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TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal
TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal
TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal
TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal
Specifications
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 piece
Price :
USD10/piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000 pieces per month
Delivery Time :
3 working days
Packaging Details :
Strong wooden box for Global shipping
Application :
Faraday rotator , Optical isolator
Products :
Terbium gallium garnet (TGG)
Diameter :
100mm max
Grade :
High
Description

Magneto optical crystal Terbium gallium garnet (TGG)

Terbium gallium garnet (TGG) is a kind of high performance magneto-optical crystal in the visible and near infrared spectrum, which is widely used in laser technology, optical communication and optical information processing technology. It has high feld constant, low optical absorption coefficient, high laser damage threshold and good optical properties. These excellent properties make TGG crystal an ideal material for magneto-optical isolator.

In recent years, growing large-size and high-quality TGG crystals has been a hot research topic in the field of crystal materials at home and abroad. With the unremitting efforts of the professional R & D team, Corus has successfully grown TGG crystal with a diameter of 100 mm in June 2020.

Main advantages:

Large magneto-optical constant (40 rad t-1m-1)

Low light loss (< 0.1% / cm)

High thermal conductivity (7.4wm-1k-1)

High laser damage threshold (> 1GW / cm) ²)

Application:

Faraday rotator

Optical isolator

Material properties

Molecular formula Tb3Ga5O12
Growth method Czochralski
Lattice constant a=12.355Å
Density 7.13g/cm³
Hardness 8.0 Mohs
Melting point 1725℃
Refractive index 1.954 at 1024nm
Verdet constant 190/134/40@532nm/633nm/1064nm

Technical parameter

Dimension Maxψ101.6mm(4inch)
Crystal orientation < 111>±15′
Extinction ratio >35dB
Diameter tolerance +0mm/-0.05mm
Length tolerance +0.1mm
Chamfering <0.1*45°
Flatness <λ/10@633nm
Parallelism <30″
Perpendicularity ＜15′
Surface quality 10/5
Wavefront distortion <λ/8@633nm
Coating According to customer requirements
Product tags

ipl sapphire crystal

,

spectra swarovski crystal

,

smd 32.768khz crystal
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TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal

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Product Detail
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 piece
Price :
USD10/piece
Contact Supplier
TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal
TGG Terbium Gallium Garnet Dia 100mm Magneto Optical Crystal

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Verified Supplier
5 Years
henan, zhengzhou
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Sic Heating Elements, MoSi2 Heating Elements, Industrial Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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