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China, Chinese TM: Ylf Crystal Cross Relaxation and Efficient1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Laser Equipment PartsLinearly Polarized Laser Output
Small Therma
Shanghai Opticrystal Materials Co., Ltd.
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Product Description Products DescriptionTm:YLFTm: YLF crystal is a negative uniaxial crystal with a negative temperature coefficient of refractive index, which can offset part of thermal distortion, so the output beam quality is high. The pumping wavelength is 792nm, and the linearly polarized laser light of 1.9μm is output in the a-axis direction. The c-axis output is non-linearly polarized light. Selecting the appropriate crystal size and doping concentration can obtain high-power laser output, and it is an important pump source laser crystal for mid-wave infrared lasers. Main features: Linearly polarized laser output The thermal effect of laser operation is small Cross relaxation Efficient Suitable for diode pumpedProduct ParametersCrystal structureTetragonalMelting point825°CMoh's hardness4-5Density3.95g/ cm3Thermal conductivity0.06W/cm/KYoung's modulus7.5×10 11 dynes cm -2Tensile strength3.3×10 8 dynes cm -2Coefficient of thermal expansion[100] Direction: 13×10 -6 /K [001] Direction: 8×10 -6 /KDoping concentration0~5at% Can be customized according to customer requirementsOrientation[100] or [001], ± 5°Wavefront distortion≤0.25λ/25mm @632.8nmCrystal rod sizeDiameter: 3~9.5mm, Length: 5~120mmCan be customized according to customer requirements (round rod or plank)Dimensional toleranceDiameter: +0.00/-0.05mm, Length: ± 0.5mmCylindrical processingGrinding or PolishingParallelism of end faces≤10"Perpendicularity between end face and rod axis≤5′Flatness of end face≤λ/10@632.8nmSurface Quality10-5 (MIL-O-13830A)Chamfer0.15±0.05mmAR Coating Reflectance≤0.25%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 UsFAQ1. 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-opticmodulators, 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, pulsedxenon lamps, scientific research electric furnaces, performance testing equipment, consumables, etc.4. What services can we provide?Free samplesCustomization24hours online service.After sales servicePackaging & Delivery
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