Tgg-an Ideal Visible and Infrared Magneto-Optic Crystal

• Customization: Available
• Warranty: 1 Year
• Customized: Customized
• Model NO.: 3x3.5x5mm
• Type: Laser Crystals
• Weight (Kg): 0.05 Kg
• Condition: New
• Video Outgoing-Inspection: Not Available
• Marketing Type: Ordinary Product
• Key Selling Points: Competitive Price
• Applicable Industries: Manufacturing Plant,
• Spare Parts Type: Reflective Layer Coating
• Style: High Light Output
• Showroom Location: None
• Machinery Test Report: Provided
• Trademark: OPTICRYSTAL
• Origin: China

Product Description

Products Description

TGG

TGG terbium gallium garnet crystal (Tb 3 Ga 5 0i2, TGG) has a high Verdet constant, low transmission loss, high thermal conductivity and high laser damage threshold in the visible and near-infrared region, and it is easy to grow large-sized crystals It is currently the best magneto-optical material for making Faraday isolators and optical rotators in this band (400-1100nm, excluding 470nm-500nm). It is widely used in YAG , Ti - doped sapphire and other multi-stage amplification, ring and The seeds are injected into the laser. Main features: Large Verdet constant (40 rad/T m @1064nm) Low light loss (<0.1%/cm) High thermal conductivity (7.4W m K) High laser damage threshold (>1GW/cm 2 ) Typical application:

Faraday rotators, optical isolators

Product Parameters

Molecular formula	Tb 3 Ga 5 O 12
Growth pattern	Czochralski
Density	7.13g/ cm3
Hardness	8.0
Melting point	1725°C
Refractive index	1.954 @ 1064nm

Orientation accuracy	[111] ±15′
Wavefront distortion	<λ/8
Extinction Ratio	>30dB
Diameter Tolerance	0.00-0.05mm
Length Tolerance	±0.1mm
Chamfer	0.10mm @45º
Flatness	<λ/10 @ 633nm
Parallelism	<30"
Perpendicularity	<5'
Flatness	10-5
Coating	AR, R<0.2% @1064nm or according to customer requirements
Damage threshold	10J/cm 2 @1064nm 10ns 10KHZ
Size range	According to customer size

Company Profile

 

Shanghai Opticrystal Materials Co., Ltd was established in 2014 , mainly engaged in the R&D, processing and sales of optical crystals, electronic and semiconductor materials, as well as laboratory equipment, spare parts, consumables and other products.

With a professional R&D, processing and sales team. Our products have been widely sold and used in laser processing, new energy vehicles, photovoltaics, optical communications, aerospace, ships, nuclear detection, medical beauty, consumer electronics, electricity, Environmental protection, scientific research and other fields, the products are exported to Europe, America and Southeast Asia and other regions.

Why Choose Us

FAQ

1. Who are we?
We are based in Shanghai, China, and the company started from 2014. Products have been sold to Europe (30.00%), North America(30.00%), South America(20.00%) and East Asia (20%).There are total about 35 employees in our company.

2. How can we guarantee quality?
With over 10 years manufacturing experience and strict quality control system, the products quality is ensured. Also samples are available before mass production; Always final Inspection before shipment.
3.What can you buy from us?

. Optical Crystals :
Laser crystals: Nd:YAG, Cr4+:YAG, Yb:YAG, Tm:YAP, Ho:YAG , Ho:YAP, Er:YAG, Er: glass, Nd:YLF, Nd:YVO4, Ti3+:Al2O3 and bonded crystals.

Scintillation crystals: Ce:LuAG, Ce:GAGG, Ce:YAG.

Piezoelectric crystals: BaTiO3, Quartz, (PMN-PT), LiTaO3, LiNbO3,LGS.
Magneto-optic crystals: TGG, TSAG,TLF, KTF, CeF3, YIG.

Acousto-optic crystal: TeO2.

Birefringent crystals: YVO4, α-BBO.
Nonlinear crystals: β-BBO, KDP, DKDP, LBO, KTP, PPLN. Metal Single crystals: Al, Cu, Mg, Ni.

Single crystal substrates: Al2O3, GGG/NGG/SGGG,LSAT, LaAIO3, MgO, MgAl2O4, SrTiO3, YSZ, TiO2.

Gemstones: Ruby, Sapphire, Emerald.

. Precision Optics:
Optical windows, filters, lenses, prisms, objective lenses, cylindrical mirrors, mirrors, beam combiners, beam expanders,
wedge mirrors, glued mirrors, etc.; materials include BK7, K9, quartz glass, sapphire, silicon Si , Germanium Ge, zinc selenide ZnSe, calcium fluoride CaF2, magnesium fluoride MgF2, barium fluoride BaF2, zinc sulfide ZnS and so on.
. Optical Devices:
Photoelectric Pockels Cell: BBO, KDP, DKDP, LN/MgO:LN, LGS, KTP, RTP. Faraday Optical Isolators: Polarization-independent isolator, polarization-dependent isolator, near-infrared visible light free-space isolator, in-line isolator, circulator, etc.
Optical Modulators: lithium niobate phase modulators, fiber-coupled acousto-optic modulators, spatial acousto-optic
modulators, acousto-optic Q switches, acousto-optic filters, acousto-optic deflectors, and acousto-optic drivers.

Special Optical Fiber:
special silica optical fiber, single optical fiber, optical fiber bundle, optical fiber passer, optical fiber collimator.
. Semiconductor Materials:
Quartz, diamond, GaAs, Si, Ge, ZnO, AlN, GaN, GaO, SiC, LiTaO3, LiNbO3, etc.

Ceramic Substrates: Si3N4, Al2O3, AlN, ZrO2.

Sputtering targets: single crystal target, metal target, alloy target, ceramic target, compound target, rare earth target.
. Laboratory equipment and consumables:
Optical platforms, translation stages, mirror frames, teaching experiment modules, spectrometers, power meters, lasers, pulsed
xenon lamps, scientific research electric furnaces, performance testing equipment, consumables, etc.
5. What services can we provide?
Free samples
Customization
24hours online service.

After sales service

Packaging & Delivery