6533b826fe1ef96bd12845de
RESEARCH PRODUCT
Kinetics of Photorefractive Light Scattering in Stoichiometric LiNbO3Single Crystals Grown from Melt Containing 58.6 Mole% of Li2O
N. V. SidorovM. N. PalatnikovA. V. SyuyE. A. AntonichevaK. Bormanissubject
Materials sciencebusiness.industryLithium niobateAnalytical chemistryPhotorefractive effectCondensed Matter PhysicsLaserLight scatteringElectronic Optical and Magnetic Materialslaw.inventionCrystalchemistry.chemical_compoundchemistrylawOptoelectronicsbusinessRadiant intensitySingle crystalIntensity (heat transfer)description
A study of kinetics of photo-refractive light scattering in ostensibly pure stoichiometric LiNbO3 (Li/Nb = 1) single crystal grown from melt containing 58.6 mole% Li2O excited by laser radiation of 0.53 μm is reported. Asymmetry of the distribution of scattered light intensity is revealed and found to be a linear function of the intensity of the exciting radiation in the 35–160 mW range. Due to heating of the crystal, at farther increase of the radiation intensity the distribution of scattered light contracts.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2011-01-01 | Ferroelectrics |