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LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals
LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals
LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals
LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals
Specifications
Brand Name :
Crystro
Model Number :
CR210206-01
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Supply Ability :
2000pcs per month
Delivery Time :
4-5 weeks
Packaging Details :
Transparent clean box
Material :
EO Device Crystal Lithium Niobate LINBO3 Crystals
Melting Point :
1253℃
Density :
4.64g/cm3
Transparency Range :
420-5200nm
Refractive Indices :
ne=2.156, no=2.232@1064nm
Wedge Angle Tolerance :
±0.1°
Flatness :
λ/4 @632.8nm
AR-Coating :
R＜0.2% @1550nm±40nm
Description

EO Device Crystal Lithium Niobate LINBO3 Crystals

LiNbO3 (Lithium niobate, LN) crystal is a negative uniaxial crystal and one of the most thoroughly characterized optical materials. With its wide transparency range in the visible and mid-infradred and the excellent chemical and mechanical stability, LN crystal can be used as a bifrengent material for applications in infrared.

With its large electro-optic coefficients, wide optical transparency window, and availability of high optical quality crystals, LN (lithium niobate) crystal is often the material of choice for optical modulation and Q-switch at near-infrared and infrared wavelengths. For electro-optic modulators (EOM) the crystal can be z-cut with zero residual birefringence along the direction of light propagation or x-cut with non-zero residual birefringence and the maximized effective electro-optic coefficient. For Q-switch the crystal is typically z-cut with zero residual birefringence and an electric field is applied transverse to the direction of light propagation. The piezoelectric ringing in LN is a disadvantage at high repetition frequency, but can be overcome to some extent with proper piezoelectrically damped designs.

Basic Properties of LiNbO3

Crystal Sturucture Trigonal, Space group R3c, Point group 3m
Melting Point 1253℃
Mohs Hardness 5
Density 4.64g/cm3
Deliquescence None
Optical Homogeneity ~5x10-5/cm
Transparency Range 420-5200nm
Absorption Coefficient ~0.1%/cm @1064nm
Refractive Indices at 1064nm ne=2.146, no=2.220@1300nm ne=2.156, no=2.232@1064nm ne=2.203, no=2.286@632.8nm
Thermal Expansion Coefficients (at 25℃ ) //a,2.0x10-6/K //a,2.2x10-6/K
Thermal Conductivity Coefficients 38 W/m/K at 25℃
Thermal Optical Coefficients dno/dT=-0.874 x 10-6/K at 1.4μm dne/dT=39.073 x 10-6/K at 1.4μm
The Sellmeier Equations (λ in μm) no2=4.9048+0.11768/(λ2-0.04750)-0.027169λ2 ne2=4.5820+0.099169/(λ2-0.04443)-0.02195λ2

LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals

Product tags

lithium niobate wafer

,

piezoelectric element

,

piezo electronic
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LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals

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Product Detail
Brand Name :
Crystro
Model Number :
CR210206-01
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Contact Supplier
LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals
LiNbO3 EO Device Lithium Niobate Piezoelectric Effect Crystals

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
7 Years
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
5000,000-8000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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