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Page 5 - Optical Crystals for Research and Industry

Diffusion Bonded Cr:YAG + Nd:YAG / YAG+Nd:YAG Crystals
SZLASER
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Diffusion Bonded Cr:YAG + Nd:YAG / YAG+Nd:YAG Crystals
Diffusion Bonded Crystals (DBC) are crystals consisting of two, three or more parts with different doping levels or different doping, usually one laser crystal and one or two undoped crystals combined by optical contact and further bonded under high temperature. Call Us via +86-755-8378 2881  |  Email us ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 2x2~20x20 mm
Crystal Length: 2~200 mm
AR Coating: One side, Both sides, Uncoated
Type Of Diffusion Bonding Crystals: YAG + Nd:YAG + YAG Nd:YAG + Cr⁴⁺:YAG
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Data Sheet
BBO Nonlinear Optical Crystal
Bluebean Optical Tech Ltd
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BBO Nonlinear Optical Crystal
BBO(Beta Barium Borat, β-BaB2O4) is a nonlinear optical crystal with combination of a number of unique features:Broad phase-matching range from 409.6nm to 3500nmWide transparency region from 190 nm to 3500 nmLarge nonlinear coefficient(~ 6 times greater than that of KDP crystal)High damage threshold(10GW/cm² @1064nm,100ps pulse)High ...

Specifications
Crystal Type: BBO (Beta Barium Borate)
Phase Mathcing Type: Type I, Type II
Mounting: Unmounted
Width: 4 mm
Height: 4 mm
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Data Sheet
LBO Nonlinear Crystal 160nm - 2600nm
Bluebean Optical Tech Ltd
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LBO Nonlinear Crystal 160nm - 2600nm
LBO(Lithium Triborate, LiB3O5) is an excellent nonlinear optical crystal with combination of a number of unique features:Wide transparency range from 160nm to 2600nmHigh optical homogeneity (δn≈10-6/cm) and being free of inclusionRelatively large effective SHG coefficient (about three times that of KDP)High damage threshold(18.9 ...

Specifications
Crystal Type: LBO (Lithium Triborate)
Phase Mathcing Type: Type I, Type II
Mounting: Unmounted
Width: 3 mm
Height: 10 mm
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Data Sheet
Nd: YAG Crystal
Bluebean Optical Tech Ltd
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Nd: YAG Crystal
Nd:YAG(Neodymium-doped Yttrium Aluminium Garnet) laser crystal provides the laser system designer with the most versatile solid state laser source in use today. With thousands of systems in daily use, Nd:YAG continues as the best of the rare earth garnet laser materials characterised by four level laser operation, permitting low ...

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: -- mm
Crystal Length: -- mm
AR Coating: Uncoated
Data Sheet
RTP Crystal
CRISTAL LASER SA
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RTP Crystal
Apart from electro-optics applications, RTP crystals (Rubidium Titanyl Phosphate) also offer interesting features for frequency conversion including:High damage thresholdNo grey trackSmall walk-off angle when used for generation of wavelengths in the yellow range

Specifications
Crystal Type: KTP (KTiOPO4)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: -- mm
Height: -- mm
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Data Sheet
LBO Crystal
CRISTAL LASER SA
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LBO Crystal
 LBO crystal (Lithium triborate) is a non-linear optical material of choice for high power lasers with the following main features:High bulk damage thresholdSmall walk-off anglePossibility of a non-critically phase-matched SHG crystalsHigh transparency in the UV, making it the best option for THG 355nm or THG 343nmSFM ...

Specifications
Crystal Type: LBO (Lithium Triborate)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: -- mm
Height: -- mm
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Data Sheet
KTA Crystal
CRISTAL LASER SA
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KTA Crystal
KTA crystal (Potassium Titanyl Arsenate) has very similar features to KTP but adds the benefit of a good optical transmission between 3µm and 3.5µm:Transparent between 0.5µm and 3.5µmHigh non-linear optical efficiencyLarge temperature acceptanceLower birefringence than KTP resulting in a smaller walk-offIt is ...

Specifications
Crystal Type: KTA (KTiOAsO4)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 5 mm
Height: 5 mm
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Data Sheet
MDFG1-0.5-1Crystal 737-786nm + 1064nm
Covesion Ltd
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MDFG1-0.5-1Crystal 737-786nm + 1064nm
The MDFG1 is designed for Difference Frequency Generation (DFG) from a Nd:YAG laser and a tunable Ti-Sapphire (or similar) lasers, for mid-IR generation in the2.4-3µm range. The output wavelength can be tuned with each PPLN grating by adjusting the input laser wavelength and varying the PPLN temperature.

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
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Data Sheet
MSHG1550-0.5-0.3 Crystal For 1550nm SHG
Covesion Ltd
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MSHG1550-0.5-0.3 Crystal For 1550nm SHG
MgO:PPLN crystals for Second Harmonic Generation (SHG) of a laser source from 1530nm to 1620nm.  Our MSHG1550-0.5 crystals are 0.5mm thick and 0.3-40mm long. The shortest lengths are highly popular for femtosecond pulses. For high power lasers we also recommend theMSHG1550-1.0 range. All of our crystals are supplied ...

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
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Data Sheet
MOPO1-0.5-1 Crystal For 1410-4340nm
Covesion Ltd
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MOPO1-0.5-1 Crystal For 1410-4340nm
Our MOPO1-0.5 MgO:PPLN Optical Parametric Oscillator (OPO) crystals are designed for continuous wavelength generation throughout the 1410nm to 4340nm range from a 1064nm pump laser. These crystals can also be used for other applications such as optical parametric generation and optical parametric amplification. All of our ...

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
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Data Sheet
CRYSTECH KTP Crystal
CRYSTECH Inc.
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CRYSTECH KTP Crystal
Potassium Titanyl Phosphate (KTiOPO3 or KTP) is an excellent nonlinear optical material suitable for use in many optical systems. It has high nonlinear coefficient and stable physical property. Its most popular application is as a frequency doubler utilizing the 1064nm output of a Nd:YAG laser and to generate 532nm laser. KTP’s ...

Specifications
Crystal Type: KTP (KTiOPO4)
Phase Mathcing Type: Type I, Type II
Mounting: Mounted, Unmounted
Width: 2-20 mm
Height: 2-20 mm
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Data Sheet
CRYSTECH KTA Crystal
CRYSTECH Inc.
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CRYSTECH KTA Crystal
Potassium Titanyle Arsenate (KTiOAsO4, or KTA) crystal is an excellent nonlinear optical crystal for Optical Parametric Oscillation (OPO) application. OPO devices based on KTAs are reliable tunable laser sources exhibiting high energy conversion efficiencies above 50%. In addition, KTA has a high damage threshold.KTA crystals ...

Specifications
Crystal Type: KTA (KTiOAsO4)
Phase Mathcing Type: Type I, Type II
Mounting: Mounted, Unmounted
Width: 2-15 mm
Height: 2-15 mm
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Data Sheet
CRYSTECH BBO Crystal
CRYSTECH Inc.
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CRYSTECH BBO Crystal
BBO is a negative uniaxial crystal with ordinary refractive-index (no) larger than extraordinary refractive-index (ne). Both type I and type II phase-matching can be reached by angle-tuning. BBO is of particular importance in the visible and far UV range.BBO is hygroscopic. The user is advised to provide dry conditions for both ...

Specifications
Crystal Type: BBO (Beta Barium Borate)
Phase Mathcing Type: Type I, Type II
Mounting: Mounted, Unmounted
Width: 3-15 mm
Height: 3-15 mm
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Data Sheet
CRYSTECH Nd:YAG Crystal
CRYSTECH Inc.
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CRYSTECH Nd:YAG Crystal
Neodymium-doped Yttrium-Aluminum Garnet (Nd:YAG) crystal is the best of the rare earth garnet materials that are characterized by four-level system which permits low threshold operation both in pulsed and CW mode. It is the most mature and widely used solid-state laser material adopted by R&D, medical, industrial and military ...

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: 3-20 mm
Crystal Length: 1-180 mm
AR Coating: One side, Both sides, Uncoated
Http://www.crystech.com/ : .
Data Sheet
KTP GTR-KTP KTA BBO BIBO LN KD*P Crystals by Crystech
CRYSTECH Inc.
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KTP GTR-KTP KTA BBO BIBO LN KD*P Crystals by Crystech
A complete range of nonlinear crystals manufactured and sold by Crystech. We provide a wide selection of nonlinear crystals tailored to customers\' needs in laser optics.Please use the REQUEST QUOTE button to contact us. 

Specifications
Crystal Type: BBO (Beta Barium Borate), BIBO (BiB3O6), KTA (KTiOAsO4), KTP (KTiOPO4), KD*P (Potassium Dideuterium Phosphate), LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Type I, Type II
Mounting: Mounted, Unmounted
Width: 2-20 mm
Height: 2-20 mm
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Data Sheet
Nd:YAG Crystal Rod
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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Nd:YAG Crystal Rod
Nd:YAG is a common laser crystal.Because of its many basic performance,Nd:YAG is still often used in near-far-infrared solid-state lasers.

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: 2,5,6,8,10,12 mm
Crystal Length: up to 190 mm
AR Coating: Both sides
Dimension: D3 - D40 mm
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Data Sheet
Tb3Ga5O12 TGG Crystals
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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Tb3Ga5O12 TGG Crystals
TGG is an excellent magneto-optical crystal used in various Faraday devices（Rootator and Isolator）in the range of 400nm-1100nm,excluding 475-500nm.

Specifications
Type Of Crystal: TGG
Crystal Diameter: 1,2,2.5,3,5-102 mm
Crystal Length: up to 150 mm
AR Coating: Both sides
Verdet (rad/M/T): 190/134/40@532nm/633nm/1064nm
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Data Sheet
Ce:LUAG Crystal
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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Ce:LUAG Crystal
Place of Origin:           Hefei, China (Mainland) Brand Name:               Crystro Model Number:           Ce:LuAG crystal Emission peak (nm):   510 Decay time(ns):            80 Energy ...

Specifications
Radiation Length: 100 mm
Decay Time Constant: 80 ns
Emission Peak: 510 nm
Maximum Dimensions: dia 95 mm
Clear Aperture: >90%
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Data Sheet
GGG SGGG Crystal Substrates
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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GGG SGGG Crystal Substrates
Gadolinium gallium garnet(GGG) is a special substrate magneto optical flims. In optical commuication equipment, a large number of 1.3 and 1.5 micron optical isolators are needed, and the core component is YIG or BIG film placed in the magnetic field. Different tangential GGG single crystal substrates can be matched with the lattice ...

Specifications
Type Of Crystal: GGG
Crystal Diameter: up to 104 mm
Crystal Length: up to 150 mm
AR Coating: Uncoated
Material: GGG/SGGG
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Data Sheet
TSAG Crystal
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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TSAG Crystal
Property ValueChemical Formula  Tb3Sc2Al3O12Lattice Parameter  a=12.3ÅDensity 5.91g/cm3Melting Point 1970℃±10℃Growth Method CzochralskiCrystal Structure  Cubic, Space group Ia3dDensity 5.91 g/cm3  

Specifications
Type Of Crystal: TSAG
Crystal Diameter: 50 mm
Crystal Length: 120 mm
AR Coating: Both sides
Verdet (rad/M/T): 218/152/65@532nm/633nm/1064nm
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Data Sheet
Cr4+:YAG Crystal
HG Optronics, Inc.
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Cr4+:YAG Crystal
Cr4+:YAG (Y3Al5O12) is an ideal material for passive Q-switching of Nd:YAG and other Nd and Yb doped lasers in the wavelength range of 0.8 to 1.2 mm. 

Specifications
Orientation:: The rod axis is along [100] within5°,[111] and [110] within5°
Cr4+ Concentration:: 0.5 mol% ~ 3 mol%
Aperture: 2x2 ~ 20x20 mm
Length:: 0.1 ~ 12 mm
Initial Transmission: : 5% ~ 99%
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Data Sheet
MgF2 Crystals
HG Optronics, Inc.
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MgF2 Crystals
MgF2 is positive uni-axial crystal with a very high optical transmittance from the vacuum UV to IR.  It also has a large resistance to mechanical and thermal shock, to optical radiation, and is chemically stable, making it a very useful materials for UV and IR optics.

Specifications
Type Of Crystal: Other
Transmission Range: 0.12-8.5um
Height: 25.4 mm
Width: 25.4 mm
Thickness: 1 mm
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Data Sheet
Ho:Tm:YLF Crystals
HG Optronics, Inc.
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Ho:Tm:YLF Crystals
Ho:Tm:YLF crystal is 2μm laser crystal with Tm ion sensitized. Conveniently pumped at 792nm, 2.05μm linearly polarized beam is output. Working mode is: First, Tm ion absorbs 792nm pump light energy, and transfers the energy to upper laser level of Ho ion by non-radiative transition, then Ho ion emits laser. The advantage of above ...

Specifications
Type Of Crystal: YLF
Crystal Diameter: 3~9.5 mm
Crystal Length: 5~120 mm
AR Coating:
Dopant Concentration: Tm: 0~10at% Ho: 0~3at% Upon request of customer
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Data Sheet
Ho:YLF Crystals
HG Optronics, Inc.
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Ho:YLF Crystals
Ho:YLF is the important middle infrared laser crystal. Ho:YLF pumped ZGP crystal at 1.9μm, so 2.05μm linearly polarized beam can be output.

Specifications
Type Of Crystal: YLF
Crystal Diameter: 3~9.5 mm
Crystal Length: 5~120 mm
AR Coating: Both sides
Dopant Concentration: Ho: 0~3at% Upon request of customer
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Data Sheet
Tm:YLF Crystals
HG Optronics, Inc.
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Tm:YLF Crystals
Tm:YLF is the important middle infrared laser crystal. Because Tm:YLF is negative uniaxial crystal, whose thermal refractive index coefficient is negative, some thermal distortion may be counteracted and high-quality light can be output. Conveniently pumped at 792nm, 1.9μm linearly polarized beam is ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 3~9.5 mm
Crystal Length: 5~120 mm
AR Coating: Both sides
Orientation: <100> or <001> within 5°
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Data Sheet