High Power Nd:YAG Laser Crystal with 3-40mm Diameter and 500MW/cm² Damage Threshold for Industrial Applications
Price:
USD 100-2000/pc
MOQ:
1pc
Delivery Time:
4-5 weeks
Brand:
Crystro
Product Description
High Power Nd:YAG Laser Crystal Overview
Crystro Neodymium: Yttrium Aluminum Garnet (Nd:YAG) is a high-power laser crystal manufactured by SYNOPTICS for industrial, medical, military, and scientific applications. Our crystals are grown using the Czochralski technique and processed into laser rods or slabs with in-house coating and inspection capabilities.
Key Features
- Optimized laser parameters balancing strengths and weaknesses of competing materials
- Fluorescence lifetime twice that of Nd:YVO4 crystals
- Superior thermal conductivity compared to alternative laser crystals
Applications
- Blue laser production through frequency-doubling of 946nm
- High-power laser operation up to kilowatt level
- Direct Q-switching capability with Cr4+:YAG
Material Properties
| Property | Specification |
|---|---|
| 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 |
Technical Specifications
| Parameter | Range |
|---|---|
| Diameter | 3 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 at 633nm |
| Parallelism | <10 arc seconds |
| Perpendicularity | <15 arc minutes |
| Surface Quality | 10/5 Scratch/Dig |
| Clear Aperture | >90% |
| Damage Threshold | >500 MW/cm² |
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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