Kinetic Dependencies of the Photorefractive Effect in Lithium Niobate Crystals

Kinetic Dependencies of the Photorefractive Effect in Lithium Niobate Crystals

The kinetic dependence of the photorefractive effect in the congruent lithium niobate crystal is determined in the work. The adequacy of the model for calculating the photoelectric fields from the indicatrix of photoinduced light scattering is shown. Two methods for determining the induced birefring...

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Veröffentlicht in:Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum Defect and diffusion forum, 2018-09, Vol.386, p.186-190
Hauptverfasser: Palatnikov, Mikhail N., Syuy, Alexander Vjacheslavovich, Teplyakova, Natalia A., Gabain, Alexei A., Sidorov, Nikolay V.
Format: Artikel
Sprache:eng
Schlagworte:
Adequacy
Birefringence
Dependence
Light scattering
Lithium niobates
Photoelectricity
Photorefractivity
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Zusammenfassung:The kinetic dependence of the photorefractive effect in the congruent lithium niobate crystal is determined in the work. The adequacy of the model for calculating the photoelectric fields from the indicatrix of photoinduced light scattering is shown. Two methods for determining the induced birefringence by interferograms and on the parameters of photoinduced light scattering are compared.
ISSN:1012-0386
1662-9507
1662-9507
DOI:10.4028/www.scientific.net/DDF.386.186