Product Details:
Payment & Shipping Terms:
|
Product Name: | TGG Rods | Chemical Formula: | TB3Ga5O12 |
---|---|---|---|
Diameter: | 2.15mm | Length: | 9.8mm |
Orientation: | 111 | Chamfer: | <0.10mm*45° |
Flatness: | <λ/10@633nm | Parallelism: | <30'' |
Surface Quality: | 10/5 | ||
High Light: | TB3Ga5O12 Terbium Gallium Garnet rod,TB3Ga5O12 Terbium Gallium Crystal Garnet,High Laser Damage Threshold Crystal TGG |
Terbium Gallium Garnet (TGG) is a kind of synthetic garnet, a magneto-optical crystal with a high level of thermal conductivity for Faraday rotators and isolators. It can be used in optical isolators for laser systems, in optical circulators for fiber optic systems, in optical modulators, and in current and magnetic field sensors.
The Faraday rotator is composed of a TGG crystal rod and a specially designed magnet. The polarization direction of the beam passing through the magneto-optical material will be deflected under the action of a magnetic field, and its deflection direction is only related to the direction of the magnetic field and has nothing to do with the direction of beam propagation. The optical isolator consists of a 45-deflection optical rotator and a pair of appropriately placed polarizers. It allows the light beam to pass in only one direction and blocks the light beam from propagating in the opposite direction.
We can offer customized TGG crystal sizes upon your request.
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 | Maxφ101.6 mm |
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
Contact Person: Chen Dongdong
Tel: +86 18326013523
Fax: 86-551-63840588
Dia 76mm Faraday Devices TGG Single Crystal Magneto Optical Crystals
Fiber Laser Faraday Isolator Crystal Magneto Optic TSAG Crystal
Faraday Rotator And Isolator TSAG Magneto Optical Crystals
Magneto Optical Crystals Terbium Scandium Aluminum Garnet TSAG Crystal Rods
Lutetium Alluminium Garnet Scintillation Crystals LED Lighting Ce LUAG Crystal
High Density Scintillating Material Lutetium Aluminum Garnet Ce LUAG Crystal
Scintilation Material Cerium Doped Lutetium Aluminium Garnet Ce LUAG Crystal