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Neodymium-doped Yttrium Lithium...
HM2772
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Neodymium-doped Yttrium Lithium Fluoride (Nd: YLF) is a high-performance laser crystal known for its excellent efficiency and stable output. It is widely used in solid-state lasers, offering high energy storage capacity and excellent beam quality. Heeger Materials provides high-quality Nd: YLF at competitive prices, ensuring reliable performance for advanced laser applications.
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| Density | 3.95 g/cm3 |
| Materials | Nd:YLF |
| Melting Piont | 825 ℃ |
| Size | Customized |
Neodymium-Doped Yttrium Lithium Fluoride | Nd:YLF belongs to the laser crystal range and is selected for controlled host composition, dopant type and concentration, crystal orientation, optical quality and surface finish. It is commonly used in solid-state lasers, pulsed and continuous-wave laser research, amplifiers, spectroscopy and optical system development. When requesting a quote, confirm host composition, dopant and concentration, crystal orientation, dimensions, end-face geometry, optical surface quality, coating, target wavelength and quantity.
For material comparison or adjacent product forms, browse laser crystals, magneto-optic crystals and crystals and substrates.
What laser-crystal details are needed for Neodymium-Doped Yttrium Lithium Fluoride | Nd:YLF? Please provide dopant and concentration, orientation, dimensions, end-face geometry, surface quality, coating, target wavelength, quantity and intended laser configuration.
Neodymium-doped Yttrium Lithium Fluoride (Nd: YLF) is a high-quality laser crystal recognized for its wide fluorescence linewidth, minimal thermal lensing effect, and inherent polarization traits. Doped Neodymium enhances the crystal's efficiency and enables high-performance laser outputs at wavelengths of 1047nm and 1053nm. It is commonly utilized in mode-locked lasers, continuous-wave lasers, and applications involving material processing. Nd: YLF acts as a substitute for Nd: YAG, particularly for near-infrared applications. This crystal is frequently utilized in linear polarization resonators, mode-locked lasers, diode-pumped Nd: YLF lasers, and Ti: sapphire chirped pulse amplifiers. Its outstanding performance makes it an essential part of advanced laser technologies.

Doping Concentration | Nd: ~1.0at% |
Crystal Orientation | [100] or [001], deviation ≤ 5° |
Size | Customized |
Size Tolerance | Diameter +0.00/-0.05mm, Length: ±0.5mm |
Processing | Precision grinding or polishing |
Parallelism of End Faces | ≤10′ |
Perpendicularity of End Faces to Bar Axis | ≤5′ |
Flatness of End Faces | |
Surface Quality | 10 - 5(MIL-O-138 30B) |
Edge Chamfering | 0.15±0.05mm |
Wavefront Distortion | ≤0.25λ/25mm @632.8nm |
Transmission Film Reflectivity | ≤0.25%@1047/1053nm |
Film Laser Damage Threshold | ≥500MW/cm² |
Crystal Structure | Tetragonal system |
Melting Point | 825℃ |
Mohs Hardness | 5 |
Density | 3.95g/cm³ |
Thermal Conductivity | 0.06W/cm/K |
Coefficient of Thermal Expansion | [100] direction: 13×10⁻⁶/K [001] direction: 8×10⁻⁶/K |
Young's Modulus | 7.5×10¹¹ dynes cm⁻² |
Tensile Strength | 3.3×10⁸ dynes cm⁻² |
The Neodymium-Doped Yttrium Lithium Fluoride (Nd: YLF) will be securely packaged in sturdy containers with cushioning materials to prevent any movement or damage during shipping. This careful packaging ensures that the product arrives in perfect condition, maintaining its high-quality standards throughout the delivery process.

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Laser Crystals including Neodymium-Doped Yttrium Lithium Fluoride (Nd: YLF), leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.
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