Terbium-gallium Garnet (TGG) Crystal
Online Inquiry

Terbium-gallium Garnet (TGG) Crystal

Terbium-gallium Garnet (TGG) Crystal

Cat No:ANMAC-0001

Description

The terbium-gallium garnet (TGG) crystal is a high-performance magneto-optic crystal across the visible and near-infrared spectral ranges. It finds extensive applications in laser technology, optical communications, and optical information processing. The TGG crystal features high field constants, low optical absorption coefficients, high laser damage thresholds, and excellent optical properties.

Basic Information

Application Used in the fields of laser technology, optical communications, and optical information processing technology
Main Chemical Composition Tb3Ga5O12
Crystal Structure Cubic system
Lattice Constant a=12.355 Å
Growth Method Czochralski
Density 7.13 g/cm3
Hardness 8.0
Melting Point 1725°C
Refractive Index 1.4679
Transmittance Range 400-1100 nm
Verdet Constant 40 rad/(T·m)
Orientation Accuracy [111]±15′
Wavefront Distortion ≤0.125 λ / 25 mm @ 633 nm
Extinction Ratio >30 dB
Diameter Tolerance +0.00/-0.05 mm
Length Tolerance ±0.1 mm
Chamfer 0.10 mm@45º
Flatness <λ/10 @ 633 nm
Parallelism <30"
Perpendicularity <5'
Finish 10-5
Coating Anti-reflective coating (AR), or customized
Damage Threshold >10 J/cm2
Dimensions Diameter: 100 mm

GET IT!

CD BioSustainable-Advanced Materials is a distinguished company specializing in advanced materials. We provide advanced technical services and comprehensive solutions to ensure that our clients get the most satisfactory results.

Contact Us

Our products and services are for research use only and cannot be used for any clinical purposes.

0
0

There is no product in your cart.