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August 04, 2020
Category Connection: Magneto Optical Crystals
Brief: Discover the TSAG Faraday crystal, a high-performance magneto-optic material with a density of 5.91g/cm3, ideal for 400-1600nm wavelength applications. With a Verdet constant 20% higher than TGG and 30% lower absorption, TSAG is perfect for next-gen high-power lasers. Learn more about its key features and benefits.
Related Product Features:
  • TSAG Faraday crystal operates in the 400-1600nm wavelength range, making it versatile for various applications.
  • Verdet constant is 20% higher than TGG (48radT-1m-1 at 1064nm), enhancing its magneto-optic performance.
  • Absorption is 30% lower than TGG (<3000ppm/cm at 1064nm), ensuring minimal energy loss.
  • Enables smaller isolator designs due to its superior properties.
  • Chemical formula is Tb3Sc2Al3O12, with a cubic crystal structure and space group Ia3d.
  • Density of 5.91g/cm3 and melting point of 1970℃±10℃, ensuring durability under high temperatures.
  • Grown using the Czochralski method, guaranteeing high-quality crystal formation.
  • Available with AR coating (<0.3% @ 1064nm) for enhanced optical performance.
Faqs:
  • What is the wavelength range for TSAG Faraday crystal?
    The TSAG Faraday crystal is designed for use in the 400-1600nm wavelength range, making it suitable for a wide variety of optical applications.
  • How does TSAG compare to TGG in terms of performance?
    TSAG has a Verdet constant 20% higher than TGG and absorption coefficients 30% lower than TGG, making it more efficient for high-power laser applications.
  • What are the main properties of TSAG Faraday crystal?
    Key properties include a density of 5.91g/cm3, melting point of 1970℃±10℃, cubic crystal structure, and growth via the Czochralski method. It also features excellent optical characteristics like low wavefront distortion and high extinction ratio.