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Supplier: HG Optronics, Inc.
Description: TGG is an excellent magneto-optical crystal used in various Faraday devices(Polarizer and Isolator) in the range of 400nm-1100nm, excluding 475-500nm. Descriptions: TGG crystal Terbium Gallium Garnet is an essential magneto-optical crystal l for faraday
- Damage Threshold: 750000 W/cm²
- Features: AR-Coated
- Material: TGG
- Refractive Index: 1.95 to 1064 n
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Supplier: Artifex Engineering
Description: Terbium Gallium Garnet (TGG) is the right crystal material for Faraday devices (rotators and isolators). The Faraday rotator is made up of a TGG rod contained in a specially designed magnet. The polarization of a light beam passing through the device is rotated about the
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Supplier: Newport MKS
Description: Terbium Gallium Garnet (TGG) crystal located within the magnet housing. Following the TGG crystal is a quartz reciprocal rotator with 45 degrees rotation. In the forward direction, the two rotations add up, resulting in 90 degrees of rotation. In the reverse
- Aperture: 4 mm
- Center Wavelength: 532 nm
- Operating Temperature: 22 C
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Supplier: Newport MKS
Description: Terbium Gallium Garnet (TGG) crystal located within the magnet housing. Following the TGG crystal is a quartz reciprocal rotator with 45 degrees rotation. In the forward direction, the two rotations add up, resulting in 90 degrees of rotation. In the reverse
- Aperture: 4 mm
- Center Wavelength: 650 nm
- Operating Temperature: 22 C
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Supplier: Electro Optical Components, Inc.
Description: glass selected for their Verdet constant) may be used, but Leysop only uses the highest quality single crystal TGG (terbium gallium garnet). This offers the highest Verdet constant for the visible to near infrared region and provides high power handling with low optical
- Aperture: 5 mm
- Center Wavelength: 500 to 830 nm
- Insertion Loss: 0.5000 dB
- Isolation: 30 dB
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Supplier: Newport MKS
Description: >10,000 Gauss axially-oriented fields within the magnet housing. The strong longitudinal field causes 45 degrees of non-reciprocal polarization rotation for propagating light via the Faraday Effect in the Terbium Gallium Garnet (TGG) crystal located within the magnet
- Aperture: 5 mm
- Center Wavelength: 800 nm
- Isolation: 30 dB
- Operating Temperature: 10 to 50 C
![Faraday Optical Isolator, Broadband, 4 mm Aperture, 520-595 nm [DISCONTINUED] -- ISO-04-532-BB-W](https://partimages.globalspec.com/43/4093/12034093_medium.png "Faraday Optical Isolator, Broadband, 4 mm Aperture, 520-595 nm [DISCONTINUED] -- ISO-04-532-BB-W")
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OSA | Compensation of thermally induced depolarization in Faraday isolators for high average power lasers
E. Khazanov, N. Andreev, O. Palashov, A. Poteomkin, A. Sergeev, O. Mehl, and D. H. Reitze, âEffect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power,â Appl. Opt. 41(3), 483â492 (2002).
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OSA | Drastic reduction of thermally induced depolarization in CaF2 crystals with [111] orientation
E. Khazanov, N. Andreev, O. Palashov, A. Poteomkin, A. Sergeev, O. Mehl, and D. H. Reitze, âEffect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power,â Appl. Opt. 41(3), 483â492 (2002).
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Use of scanning Hartmann sensor for measurement of thermal lensing in TGG crystal
E. Khazanov, N. Andreev, O. Palashov, A. Poteomkin, A. Sergeev, O. Mehl, and D. Reitze, "Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power", Applied Optics 41, pp. 483-492, 2002.
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Thermally-induced depolarization in the optical elements of the transition configuration
331833–6 [11] Khazanov E A 1999 Compensation of thermally induced polarization distortions in Faraday isolators Quantum Electron. 29 59–64 [12] Khazanov E, Andreev N, Palashov O, Poteomkin A, Sergeev A, Mehl O and Reitze D 2002 Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday…
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Investigation of the variations in the crystallization front shape during growth of gadolinium gallium and terbium gallium crystals by the Czochralski method
Abstract—Numerical investigation of the variations in the crystallization front shape during growth of gado- linium gallium and terbium gallium garnet crystals in the same thermal zone and comparison of the obtained results with the experimental data have been performed.
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Thermally induced depolarization in the optical elements of the transition configuration: thick disks and short rods
Khazanov, E., Andreev, N., Palashov, O., Poteomkin, A., Sergeev, A., Mehl, O.., Reitze, D., “Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power,” Appl. Opt. 41(3), 483–492 (2002).
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One kilohertz cryogenic disk laser with high average power
Khazanov, N. Andreev, O. Palashov, A. Poteomkin, A. Sergeev, O. Mehl, and D. Reitze, "Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power," Applied Optics 41, 483-492 (2002).
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Random nature of thermal depolarization in laser ceramics
Khazanov, E., et al., "Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power. " .
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Cryogenic Faraday isolator for high average power lasers
Effect of terbium gallium garnet crystal orientation on the isolation ratio of a Faraday isolator at high average power, Applied Optics, 2002.