Dia 4.5X14mm Terbium Gallium Garnet Tgg Crystal Material For Optical Isolator Devices
Price:
Negotiable
MOQ:
1
Delivery Time:
4 weeks
Brand:
Crystro
Product Description
Dia 4.5*14mm TGG Crystal Material For Optical Isolator Devices
Introduction :
Tb3Ga5O12 (TGG, terbium gallium garnet) has the advantages of high Verdet constant, low transmission loss, high thermal conductivity, high laser damage threshold, and easy growth of large-size crystals in the visible and near-infrared regions. It is the best magneto-optical material used to make Faraday rotators and isolators in 400-1100nm,(excluding 470nm-500nm), widely used in YAG, Ti-doped sapphire, and other multi-stage amplification, ring, and seed injection lasers.
Main Features :
- Large Size Boule Diameter: up to 4”
- Extinction Ratio Typical: >35 dB High Grade: >40 dB
- Verdet Constant 40 rad/T/m at 1064 nm
- Refractive Index 1.95 at 1064 nm
TGG Transmission Curve :
Crystro TGG rods specifications :
We can offer to customize 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 | 2.0--100 mm in diameter |
Product Details :
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Road Industrial Park, Hefei City, Anhui, China
Contact Person
Zheng