Send Message
Home ProductsTGG Crystal

Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant

Certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
I'm Online Chat Now

Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant

Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant
Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant

Large Image :  Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS
Model Number: CRTGG-21
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Transparent clean box
Delivery Time: 3-4 weeks
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 100 pcs per week
Detailed Product Description
Product Name: Terbium Gallium Garnet Chemical Formula: TB3Ga5O12
Growth Method: Czochralski Crystal Structure: Cubic,a=12.355Å
Dimension: MaxΦ101.6 Mm Density: 7.13 G/cm3
Mohs Hardness: 8.0 Refractive Index: 1.954 At 1064nm

Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant

 

Introduction:

Terbium Gallium Garnet (TGG) is a crystal material for optical isolator devices. Optical isolator devices make use of the non-reciprocal Faraday effect in TGG. The Faraday effect is the rotation of the plane of polarization of a light beam as it is transmitted through a material in the presence of an external magnetic field coaxial with the light. The polarization rotation is in the same sense regardless of the direction of propagation of the light. An optical isolator is a Faraday rotator combined with suitably aligned polarizers which allows light to pass in one direction only.

 

Main Advantages:

1. Large Verdet Constant:35 Rad T-1m-1

2. Low Optical Losses : <0.1%/cm

3. High thermal conductivity: 7.4W m-1K-1

4. High laser damage threshold :>1GW/cm2

 

Specifications:

Orientation [111] within ±15 arc min
Wavefront 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 arcmin
Surface Quality 10/5 Scratch/Dig
AR Coating <0.2%
Large Dimensions of Crystals 101.6 mm in diameter

 

Product details:

 

Crystro Terbium Gallium Garnet TGG Crystal With Large Verdet Constant 0

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: Zheng

Tel: +86 18255496761

Fax: 86-551-63840588

Send your inquiry directly to us (0 / 3000)