Ti: Sapphire Titanium-Doped Sapphire with Broad Wavelength Tunability

Product Description

Products Description
Ti:Sapphire Titanium-doped sapphire (Ti:Al 2 O 3 ) laser crystal is the core material for femtosecond ultrashort pulse laser and petawatt-level high-power laser technology. The crystal has tunable wavelength (660-1200nm) and wide emission bandwidth ( About 600nm), large emission cross-section, high thermal conductivity, excellent physical and chemical properties, etc., is currently the most widely used tunable laser crystal and the most important working medium for ultra-fast, ultra-intense and high-power laser operation. Main features: Broad wavelength tunability Broad absorption pump band Excellent output efficiency Short excited state lifetime (3.2 mm) Narrow clamp width high damage threshold Excellent thermal conductivity
Product Parameters

Doping concentration	0.0 6 -0.5 wt%
Absorption range/absorption peak position	400-600nm / 488nm
Absorption coefficient ( @ 490nm)	1.0-7.5cm -1
FOM value	100~300
Tuning Range/Emission Peak	660-1050nm / 795nm
Refractive index	1.76 @ 800nm
Fluorescence lifetime	3.2μs (T = 300K)
Crystal structure and unit cell parameters	Hexagonal, a=4.748 Å , c=12.957 Å
Thermal conductivity	0.105cal/cm/sec/
Mohs hardness	9 Mohs
Density	3.98 g/ cm3

Diameter size	3 ~ 220mm _
Length	1~80mm
Cutting method	Flat, Brewster's corner or customized
Orientation	[0001]
Wavefront distortion	λ/4@632nm
Flatness	λ/8@632nm
Clear aperture	>90%
Parallelism	<10"
Surface quality	10/5
Coating	According to customer requirements

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