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Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer
Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer
Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer
Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer
Specifications
Brand Name :
Crystro
Model Number :
CR211130-01
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Supply Ability :
20000pcs per month
Delivery Time :
1-4 weeks
Packaging Details :
Transparent clean box
Material :
Electro-Optics, Acousto-Optics Lithium Tantlate (LiTaO3) Wafer
Crystal Sturucture :
Trigonal,a = 5.154, c = 13.784A
Melting Point :
1650℃
Density :
7.45g/cm3
Curie Temperature :
607℃
Absorption loss :
< 0.15 %/cm @ 1064 nm
Thermal Conductivity :
8.78x 10-7 m2/sec
Optical homogeneity :
~10-5
Description

Electro-Optics, Acousto-Optics Lithium Tantlate (LiTaO3) Wafer

LiTaO3(LT) optical crystals, a kind of transparent crystal, with many kinds of effects like piezoelectricity, electro-optics, acousto-optics, non-linear optics, are excellent materials for acoustic transmission medium and high frequency transducers. LT crystals can be widely used in electro-optical devices, laser frequency multiplier and acousto-optic devices.

Crystro's LiTaO3 lithium tantalate crystal has >99.99% purity. Find high-quality lithium tantalate bulk crystals, wafers and substrates


Application: surface acoustic wave filter, resonator, Q-switch, optical modulator, acoustooptic switch, laser frequency doubling, optical parametric oscillator, optical storage, high temperature and high frequency ultrasonic detector, infrared detector and optical pickup device.

Basic Properties of LiTaO3:

Properties LiTaO3(LT)
Type of Material Single Crystal
Crystal Structure Trigonal,a = 5.154, c = 13.784Å
Melting Point 1650℃
Curie Temperature 607℃
Transmission Range 400 – 5000 nm
Absorption edge 270nm
Absorption loss < 0.15 %/cm @ 1064 nm
Refractive Index no=2.176,ne=2.180(at 0.633 µm)
no=2.131,ne=2.134(at 1.2 µm)
Density 7.45g/cm3
Thermal Conductivity 8.78x 10-7 m2/sec
Optical homogeneity ~10-5
Hardness (Mohs) 5
Elastic Coefficient CE11 2.33(X 1011 N/m2)
CE33 2.77(X 1011 N/m2)
Dielectric Constant ε11/ε0 52.7
ε33/ε0 44.5
Solubility in Water insoluble in water
NLO Coefficients d33 = 13.8 pm/V
d22= 2.4 pm/V
d11= 0.85 pm/V
Electro-Optic Coefficients r31 =8.4 pm/V, @633nm
r22 =20 pm/V, @633nm
r33 =30.5 pm/V, @633nm
Damage Threshold 2 MW/cm2@532nm
Standard Diameter dia150x50mm

Typical Specifications:

Specifications Boule Wafer
Diameter Φ3'' Φ4'' Φ3'' Φ4''
Length or Thickness (mm) ≤100 ≤50 0.35-0.5
Orientation 127.86°Y,64°Y,135°Y,X,Y,Z, and other cut
Ref.Flat Orientation X,Y
Ref.Flat Length 22±2mm 32±2mm 22±2mm 32±2mm
Front Side polishing / Mirror polished 5-15 Å
Back Side Lapping / 0.3-1.0μm
Flatness (μm) / ≤15
Bow (μm) / ≤25

Crystro can offer other size and specification of wafers upon request.


Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer

Product tags

maglite 3 cell d led

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maglite 3 cell led
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Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer

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Product Detail
Brand Name :
Crystro
Model Number :
CR211130-01
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Contact Supplier
Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer
Electro Acousto Optics Lithium Tantlate LiTaO3 Wafer

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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