High Faraday Rotation: TGG exhibits an exceptionally high Faraday rotation, making it an ideal material for optical isolators, circulators, and other magneto-optical devices. This high rotation enables efficient polarization control and isolation of optical signals.

Low Optical Absorption: With low optical absorption across a wide spectral range, TGG substrates provide excellent optical transparency, ensuring minimal loss of light during transmission. This feature is crucial for maintaining signal integrity in optical communication systems and other optical applications.

Good Thermal Stability: TGG demonstrates good thermal stability, allowing it to withstand temperature fluctuations without significant degradation of its optical or magneto-optical properties. This characteristic ensures reliable performance even under demanding operating conditions.

High Laser Damage Threshold: TGG crystals possess a high laser damage threshold, enabling them to withstand intense laser irradiation without damage. This feature makes them suitable for use in high-power laser systems and other applications where exposure to high-intensity laser light is expected.

High Chemical Stability: TGG exhibits high chemical stability, resisting corrosion and other forms of degradation when exposed to various environments. This property ensures long-term durability and reliability in a wide range of applications.

Applications: Optical Isolators and Circulators, High-Power Laser Systems, Magneto-Optical Recording, Integrated Optics, Research and Development, etc.