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LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation

Nanjing Crylink Photonics Co.,Ltd
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    Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
     
    Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
    • Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
    • Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
    • Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
    • Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers
    • Buy cheap LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation from wholesalers

    LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation

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    Brand Name : CRYLINK
    Certification : Iso9001
    Price : negotiation
    Delivery Time : 3-4 weeks
    Payment Terms : TT
    Supply Ability : 100 pieces /month
    Model Number : CRYLINK-LiTaO3 Crystal
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    LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation

    LiTaO3 crystal belongs to 3m crystal system. The transverse electro-optic modulation of the crystal can be used to measure the electric field. LiTaO3 has excellent electro-optic properties, it has higher electro-optic coefficient than LiNbO3, higher optical damage threshold, lower birefringence, wide transmission band, and high light transmittance. The crystals produced by different crystal growth methods have different optical damage thresholds, the LiTaO3 crystal prepared by top-seeded solution method is one order of magnitude higher than that of the same component crystal. As an electro-optical crystal for measuring an electric field, LiTaO3 is widely used because of its large electro-optic coefficient, which makes it highly sensitive in measurement ,and the wafer fabrication cost is low.

    Physical and Chemical Properties

    Point groupC3v-3m
    Refractive index at 632.8nmn0=2.176
    ne=2.186
    Transparent Range0.4-5.0m
    OrientationX,Z,36°Y,42°Y,128°Y
    Melting point1650℃
    Density7.45g/cm3
    Mohs hardness5.5
    Thermal expansion coefficientaa=16×10-6/K, ac=4×10-6/K
    Specific heat0.06J/(kg°C)
    Cell Parametersa=5.154,c=13.781
    Curie Temperature605℃
    Elastic Stiffness CoefficientCE11=2.33(×1011N/m2)
    CE33=2.77(×1011N/m2)
    Electro-optical coefficients@0.63mS13=7×10-12m/V
    S33=30.3×10-12m/V
    Heat Capacity (Cp)100 J / k.mol

    Typical Optical Properties

    Electro-Optic Coefficients r(10-12 mV-1) at 632.8 nm

    rT138.4rS137
    rT22rS221
    rT3330.5rS3330.3
    rT51rS5120

    Nonlinear Optical Coefficients at 1-06 m (*d31=d15)

    d22 / l d36KDP l4.4
    d31 / l d36KDP l-2.7
    d33 / l d36KDP l-4.1

    Refractive Index at 632.8 nm

    no2.1787
    ne2.1821
    no: TE modene: TM mode
    Typical Acoustic Properties

    Surface Acoustic Wave Properties

    DescriptionPropagationDesignSurface Wave Velocity (m/s)Coupling Coefficient k (%)Group Delay Time Temp Coefficient (ppm/°C)
    36Y CutX AxisSSBW41605
    Quality LT LiTaO3 Crystal Belongs To 3m Crystal System Transverse Electro Optic Modulation for sale
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