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An investigation on the magneto optic properties of terbium

·An investigation on the magneto optic properties of terbium gallium garnet under high magnetic field 1 1 2 2 2 2 1 College of Medical Mechanism Shanghai University of Science and Technology Shanghai 200093 China; 2 Department of Physics College of Science China University of Mining and Technology


Fabrication and characterization of a gadolinium doped terbium gallium

Magneto optical materials based on Tb3Ga5O12 TGG crystals offer promising opportunities when used in modern Faraday isolators FIs Gadolinium Gd doped TGG Gd TGG crystals with high transmittance were prepared using the Czochralski Cz method The as prepared crystal presented a high optical transmittance of up to % in the range from 520 nm to 1520


Gallium nitride GaN Lasertec Corporation

Glossar of Lasertec Gallium nitride GaN Lasertec a R&D oriented fab lite company provides inspection and measurement solutions for semiconductor FPD and other industries


terbium gallium lasertec

terbium gallium lasertec Capacity T/H Input size mm Output size 0 30 mm Terbium Gallium Garnet TGG Crystal Used for Faraday Isolators and Rotators TGG is an excellent magnetooptical crystal used in various Faraday devices


Terahertz modulation of the Faraday rotation by

·The OD is usually composed of a terbium gallium garnet TGG crystal surrounded by a permanent magnet and a half wave plate The absorption of laser radiation in the TGG crystal generates a temperature distribution that is nonuniform over its transverse cross section and causes the thermal lens of


High power single frequency and frequency doubled laser

The thermal lens effect of terbium gallium garnet TGG crystal in a high power single frequency laser severely limits the output power and the beam quality of the laser By inserting a potassium dideuterium phosphate DKDP slice with negative thermo optical coefficient into the laser resonator the harmful influence of the thermal lens effect of the TGG crystal can be effectively


Investigation of self induced depolarization of laser

·Laser Radiation in Terbium Gallium Garnet Efim A Khazanov Oleg V Kulagin Sanichiro Yoshida David B Tanner and David H Reitze Abstract— Absorption of laser radiation in magnetooptical materials results in a temperature gradient which induces depo larization due to both the temperature dependence of the Verdet


Phases transition component variation and valence of Tb

·Terbium gallium garnet Tb 3 Ga x O 12 TGG is an excellent magneto optical material and widely used in magneto optical isolators of laser systems it is an important topic to grow large size and high quality single was found that the TGG polycrystalline reacting completely was very important for good quality single crystal growth


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