Cr,Er:YAG – Laser Crystal – Gain Medium – Customized Product
Cr, Er: YAG is a kind of laser crystal product with excellent comprehensive performance. It is widely used in laser medical cosmetology, xenon lamp pumping and other fields. The product has the characteristics of high single pulse energy, good optical quality and low absorption loss. Can be used in mid-infrared laser, xenon lamp pump laser,2940nm laser products.
Note:
$100 is a deposit, not the final price of the product. Please contact us for price if needed.
Features:
High slope effect;
High optical quality;
Low absorption loss;
High thermal conductivity;
Higher single pulse energy;
Suitable for xenon pumping;
Higher electro-optical effect;
Excellent radiation-resistant materials;
Material Specifications
| Orientation | [100] or [100] <± 0.5。 |
| Parallelism | 10〞 |
| Perpendicularity | 5ˊ |
| Surface Finish | 5-Oct |
| Wavefront Distortion | <λ/8@632 nm |
| Flatness | <λ/10@632.8nm |
| Clear Aperture | >90% |
| Chamfer | 0.1mm@45° |
| Thickness/Diameter Tolerance | ±0.05 mm |
| Size | Dia: 2mm-50mm, length: 5mm-180mm |
| Coating | < 0.25% @ 2940 nm |
Physical and Chemical Properties
| Crystal Structure | Cubic – la3d |
| Lattice Constant | 12.01 Å |
| Density | 4.56 g/cm3 |
| Melting Point | 1950℃ |
| Thermal Conductivity / (W·m-1·K-1 @ 25℃) | 0.14 W |
| Specific Heat Capacity / (J·g-1·K-1) | 0.59 |
| Thermal Expansivity / (10-6·K-1 @ 25℃) | [100] orientation – 8.2 |
| [110] orientation – 7.7 | |
| [111] orientation – 7.8 | |
| Mohs Hardness | 8.5 |
| Young’s Modulus | 317 |
| Shear Modulus / Gpa | 54.66 |
| Extinction Ratio | 25 dB |
| Poisson Ratio | 0.25 |
3×1 Pump Combiner Low Insertion Loss Optical Fiber Combiner
BBO - Electro-optic Crystal - Customized Products
BGO (Bismuth germanate) - Electro-optic Crystal - Customized Products
Er:YAG Crystals (Erbium-doped yttrium aluminum garnet crystal) - Laser Crystal - Gain Medium - Customized products
CLBO (Cesium Lithium Borate CsLiB6O10) - Laser Crystal - Nonlinear Crystal - Customized Products
RTP (Rubidium titanyl phosphate) - Laser Crystal - Nonlinear Crystal - Customized Products
Fe: ZnSe(Iron-doped ZnSe) - Laser Crystal - Gain Medium - Customized products
AgGaS2(Silver Gallium Sulfide) - Laser Crystal - Nonlinear Crystal - Customized Products
Cr:BeAlO2 - Laser Crystal - Gain Medium - Customized products
2x1 Pump Combiner Optical Fiber Combiner Customized Product
Nd:YVO4 (Nd-doped yttrium vanadate) - Laser Crystal - Customized products
Yb:YAG - Laser Crystal - Gain Medium - Customized Products
Nd: YAG (Neodymium-doped Yttrium Aluminium Garnet)- Laser Crystal - Customized products
Cr: ZnSe(Chromium Zinc Selenide) - Laser Crystal - Gain Medium - Customized products
KTiOAsO4 KTA (Potassium titanyl arsenate) - Laser Crystal - Nonlinear Crystal - Customized Products
Ti:Sapphire (Titanium doped Sapphire) - Laser Crystal - Gain Medium - Customized products
Cr,Er:YSGG - Laser Crystal - Gain Medium - Customized Products 


