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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Home ProductsMagneto Optical Crystals

Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator

China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
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Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator

Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator
Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator

Large Image :  Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS/ROHS/REACH
Model Number: JCR200615-05
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Packaging Details: Transparent clean box
Delivery Time: 3-4 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 10000pcs per week
Detailed Product Description
Material: Terbium Gallium Garnet Service: Customization
Formula: Tb3Ga5O12 Length Tolerance: +/-0.2mm
High Isolation: Up To 40dB Surface Quality: 10/5 Polish
AR Coating: R<0.2% Wave Front Distortion: <1/8 Wave
High Light:

Farday Rotator Magneto Optical Crystal

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Terbium Gallium Garnet Single Crystal

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Polish Magneto Optical Crystal

Crystro Magneto Optical Crystal Terbium Gallium Garnet For Farday Rotator

 

Description:

 

The optical properties, Faraday effect and Verdet constant of ceramic terbium gallium garnet (TGG) have been measured at 1064 nm, and were found to be similar to those of single crystal TGG at room temperature. Observed optical characteristics, laser induced bulk-damage threshold and optical scattering properties of ceramic TGG were compared with those of single crystal TGG. Ceramic TGG is a promising Faraday material for high-average-power YAG lasers, Yb fiber lasers and high-peak power glass lasers for inertial fusion energy drivers.

 

Features:

  • Large Verdet Constant (Typical 35 dB,Up to 40dB)
  • Low optical losses (<0.1%/cm)
  • High thermal conductivity (7.4W m-1K-1).
  • High laser damage threshold (>1GW/cm2).
  • Thermal conductivity is an order of magnitude greater than typical glass.
  • Optical losses are lower for TGG than Tb-doped glasses

 

Applications:

  • Faraday Rotator;

  • Optical Isolator.

  • Magnetic sensor

 

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

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: ZOE_ZHANG@crystro.com

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