Hot Selling Yig/Bi: Rig Magneto-Optical Crystal Competitive Price with The Advantages of Small Line Width, High Resistivity

• Customization: Available
• Warranty: 1 Year
• Customized: Customized
• Model NO.: 11x11x0.32mm
• 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: Optical Communication, Telecommunication
• 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

YIG/Bi:RIG

YIG, with the chemical formula Y 3 Fe 5 O 12 , is a garnet-type ferrite. It is a synthetic crystal of iron oxide with multiple magnetic properties. It belongs to the cubic crystal system and has good gyromagnetic effect, low saturation magnetization, and resonance. With the advantages of small line width, high resistivity, and low dielectric loss, it is widely used in the fields of optics and microwave, and is an important type of ferrite product. Yttrium iron garnet (YIG) has excellent optical and microwave properties. In the optical field, the Faraday effect of yttrium iron garnet can be used to manufacture products such as mid-infrared isolators, laser modulators, and optical fiber current sensors; in the microwave field, yttrium iron garnet has high Q resonance characteristics and can be used to manufacture magnetic Resonant filters, tuned oscillators, bandpass filters and other products. Main features: Low temperature dependence of Faraday rotation 1.2-5mm highly transparent High Q for microwave applications Grown with flux technology Excellent performance for optical and microwave applications Typical application: Optical isolators Multiplexers Tuned oscillators Band stop filter Optical switch Magnetic field sensor Fiber optic sensor

Product Parameters

@ 25°C	Pure YIG	Ga:YIG
molecular formula	Y 3 Fe 5 O 12	Y 3 Fe 4.05 Ga .95 O 12
Molecular weight (grams)	737.95	751.13
Crystal structure	Cubic	Cubic
space point group	La3d	La3d
Density (g-cm 3 )	5.17	5.28
Melting point (°C)	1555	1545
Hardness (moh)	6.5-7.0
Lattice constant (Å)	12.376	12.36
Saturation magnetization (Gauss)	1780	400
Ferromagnetic Resonance Linewidth (Oe)	<0.30	<0.95
Magnetic anisotropy (erg/cm 3 )	-6.20 x 10 -3	-1.7 x 10 -3
Magnetic anisotropy (erg/cm 3 )	-0.05 x 10 -3	-6.20 x 10 -3
effective g factor	2	2
Gyromagnetic Ratio (MHz/Gauss -1 )	2.8	2.8
Magnetostriction coefficient	-2.73 x 10 -6	-0.95 x 10 -6
		-1.25 x 10 -6	-0.95 x 10 -6
		-2.20 x 10 -6
Resistivity (Ù/cm)	1 x 10 14
Young's modulus	2 x 10 12	1 x 10 12
Poisson's ratio	0.29	0.25
Dielectric constant	15	15
Curie temperature (K)	553
Thermal conductivity (W/cm -1 /C -1 )	0.074
Coefficient of thermal expansion ( -1 )	1.04 x 10 -5
Refractive index , 1310 nm	2.2
Refractive index , 1550 nm	2.19
specific heat	4.5
Optical absorption , 1310 nm (cm -1 )	0.05	0.05
Faraday rotation , 1310 nm (mm -1 )	21.4	14.5
Magneto-optic effect (A -1 )	0.14	0.6
Transmittance1 (%)	>95	>95

Faraday rotator	Length 2.1, 2.7mm
diameter	1.8 to 5mm
Dimensional tolerance	Length: ±0.1mm, Diameter: ±0.05mm
Orientation	<100>
Flatness	<λ/4 @633nm
smoothness	10/5
Parallelism	<10′
coating	Customized

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.
4. What services can we provide?
Free samples
Customization
24hours online service.

After sales service

Packaging & Delivery