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Page 2 - Both sides Laser Crystals

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
NAP Neodymium-doped phosphate glass is created specially for high average power applications. NAP2 and NAP4 are two types of new laser glass with high thermal shock resistance properties, which have higher thermal conductivity, lower coefficient of thermal expansion and modest emission cross section. They are served for laser systems ...

Specifications

Type Of Crystal: Other
Crystal Diameter: 5 mm
Crystal Length: 5 mm
AR Coating: Both sides
Effective Bandwidth (nm): 25.4
Yb: YAG is a laser crystal which is doped with trivalent ytterbium ions in yttrium aluminum garnet crystal and can emits 1030 nm near-infrared laser. Yb:YAG crystal has characters of high quantum efficiency, no excited state absorption and up-conversion, high concentration tolerance, long fluorescence lifetime, wide absorption band ...

Specifications

Type Of Crystal: Yb:YAG
Crystal Diameter: 5 mm
Crystal Length: 2 mm
AR Coating: Both sides
Orientation: <111>
Nd-doped YVO4 crystal is an excellent laser crystal for making the diode-pumped solid lasers. The main and greatest advantages of Nd: YVO4 are high absorption coefficient, big stimulated emission cross-section and wide absorption band, the absorption peak is about 808 nm. Because of these advantages, small crystal can be used to make ...

Specifications

Type Of Crystal: Nd:YVO4
Crystal Diameter: 4*4 mm
Crystal Length: 20 mm
AR Coating: Both sides
Coating: AR/AR@888nm&1064; nm,R<0.2% on 4*4 mm surface
Er3+/Yb3+ co-doped phosphate glass — as the 1540nm eye-safe radiation sources pumped by LD which can emit eye-safe 1540nm laser radiation directly used in laser ranging finder and telecommunication communication. Er3+ emission transition occurs within this wavelength range corresponding to the 4I13/2 →4I15/2 . However, Er3+ ...

Specifications

Type Of Crystal: Er Glass
Crystal Diameter: 2*2 mm
Crystal Length: 2.5 mm
AR Coating: Both sides
Thickness/Diameter Tolerance: ±0.05 mm
Co spinel——saturable absorbers for the passive Q-switching of solid-state lasers operating at eye-safe wavelength of 1.5 μm Cobalt-doped magnesium aluminate spinel (Co:MgAl2O4) allow the generation of short nanosecond pulse with high peak power around the eye-safe wavelength of 1.5um,perfect for telemetry ...

Specifications

Type Of Crystal: TeO2
Crystal Diameter: 6 mm
Crystal Length: 6 mm
AR Coating: Both sides
Chemical Formula: Co2+:MgAl2O4
Co2+:MgAl2O4 (or Co:Spinel) is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.2 to 1.6 microns, in particular, for eye-safe 1.54 μm Er:glass laser.High absorption cross section of 3.5 x 10-19 cm2 permits Q-switching of Er:glass laser.High absorption cross section of 3.5 x 10-19 cm2 ...

Specifications

Type Of Crystal: TeO2
Crystal Diameter: 3-6 mm
Crystal Length: 1±0.5 mm
AR Coating: Both sides
Initial Transmission T=30~97% : AR/AR@1540nm standard size and customized size 100
Ho:YAG Ho3+ ions doped into insulating laser crystals have exhibited 14 inter-manifold laser channels, operating in temporal modes from CW to mode-locked . Ho:YAG is commonly used as an efficient means to generate 2.1-μm laser emission from the 5I7- 5I8 transition, for applications such as laser remote ...

Specifications

Type Of Crystal: TeO2
Crystal Diameter: 10 mm
Crystal Length: 100 mm
AR Coating: Both sides
Erbium and ytterbium co-doped phosphate glass has a broad application because of the excellent properties. Mostly, it is the best glass material for 1.54μm laser due to its eye safe wavelength of 1540 nm and high transmission through atmosphere. It\'s also suitable for medical applications where the need for eye protection ...

Specifications

Type Of Crystal: Ho:Cr:Tm:YAG, TeO2
Crystal Diameter: 2.5 mm
Crystal Length: 2.5 mm
AR Coating: Both sides
Nd: YAG crystal rod is used in Laser marking machine and other laser equipment. It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal. Also, the YAG (yttrium aluminium garnet) laser can be doped with chromium and neodymium in order to enhance the ...

Specifications

Type Of Crystal: Nd:YAG
Crystal Diameter: 40 mm
Crystal Length: 150 mm
AR Coating: Both sides
Er: YAG is a kind of excellent 2.94 um laser crystal, widely used in laser medical system and other fields. Er: YAG crystal laser is the most important material of 3nm laser, and the slope with high efficiency, can work at room temperature laser, laser wavelength is within the scope of the human eye safety band, etc. 2.94 mm Er: ...

Specifications

Type Of Crystal: Ho:Cr:Tm:YAG
Crystal Diameter: 7 mm
Crystal Length: 100 mm
AR Coating: Both sides
Cr:Er:YSGG (Erbium,Chromium doped Yttrium Scandium Gallium Garnet) provides an efficient laser crystal for generating 2800nm light in an important water absorption band. It becomes one of the most promising laser crystals recently owing to its high conversion efficiency,stable chemical properties,long fluorescent lifetime. Now ...

Specifications

Type Of Crystal: TeO2
Crystal Diameter: 15 mm
Crystal Length: 100 mm
AR Coating: Both sides
Ho,Cr,Tm:YAG -yttrium aluminium garnet laser crystals doped with chromium,thulium and holmium ions to provide lasing at 2.13 microns are finding more and more applications,especially in the medical industry.The inherent advantage of the crystal crystal is that it employs YAG as the host. YAG’s physical,thermal and optical ...

Specifications

Type Of Crystal: Yb:KGW
Crystal Diameter: 10 mm
Crystal Length: 100 mm
AR Coating: Both sides
TGG is an excellent magneto-optical crystal used in various Faraday devices (Rotator and Isolator) in the range of 400nm-1100nm, excluding 475-500nm. Optical isolator devices make use of the non-reciprocal Faraday effect in TGG. The Faraday effect is the rotation of the plane of polarization of a light beam as it is transmitted ...

Specifications

Type Of Crystal: TGG
Crystal Diameter: 2.8-100 mm
Crystal Length: 100 mm
AR Coating: Both sides
Calcium fluoride window is transparent over an extremely wide range of wavelength 0.13-10um, it has widespread IR application as spectroscopic windows, especially pure grades of Calcium Fluoride fid useful application in the UV and as UV Excimer laser windows.

Specifications

Type Of Crystal: CaF2
Crystal Diameter: -- mm
Crystal Length: -- mm
AR Coating: Both sides
Cr4+:YAG provides a large absorption cross section in the 0.9-1.2 micrometer spectral region, which makes it an attractive choice as a passive Q-switch for Nd-doped lasers. The resulting devices are solid-state, compact and low-cost. Cr:YAG has high damage threshold, good thermal conductivity, good chemical stability, ...

Specifications

Type Of Crystal: Cr:YAG
Crystal Diameter: -- mm
Crystal Length: -- mm
AR Coating: Both sides
Invented in the sixties of the last century, Nd:YAG has been and continue to be the most widely used laser crystal for solid-state crystal material. Its laser parameters are a good compromise between the strengths and weaknesses of its competition. Nd:YAG crystals are used in all types of solid-state lasers. Compared with others ...

Specifications

Type Of Crystal: Nd:YAG
Crystal Diameter: 6 mm
Crystal Length: 120 mm
AR Coating: Both sides
Ytterbium-doped YAG (Yb:YAG) is an active laser medium lasing at 1030 nm, with a broad, 18 nm wide absorption band at 940 nm. It is one of the most useful media for high-power diode-pumped solid state lasers. The dopant levels used range between 0.2% and 30% of replaced yttrium atoms. Yb:YAG has very low ...

Specifications

Type Of Crystal: Er:YAG
Crystal Diameter: 3 mm
Crystal Length: 50 mm
AR Coating: Both sides
A Nd:YAG Laser Crystal l(neodymium-doped yttrium aluminium garnet; Nd:Y3Al5O12) is used as a lasing medium for solid-state lasers. The dopant typically is around 1%.Nd:YAG laser crystals are optically pumped using a flashlamp or laser diodes. They are one of the most common types of laser, and are used for many different ...

Specifications

Type Of Crystal: Nd:YAG
Crystal Diameter: 5 mm
Crystal Length: 50 mm
AR Coating: Both sides
Unioriental grows high quality Ce, Cr and no-doped LiSAF, LiSGaF and LiCAF crystals using the Czochralski technique. The use of high quality starting materials for crystal growth and measurement of dopant concentration using absorption spectroscopy assures that each crystal will perform to customer specifications.

Specifications

Type Of Crystal: YLF, YVO4, LiSAF, LiCAF
Crystal Diameter: 2 mm
Crystal Length: 5 mm
AR Coating: One side, Both sides, Uncoated