. The feasibility of developing Bragg diffraction gratings in the high-power pulsed lasers is demonstrated.
Tags: bragg diffraction grating bragg grating degradation bragg grating recording circuits chromed gelatin layers hologram registration sources interference pattern stability lithium niobate photothermorefractive glass silver-halide emulsions solid-state pulsed lasers галогенидосеребряные эмульсии деградация решеток брэгга дифракционная решетка брэгга источники для записи голограмм ниобат лития слои хромированного желатина стабильность интерференционной картины схемы записи решеток брэгга твердотельные импульсные лазеры фото-термо-рефрактивное стекло
Subscribe to the journal Photonics Russia to read the full article.
This article provides a brief overview of methods for recording volume holographic Bragg gratings as the optical elements for controlling the emission spectrum of high-power pulsed solid-state lasers. The recording media for holographic Bragg gratings (silver-halide emulsions, chrome-plated gelatin layers, lithium niobate crystals (LiNbO3), and photothermorefractive glass) are considered. The recording circuits for holographic Lloyd, Michelson, and Talbot gratings are given. The requirements for the spatial stability of laser radiation are described, and their control method is provided. The experimental results of recording the transmission Bragg gratings in various solid-state materials are presented. The surface radiation resistance threshold of photothermorefractive glass is determined by the breakdown registration. The feasibility of developing Bragg diffraction gratings in the high-power pulsed lasers is demonstrated.
Tags: bragg diffraction grating bragg grating degradation bragg grating recording circuits chromed gelatin layers hologram registration sources interference pattern stability lithium niobate photothermorefractive glass silver-halide emulsions solid-state pulsed lasers галогенидосеребряные эмульсии деградация решеток брэгга дифракционная решетка брэгга источники для записи голограмм ниобат лития слои хромированного желатина стабильность интерференционной картины схемы записи решеток брэгга твердотельные импульсные лазеры фото-термо-рефрактивное стекло
Subscribe to the journal Photonics Russia to read the full article.
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