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Page 5 - Laser Crystals

Cr:YAG Laser Crystals by Toptec
Toptec Optics, Inc.
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Cr:YAG Laser Crystals by Toptec
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Cr4+ :YAG Crystal is an excellent crystal for passively Q-switching diode pumped or lamp-pumped Nd:YAG , Nd:YLF, Nd:YVO4 or other Nd and Yb doped lasers at wavelength from 0.8 to 1.2µm. Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches, thereby reducing the package size ...

Specifications
Type Of Crystal: Cr:YAG
Crystal Diameter: N/A mm
Crystal Length: N/A mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Nd:YAG Laser Crystals by Toptec
Toptec Optics, Inc.
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Nd:YAG Laser Crystals by Toptec
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Nd:YAG crystal is the most early and mature laser material adopted by R&D, medical, industrial and military customers. It is the ubiquitous presence for near-infrared solid-state lasers and their frequency-doubler, tripler, and higher order multiplier.

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: N/A mm
Crystal Length: N/A mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Nd:YVO4 Laser Crystals by Toptec
Toptec Optics, Inc.
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Nd:YVO4 Laser Crystals by Toptec
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Nd:YVO4 crystal is one of the most excellent laser host materials, it is suitable for diode laser-pumped solid state laser. Compactly designed Nd3+ :YVO4 lasers with green, red and blue light output are really perfect means for material processing. Nd3+ :YVO4 diode pumped lasers have: wide absorption bandwidth, low lasing threshold, ...

Specifications
Type Of Crystal: Nd:YVO4
Crystal Diameter: Custom mm
Crystal Length: Custom mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Ruby Rods (694 nm) by New Source Technology
New Source Technology LLC
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Ruby Rods (694 nm) by New Source Technology
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Robust solid-state laser materials with a thermal shock resistance three times that of Nd:YAG. Two broad absorption bands appropriate for pumping by flashlamp

Specifications
Type Of Crystal: Cr:YAG
Crystal Diameter: 12.7 mm
Crystal Length: 154.2 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Nd:YAG Rods (1064 nm) by New Source Technology
New Source Technology LLC
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Nd:YAG Rods (1064 nm) by New Source Technology
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High Gain, Low Threshold, High Efficiency Low Loss at 1064 nm High Optical Quality Good Mechanical and Thermal Properties

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: 12.7 mm
Crystal Length: 152.4 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Er:YAG Rods (2940 nm) by New Source Technology
New Source Technology LLC
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Er:YAG Rods (2940 nm) by New Source Technology
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A wide pump band of 600 nm – 800 nm High optical quality Operate in a long-wavelength, high water peak region Rod Lengths: 3 mm – 152.4 mm Rod Diameters: 2 mm – 12.7 mm

Specifications
Type Of Crystal: Er:YAG
Crystal Diameter: 12.7 mm
Crystal Length: 152.4 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Alexandrite Rods (710 nm – 800 nm) by New Source Technology
New Source Technology LLC
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Alexandrite Rods (710 nm – 800 nm) by New Source Technology
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A broad wavelength tuning range of 710 nm – 800 nm Robust solid-state laser material with a thermal shock resistance five time that of Nd:YAG Rod Lengths: 3 mm – 152.4 mm Rod Diameters: 2 mm – 12.7 mm

Specifications
Type Of Crystal: Other
Crystal Diameter: 12.7 mm
Crystal Length: 152.4 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
CTH:YAG Rods (2080 nm) by New Source Technology
New Source Technology LLC
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CTH:YAG Rods (2080 nm) by New Source Technology
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High-efficiency 2 µm source Operate well at room temperature (1) Flashlamp or diode pumped Laser diode sources can pump the strong 780 nm Tm3+ ion absorption line Chromium doping not necessary for diode-pumped applications Pump line width of 4 nm; 4 times wider than the corresponding Nd:YAG diode-pump line width Operate in a ...

Specifications
Type Of Crystal: Ho:Cr:Tm:YAG
Crystal Diameter: 12.7 mm
Crystal Length: 152.4 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Yb:LuAG rods by Crytur
Crytur Ltd.
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Yb:LuAG rods by Crytur
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Yb:LuAG is very promising Yb-doped laser material. The optical and mechanical properties of LuAG are very similar to YAG crystal. Thanks to similar atomic weight and ionic size of doping Yb3+ ions and substituted Lu3+ lattice ions, the doping concentration has a low influence on lattice vibration modes of LuAG which allow ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 20 mm
Crystal Length: 100 mm
AR Coating: One side, Both sides
Data Sheet
Yb:YAG rods by Crytur
Crytur Ltd.
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Yb:YAG rods by Crytur
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The Yb3+ ion exhibits a small quantum defect and a quasi-three level system with a long upper laser level lifetime, which is important for energy accumulation in Q-switched lasers. The wide luminescence band of Yb3+ is advantageous for the generation of sub-picosecond pulses. Long energy storage lifetime, broad absorption ...

Specifications
Type Of Crystal: Yb:YAG
Crystal Diameter: 80 mm
Crystal Length: 100 mm
AR Coating: One side, Both sides
Data Sheet
Tm:YAP rods by Crytur
Crytur Ltd.
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Tm:YAP rods by Crytur
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Tm doped crystals embrace several attractive features that nominate them as the material of choice for solid-state laser sources with emission wavelength of around 2 microns. There is a self-quenching mechanism between the 3H4 and 3F4 levels that produces two excitation photons in the upper laser level for one ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 7 mm
Crystal Length: 100 mm
AR Coating: One side, Both sides
Data Sheet
Tm:YAG rods by Crytur
Crytur Ltd.
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Tm:YAG rods by Crytur
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Tm:YAG finds its application in urology, laser radar and other atmospheric sensing applications due to its operating wavelength at 2013 nm. The absorption band peaking at 786 nm is suitable for pumping by semiconductor diodes. Tm:YAG has a long fluorescence lifetime, which is appreciated for the high-energy Q-switched operation. The ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 7 mm
Crystal Length: 100 mm
AR Coating: One side, Both sides
Data Sheet
Er:YAP rods by Crytur
Crytur Ltd.
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Er:YAP rods by Crytur
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Yttrium aluminium oxide YAlO3 (YAP) is an attractive laser host for erbium ions due to its natural birefringence combined with good thermal and mechanical properties similar to those of YAG. Er:YAP crystals with high doping concentration of Er3+ ions are typically used for lasing at 2,73 microns. Low-doped Er:YAP laser ...

Specifications
Type Of Crystal: Other
Crystal Diameter: 5 mm
Crystal Length: 100 mm
AR Coating: One side, Both sides
Data Sheet
Er:YAG rods by Crytur
Crytur Ltd.
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Er:YAG rods by Crytur
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Er:YAG crystals with high doping concentration of Er3+ ions are typically used for lasing at 2936 nm. The main feature of this wavelength is high absorption in water and hydroxyapatite. Thus Er:YAG crystals are mostly applicable for construction of the dental surgery and aesthetic surgery lasers. Low-doped Er:YAG laser crystals ...

Specifications
Type Of Crystal: Er:YAG
Crystal Diameter: 5 mm
Crystal Length: 120 mm
AR Coating: One side, Both sides
Data Sheet
Nd:YAP rods by Crytur
Crytur Ltd.
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Nd:YAP rods by Crytur
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Our standard production of Nd:YAP laser rods includes Nd dopant concentrations from 0.25 % up to 1.1 at. % of Nd/Y. Nd:YAP laser rods with 0.7 at. % Nd/Y are typically used for CW and 0.9 at. % Nd/Y for pulsed lasers, both with the “b” orientation. The threshold and slope efficiency of Nd:YAP at 1079 nm are comparable to ...

Specifications
Type Of Crystal: Other
Crystal Diameter: N/A mm
Crystal Length: N/A mm
AR Coating: One side, Both sides, Uncoated
Data Sheet
Nd:YAG rods by Crytur
Crytur Ltd.
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Nd:YAG rods by Crytur
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CRYTUR grows neodymium doped yttrium aluminium garnet (Nd:YAG) crystals using the Czochralski growth method. A special protective atmosphere applied during crystal growth and post growth annealing result in a very good lasing efficiency of our crystals. Our production line covers crystal growth, machining and coating technologies.

Specifications
Type Of Crystal: Er:YAG
Crystal Diameter: 12 mm
Crystal Length: 160 mm
AR Coating: One side, Both sides
Data Sheet
Diffusion bonded laser crystal Nd:YAG-Cr:YAG by Crystal GmbH
Crystal GmbH
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Diffusion bonded laser crystal Nd:YAG-Cr:YAG by Crystal GmbH
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Diffusion bonded laser crystal Nd:YAG-Cr:YAG

Specifications
Type Of Crystal: Nd:YAG, Cr:YAG
Crystal Diameter: 3 mm
Crystal Length: 10 mm
AR Coating: One side, Both sides
Data Sheet
Nd:YVO4 Crystals by Cryslaser
Cryslaser Inc.
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Nd:YVO4 Crystals by Cryslaser
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Nd: YVO4 has become popular host crystal for diode pumping among the current commercial laser crystals because of its high gain, low threshold and high absorption coefficients at pumping wavelengths, which result from the excellent fit of the neodymium dopant in the crystal lattice. This is mainly for Nd:YVO4\'s absorption ...

Specifications
Type Of Crystal: Nd:YVO4
Crystal Diameter: N/A mm
Crystal Length: N/A mm
AR Coating: One side, Both sides
Data Sheet
Nd:YLF Crystals by Cryslaser
Cryslaser Inc.
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Nd:YLF Crystals by Cryslaser
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Nd: YLF, grows by Czochralski technique, is an excellent crystal for mode-locked operation for it has advantages of weak thermal lensing, relatively broad fluorescence line width and naturally polarized oscillation. The use of high quality staring materials for crystal growth, whole boule interferometry, and precise inspection of ...

Specifications
Type Of Crystal: Nd:YLF
Crystal Diameter: 8 mm
Crystal Length: 120 mm
AR Coating: One side, Both sides
Data Sheet
CTH:YAG Crystals by Cryslaser
Cryslaser Inc.
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CTH:YAG Crystals by Cryslaser
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Ho: Cr: Tm: YAG is a high efficient laser material which lasers at 2.1 µm. It has wide applications in medical military and meteorology fields. 

Specifications
Type Of Crystal: Ho:Cr:Tm:YAG
Crystal Diameter: 6 mm
Crystal Length: 120 mm
AR Coating: One side, Both sides
Data Sheet
Yb:YAG Crystals by Cryslaser
Cryslaser Inc.
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Yb:YAG Crystals by Cryslaser
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Yb:YAG is one of the most promising laser-active materials and more suitable for diode-pumping than the traditional Nd-doped systems. Compared with the company used Nd:YAG crystal, Yb:YAG crystal has a much larger absorption bandwidth to reduce thermal management requirements for diode lasers, a longer upper-laser level lifetime, ...

Specifications
Type Of Crystal: Yb:YAG
Crystal Diameter: 50 mm
Crystal Length: 180 mm
AR Coating: One side, Both sides
Data Sheet
Er:YAG Crystals by Cryslaser
Cryslaser Inc.
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Er:YAG Crystals by Cryslaser
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Er:YAG combine various output wavelength with the superior thermal and optical properties of YAG. It’s an excellent laser crystal which lasers at 2.94um highly surface cutting laser. It is a well known material for medical applications. 

Specifications
Type Of Crystal: Er:YAG
Crystal Diameter: 50 mm
Crystal Length: 180 mm
AR Coating: One side, Both sides
Data Sheet
Cr4+:YAG Crystals by Cryslaser
Cryslaser Inc.
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Cr4+:YAG Crystals by Cryslaser
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Passive Q-switching is preferred for simplicity of manufacture and operation, low cost and reduced system size and weight. Cr4+:YAG is an excellent crystal for passively Q-switching diode pumped or lamp-pumped Nd:YAG, Nd:YLF, Yb:YAG or other Nd and Yb doped lasers at wavelength from 1.0 to 1.2um.

Specifications
Type Of Crystal: Cr:YAG
Crystal Diameter: 12 mm
Crystal Length: 30 mm
AR Coating: One side, Both sides
Data Sheet
Nd:Ce:YAG Crystals by Cryslaser
Cryslaser Inc.
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Nd:Ce:YAG Crystals by Cryslaser
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Nd:Ce:YAG is an excellent laser material used for no-water cooling and miniature laser systems. The thermal distortion of Nd:Ce:YAG is appreciably less and the output laser energy is greater(30%-50%) than that in Nd:YAG at the same pumping. It is the most ideal laser material for air cooling laser and is also suitable for different ...

Specifications
Type Of Crystal: Nd:Ce:YAG
Crystal Diameter: 30 mm
Crystal Length: 115 mm
AR Coating: One side, Both sides
Data Sheet
Nd:YAG Crystals by Cryslaser
Cryslaser Inc.
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Nd:YAG Crystals by Cryslaser
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Cryslaser grows Nd:YAG using the Czochralski technique for use in industrial, medical and scientific applications. Cryslaser manufactures various finished laser rods with different sizes, slabs and wafers as well as supplying Nd:YAG blank or materials.

Specifications
Type Of Crystal: Nd:YAG
Crystal Diameter: 50 mm
Crystal Length: 220 mm
AR Coating: One side, Both sides, Uncoated
Data Sheet