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FEE GmbH

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Cr4+:YAG is a well known saturable absorber crystal for pulsed laser applications with wavelengths around 1 µm.

Specifications
Type Of Crystal:	Cr:YAG
Crystal Diameter:	10 mm
Crystal Length:	N/A mm
AR Coating:	One side, Both sides, Uncoated
Lattice Type:	garnet, cubic
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Data Sheet

CTH:YAG Laser Crystal

FEE GmbH

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CTH:YAG is the Laser crystal for medical application with an emission wavelength of 2.1µm.

Specifications
Type Of Crystal:	Ho:Cr:Tm:YAG
Crystal Diameter:	7 mm
Crystal Length:	160 mm
AR Coating:	One side, Both sides, Uncoated
Lattice Type:	garnet, cubic
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Data Sheet

Er YAG Laser Crystal - NANJING CRYLINK

Nanjing Crylink Photonics Co., Ltd

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Er: YAG, Erbium-doped Yttrium Aluminum Garnet (Er: Y3Al5O12 or Er: YAG), combine various output wavelengths with Er: YAG’s superior thermal and optical properties. It is an excellent laser crystal that lasers at 2.94μm. This wavelength is the most readily absorbed into water and hydroxyapatite of all existing ...

Specifications
Type Of Crystal:	Er:YAG
Crystal Diameter:	2~50 mm
Crystal Length:	5~180 mm
AR Coating:	One side, Both sides, Uncoated
Orientation:	[100] or [100] <± 0.5
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Data Sheet

3photon - Cr:ZnSe crystal

3photon

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Cr:ZnSe – Chromium zinc selenide (Cr2+:ZnSe) exhibits high absorption coefficient and can be very efficiently pumped over broad 1450-2100 nm range of various sources or used as passive Q-switch in this range. Cr:ZnSe is tunable and it lases at wide wavelength range from 1900 nm to 3300 nm. Probably biggest disadvantage of ...

Specifications
Type Of Crystal:	Other
Crystal Diameter:	40 mm
Crystal Length:	50 mm
AR Coating:	One side, Both sides, Uncoated
Material:	single-crystal (mono-crystalline)
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Data Sheet

Nd:Ce:YAG laser rod

WALLSON INDUSTRIAL

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Nd:Ce:YAG laser rod is the most ideal material of repetition frequency air-cooled laser , widely used in laser range finder and laser medical instrument. It has the characteristics of high efficiency, low threshold, good anti-ultraviolet radiation and good thermal stability.

Specifications
Type Of Crystal:	Nd:Ce:YAG
Crystal Diameter:	50 mm
Crystal Length:	150 mm
AR Coating:	Both sides
Parallelism:	≤ 10
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Data Sheet

CRYSTECH - Alexandrite Laser Crystal

CRYSTECH Inc.

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Alexandrite (Cr3+:BeAl2O4, chromium-doped beryllium aluminate) is a laser gain material used in solid-state lasers for applications such as dermatology and Lidar, etc. Alexandrite is produced via the Czochralski growth method. It has a thermal shock resistance five times that of Nd:YAG and a wide emission ...

Specifications
Type Of Crystal:	Other
Crystal Diameter:	3 - 10 mm
Crystal Length:	3 - 160 mm
AR Coating:	One side, Both sides, Uncoated
Website :	http://www.crystech.com/

Data Sheet

Ho:YAG Crystal

BoJen Optics, Inc.

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Ho:YAG is the most important laser crystal used in medium wave infrared laser, which lasers at 2.05μm. ■ Advantages of Ho:YAG Crystals： Nonpolarized output beam High thermal conductivity High thermal shock ...

Specifications
Type Of Crystal:	Ho:Cr:Tm:YAG
Crystal Diameter:	5 mm
Crystal Length:	100 mm
AR Coating:	Both sides
S/D:	10/5
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Data Sheet

Ti Sapphire (Titanium doped Sapphire) Laser Crystal-NANJING CRYLINK

Nanjing Crylink Photonics Co., Ltd

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Ti3+:sapphire crystals (Titanium-doped sapphire) as an optically pumped, solid-state laser crystal is widely used in wavelength tunable laser. The wide emission range (650 nm to 1200 nm), high power density pumping ability and excellent thermal performance of Ti: sapphire enable today\'s high-intensity laser platforms. These ...

Specifications
Type Of Crystal:	Ti:Sapphire
Crystal Diameter:	33~5050 mm
Crystal Length:	5~30 mm
AR Coating:	One side, Both sides, Uncoated
Materials:	Ti3+:Al2O3
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Data Sheet

Yb YAG laser crystal NANJING CRYLINK

Nanjing Crylink Photonics Co., Ltd

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Yb YAG is a laser crystal doped with trivalent ions in yttrium aluminum garnet crystal, which can emit 1030 nm near-infrared laser. Yb YAG crystal has the characteristics of high quantum efficiency, no excited state absorption and up conversion, high concentration tolerance, long fluorescence lifetime, absorption bandwidth, wide ...

Specifications
Type Of Crystal:	Yb:YAG
Crystal Diameter:	5*5 mm
Crystal Length:	1~10 mm
AR Coating:	One side, Both sides, Uncoated
Yb Concentration Tolerance (atm%):	0.5, 1, 2, 3, 5, 7.5 , 10, 15, 20, 25%
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Data Sheet

Nd KGW laser crystal for oscillation, Q-switch, and mode-locked operation

Nanjing Crylink Photonics Co., Ltd

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Yb: KGW is one of the most promising laser active materials. The simple two-level electronic structure of Yb ion avoids unnecessary loss processes such as up conversion, excited state absorption and concentration quenching. Compared with the commonly used Nd: YAG crystal, Yb: KGW crystal has larger absorption bandwidth, the emission ...

Specifications
Type Of Crystal:	Nd:KGW
Crystal Diameter:	33~99 mm
Crystal Length:	3~70 mm
AR Coating:	One side, Both sides, Uncoated
Nd Concentration:	2.2%(cw),3%(quasi-cw)
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Data Sheet

Nd YAP laser crystal for high-power operation at the 1300nm and 2940nm laser

Nanjing Crylink Photonics Co., Ltd

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The chemical formula of Nd: YAP is Nd3+: YAlO3, and the structure is distorted perovskite, belonging to oblique hexagonal crystal system, and spatial group is Pbnm, whose axes a, b and c are perpendicular to each other, belongs to negative uniaxial crystals and is anisotropic. Among the numerous neodymium-doped laser crystals, Nd: ...

Specifications
Type Of Crystal:	Other
Crystal Diameter:	4~12 mm
Crystal Length:	5~30 mm
AR Coating:	One side, Both sides, Uncoated
Materials:	Nd: YAP
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Data Sheet

Nd:YVO4 laser crystal for high repetition rate Q-switched lasers and continuous wave lasers

Nanjing Crylink Photonics Co., Ltd

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IF YOU are planning to buy a Nd:YVO4 laser crystal then you just need to search laser-CRYLINK and then you can buy any kind of laser products at best price. if you have any query regarding our products feel free to have a discussion. Contact us for further information.@CRYLINK Nd: YVO4 crystal is an ...

Specifications
Type Of Crystal:	Nd:YVO4
Crystal Diameter:	3*3 mm
Crystal Length:	0.5~5 mm
AR Coating:	One side, Both sides, Uncoated
Orientation:	A-cut or C-cut
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Data Sheet

Er YAP(Er-doped YAP)Laser Crystal for high-power mid infrared laser in the eyesafe region

Nanjing Crylink Photonics Co., Ltd

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IF YOU are planning to buy a Er YAP(Er-doped YAP) then you just need to search laser-crylink and then you can buy any kind of laser products at best price. if you have any query regarding our products feel free to have a discussion. Contact us for more information.Er: YAP has a large emission cross section of 3μm, ...

Specifications
Type Of Crystal:	Other
Crystal Diameter:	5 mm
Crystal Length:	8 mm
AR Coating:	One side, Both sides, Uncoated
Melting Point:	1870 °C
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Data Sheet

Er:YAG Laser Crystals-Team SZLaser

SZLASER

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Er:YAG(Erbium-doped Yttrium Aluminium Garnet ) is an excellent laser crystal of 2.94μm. Its widely applied in medical laser systems of laser surgery, dental, otolaryngology, and Laser cosmetology etc. Call Us via +86-755-8378 2881 | Email us sales@szlaser.com | www.szlaser.com

Specifications
Type Of Crystal:	Er:YAG
Crystal Diameter:	2~10mm mm
Crystal Length:	30~160mm mm
AR Coating:	One side, Both sides, Uncoated
Concentration:	Er 20at% Er 50at%
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Data Sheet

Cr4+:YAG Crystals

SZLASER

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Cr4+:YAG(Chromium-doped Yttrium Aluminum Garnet ) is a passive Q-switch crystal which is widely used on Nd:YAG, Nd:Ce:YAG, Nd: YLF, Nd:YVO4, Yb:YAG lasers at wavelength of 800nm~1200nm. The Passive Q-switches or saturable absorbers can provide high power laser pulses without EO Q-switches. Call Us via ...

Specifications
Type Of Crystal:	Cr:YAG
Crystal Diameter:	2~25mm mm
Crystal Length:	H x W = 33~2020mm mm
AR Coating:	One side, Both sides, Uncoated
Orientation:	＜100＞± 5° or ＜110＞± 5°
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Data Sheet

Diffusion Bonded Cr:YAG + Nd:YAG / YAG+Nd:YAG Crystals

SZLASER

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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

CRYSTECH Nd:YAG Crystal

CRYSTECH Inc.

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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

Nd:YAG Crystal Rod

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

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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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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

TSAG Crystal

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

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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

Ho:YLF Crystals

HG Optronics, Inc.

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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 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

CTH:YAG CRYSTAL

EOT

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Electro Optics Technology GmbH has been growing CTH:YAG for over 20 years. During this time, material properties and qualities have improved to make it one of the best solutions on the market for 2.1 µm lasers. Our high quality CTH:YAG is an excellent choice for medical laser applications. With over 20 years of polishing ...

Specifications
Type Of Crystal:	Other
Crystal Diameter:	4-6 mm
Crystal Length:	100-130 mm
AR Coating:	Both sides

Data Sheet

ND:KGW CRYSTALS NdKGW-0324-02

EKSMA OPTICS

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Nd:KGW crystals are low lasing threshold highly efficient laser material exceptionally suitable for laser rangefinding applications. The efficiency of Nd:KGW lasers is 3–5 times higher than that of Nd:YAG lasers. Nd:KGW laser medium is one of the best choices ensuring effective laser generation at low pump energies (0.5–1 J). These ...

Specifications
Type Of Crystal:	Nd:KGW
Crystal Diameter:	3 mm
Crystal Length:	50 mm
AR Coating:	Both sides

Data Sheet

YB:KGW AND YB:KYW CRYSTALS YbKYW-0618-01

EKSMA OPTICS

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Yb-Doped Potassium Gadolinium Tungstate (Yb:KGd(WO4)2) and Yb-doped Potassium Itrium Tungstate (Yb:KY(WO4)2) single crystals are the laser crystals for diode or laser pumped solid-state laser applications.

Specifications
Type Of Crystal:	Yb:KGW, Yb:KYW
Crystal Diameter:	-- mm
Crystal Length:	5 mm
AR Coating:	Both sides

Data Sheet