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TB3Ga5O12 1mm Faraday Terbium Gallium Garnet TGG Crystal
TB3Ga5O12 1mm Faraday Terbium Gallium Garnet TGG Crystal
Specifications
Brand Name :
Crystro
Model Number :
JCR201224-01
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
Material :
Terbium gallium garnet (TGG) crystal
Diameter :
1mm,2mm,2.5mm
Extinction Ratio :
30dB-40dB
Origion place :
Anhui ,China
Chemical Formula :
TB3Ga5O12
Lattic Parameter :
a=12.355Å
Growth Method :
Czochralski
Density :
7.13g/cm3
Description

Faraday Crystals Terbium gallium garnet TGG Crystal

The terbium gallium garnite (TGG) crystal has high magnetooptic constant, low optical loss, high thermal conductivity and high laser damage threshold.TGG single crystal is the best magneto-optical material for making Faraday polarizers and isolators with applicable wavelength of 400~1100nm(not including 470~500nm).It's main Applications are:Faraday Rotator;Magnetic sensor and Optical Isolator.

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

Advantages:

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

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--100 mm in diameter

Product tags

iridium metal

,

what is iridium

,

hynix semiconductor
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TB3Ga5O12 1mm Faraday Terbium Gallium Garnet TGG Crystal

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Product Detail
Brand Name :
Crystro
Model Number :
JCR201224-01
Certification :
SGS/ROHS/REACH
Place of Origin :
China
MOQ :
1pc
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Contact Supplier
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TB3Ga5O12 1mm Faraday Terbium Gallium Garnet TGG Crystal

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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