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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
ANHUI CRYSTRO CRYSTAL MATERIALS CO., LTD. INNOVATOR FOR MAGNETO OPTICAL CRYSTALS
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Terbium Gallium Garnet TGG High Transparent And Isolation Crystal

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Terbium Gallium Garnet TGG High Transparent And Isolation Crystal

Brand Name : Crystro

Model Number : JCR200615-05

Certification : SGS/ROHS/REACH

Place of Origin : China

MOQ : 1pc

Payment Terms : T/T, Western Union, MoneyGram, Paypal

Supply Ability : 10000pcs per week

Delivery Time : 3-4 weeks

Packaging Details : Transparent clean box

Product Name : Terbium Gallium Garnet

Formula : Tb3Ga5O12

High Isolation : up to 40dB

Surface Quality : 10/5 Polish

AR Coating : R<0.2%

Wave Front Distortion : <1/8 wave

Application : Faraday Rotator Isolator

MOQ : 1

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Crystro Terbium Gallium Garnet TGG High Transparent And Isolation Crystal

Description:

TGG crystal Terbium Gallium Garnet is an essential magneto-optical crystal l for faraday polarizer. Faraday polarizer is composed of the TGG crystal rod and a specially designed magnet. The polarization of the beam through the magneto-optical materials deflexed and direction of the deflection only has some relations with the direction of the magnetic field and has nothing to do with the direction of the beam propagation. An optical isolator is an optical component which allows the transmission of polarized light in only one direction.

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

Product Tags:

Terbium Gallium Garnet High Transparent Crystal

      

Transparent TGG Crystal

      

Transparent Magneto Optical Crystals

      
Quality Terbium Gallium Garnet TGG High Transparent And Isolation Crystal wholesale

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