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High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet
High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet
High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet
High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet
Specifications
Brand Name :
Crystro
Model Number :
JCR200404-02
Certification :
SGS/ROHS
Place of Origin :
China
MOQ :
1pc
Payment Terms :
T/T, Western Union, , Paypal
Supply Ability :
10000pcs per week
Delivery Time :
3-4 weeks
Packaging Details :
Transparent clean box
Length :
up to 100mm
Diameter :
up to 78mm
Diameter Tolerance :
+0/-0.05mm
Length Tolerance :
+/-0.2mm
Orientation :
111
Extinction Ratio :
>35dB
Surface Quality :
10/5
AR Coating :
<0.2%
Description

TGG Crystal Terbium Gallium Garnet Magneto Optical Crystal For Faraday Rotator

Description:

Terbium gallium garnet (Tb3Ga5O12, TGG) is a crucial category of magneto-optical materials for use in the visible and the near-infrared spectral regions((400-470nm and 500-1500nm)). The TGG crystal possesses a large Verdet constant (35 RadT−1m−1 at 1064 nm), high thermal conductivity (7.4 Wm−1K−1), low optical losses (< 0.1%/cm) and high laser damage threshold (> 1 GW/cm2). Therefore, it is an attractive Faraday-rotating crystal suitable for constructing magneto-optical isolators, magneto-optical switches, magneto-optical modulators and so on,widely used in YAG, Ti-doped sapphire and other multi-stage amplification, ring type, seed injection laser

Features:

  • Large Size Boule Diameter: up to 3”
  • Extinction Ratio Typical: >35 dB High Grade: >40 dB
  • Verdet Constant 40 rad/T/m at 1064 nm
  • Refractive Index 1.95 at 1064 nm

Applications:

  • Faraday Rotator;

  • Optical Isolator.

Main Properties:

Chemical Formula TB3Ga5O12
Lattic Parameter a=12.355Å
Growth Method Czochralski
Density 7.13g/cm3
Mohs Hardness 8.0
Melting Point 1725℃
Refractive Index 1.954 at 1064nm

CRYSTRO supply TGG crystal with:

Orientation [111] within ±15 arc min
Wave Front Distortion <1/8 wave
Extinction Ratio >35dB
Diameter Tolerance +0.00mm/-0.05mm
Length Tolerance +0.2mm/-0.2mm
Chamfer 0.10mm@45º
Flatness <1/10 wave at 633nm
Parallelism < 30 arc Seconds
Perpendicularity < 5 arc min
Surface Quality 10/5 Scratch/Dig
AR Coating <0.2%
Large Dimensions of Crystals 2.0--76 mm in diameter
Product tags

thermal conductivity of rabbur

,

alumina thermal conductivity

,

thermal conductivity tungsten
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High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet

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Product Detail
Brand Name :
Crystro
Model Number :
JCR200404-02
Certification :
SGS/ROHS
Place of Origin :
China
MOQ :
1pc
Payment Terms :
T/T, Western Union, , Paypal
Contact Supplier
High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet
High Thermal Conductivity Faraday Rotator Terbium Gallium Garnet

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
8 Years
anhui, hefei
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
1,100,000-1,500,000
Employee Number :
110~120
Certification Level :
Verified Supplier
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