Nd:YAG Laser Crystal Rods 8mm Diameter with 1.1% Doping for High-Power Solid-State Lasers
Price:
USD 100-2000/pc
MOQ:
1pc
Delivery Time:
3 weeks
Brand:
Crystro
Product Description
Nd:YAG Laser Crystal Rods - 8mm Diameter
Nd:YAG (Neodymium Doped Yttrium Aluminum Garnet) laser crystals are the most widely used material for solid-state laser manufacturing. These single crystal rods offer excellent fluorescence lifetime, superior thermal conductivity, and robust mechanical properties suitable for high-power applications.
Key Advantages
- Superior thermal conductivity compared to alternative laser crystals
- Fluorescence lifetime twice that of Nd:YVO4 crystals
- Excellent compromise between performance parameters
- Robust mechanical properties with Mohs hardness of 8.5
Applications
- High-power laser systems up to kilowatt levels
- Frequency-doubled blue laser generation at 946nm
- Q-switched laser systems using Cr4+:YAG
- Continuous wave and single mode laser operations
Material Properties
| Property | Value |
|---|---|
| Chemical Formula | Nd:Y3Al5O12 |
| Lattice Parameter | a=12.01Å |
| Growth Method | Czochralski |
| Density | 4.5 g/cm3 |
| Mohs Hardness | 8.5 |
| Melting Point | 1970℃ |
| Refractive Index | 1.82 |
Manufacturing Specifications
| Parameter | Specification |
|---|---|
| Diameter Range | 3mm to 40mm |
| Nd Dopant Level | 0.3-1.5 atm% |
| Wave Front Distortion | 1/8 wave @632nm |
| Diameter Tolerance | ±0.05mm |
| Length Tolerance | ±0.5mm |
| Chamfer | 0.10mm @45° |
| Flatness | <1/10 wave @633nm |
| Parallelism | <10 arc seconds |
| Perpendicularity | <15 arc minutes |
| Surface Quality | 10/5 Scratch/Dig |
| Clear Aperture | >90% |
| Damage Threshold | >500 MW/cm2 |
Custom dopant concentrations and dimensions available upon request, including popular sizes such as D8×150mm and D6×180mm.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Rd, Yunhai Rd Industrial Park, Baohe District，Hefei City，Anhui Province
Contact Person
Wu