Active Member
|
[China]
Address: Room 2003d, Shuntai Building, Gaoxin District Jinan, Shandong, China
Contact name:Jennifer
Jinan Crystrong Photoelectric Technology Co.,Ltd |
|
|
Nd YVO4 Low Lasing Threshold For Diode Laser-pumped Solid-state Lasers
Products Description:
Compared to Nd:YAG, Nd:YVO4 has a higher absorption coefficient and a larger stimulated emission cross section for pump light. The laser diode-pumped Nd:YVO4 crystal is used in combination with high nonlinear coefficient crystals such as LBO, BBO, and KTP to achieve better frequency conversion efficiency, and can be used to output near-infrared, green, blue, and ultraviolet light.
The crystal is a laser crystal with excellent performance and is suitable for laser diode pumping, especially for medium and low power lasers. All solid state lasers. Now Nd:YVO4 laser has been widely used in many fields such as machinery, material processing, popology, wafer inspection, display, medical inspection, laser printing, data storage and so on.
SPECIFICATIONS:
| Flatness | λ/8 at 633nm |
| Parallelism | ≤20 arcsec |
| Surface quality | 20-10 scratch & dig (MIL-PRF-13830B) |
| Perpendicularity | ≤5 arcmin |
| Angle tolerance | ≤± 0.25° |
| Dimension tolerance | ±0.1mm |
| Aperture tolerance | ±0.1mm |
| Clear aperture | 90% of full aperture |
| Chamfer | ≤0.2 mmx45° |
| Chip | ≤0.1mm |
| Quality Warranty Period | One year under proper use |
