LiNbO3 crystals for Electro-optics and Optoelectronics

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Presentation transcript:

LiNbO3 crystals for Electro-optics and Optoelectronics

We offer quality and stability! Company "Elent A/Elent Technics" has more than 20 years experience in the growth and processing of electro-optic and optoelectronic crystals. Together with our partners we offer Lithium Niobate Crystals (LiNbO3) as ready and worked components. Based on the engineering know-how and a lot of researches and experiments we offer our customers all over the world high quality products manufactured according to the specific requirements. We offer quality and stability!

LiNbO3 (Lithium Niobate) crystals Main properties Colorless synthetic single crystal, grown from melt by Czochralski method Crystal symmetry: 3м, rhombohedra structure. Crystal structure: Trigonal, space group R3c Density: 4,628 g/cm3 Melting point: 1260 ˚С Curie point: 1140°C Hardness: 5 Mohs Optical spectral range: 0,4-5 mkm Cell parameters: a=5.148Å, c=13.863Å

LiNbO3 (Lithium Niobate) crystals Characteristics We would like to offer components from LiNbO3 (Lithium Niobate), manufactured according to the specific requirements of our customers based on the below boules characteristics: Growth direction – Z; Boules diameter up to 96 mm, high 80 mm with high inside homogeneity. No striation visible to cross-polarizers or laser projection inspection with naked eyes. Anomalous birefringence ∆na – 5⋅10-5, not more

AR coating checking results

LiNbO3 crystals application Lithium Niobate (LiNbO3) is a useful material for optoelectronics. Many technologies are based on this material which has unique piezo-electric, optical and photoelastic properties while exhibiting mechanical and chemical stability. The combination of excellent electro-optical, acousto-optical and non-linear optical properties makes an attractive host material for application in integrated optics. LiNbO3 crystal is also the mostly used inorganic substrate for electro-optic waveguide applications. So material can be widely used for Optical Modulators, Q-Switches, Pockels Cell, Optical Parametric Oscillators (OPOs), Quasi-Phase-Matched (QPM) devices etc.

“Elent A / Elent Technics” Team We are always open for cooperation and collaboration with our present and future customers and partners ! Sincerely yours “Elent A / Elent Technics” Team Gogol Str. 15, Dnepropetrovsk, 49044 Ukraine Tel./Fax + 380-56-7901235, 7901236, 7901237 info@elent-a.net www.elent-a.net