Nd:YVO4
Nd:YVO4 ( Neodymium doped Yttrium Vanadate ) crystal is one of the most promising commercially available Diode Pumped Solid State Laser material, Neodymium doped Yttrium Vanadate Laser Crystal Nd:YVO4 combines with lower lasing threshold, higher slope efficiency, large stimulated emission cross-section, Optically uniaxial and large birefringence emit strongly-polarized laser, NdYVO4 linearly polarized light output, easy tuning for single mode and high tolerance for pumping wavelength. Compared Nd:YAG laser crystal, 5 times larger absorption coefficient in a broader band centered at 807nm and favorable mechanical properties make Nd:YVO4 well suited for compact, efficient, high power diode-pumped lasers.
APPLICATION:
l Industrial Laserl Medical Laserl Laser show systeml Mainly used for end-pumped CW and QCW low and medium power solid state lasers.
ADVANTAGE:
l Low lasing threshold and high slope efficiencyl Large stimulated emission cross-section at lasing wavelengthl High absorption over a wide pumping wavelength bandwidthl uniaxial and large birefringence, emits polarized laserl Low dependency on pumping wavelength and easy to get single mode output
SPECIFICATIONS
Flatness | λ/8 at 633nm |
Parallelism | ≤20 arcsec |
Finish | 20-10 |
perpendicularity | ≤5 arcmin |
Angle tolerance | ≤± 0.25° |
Dimension tolerance | ± 0.1mm |
Aperture | 90% of full caliber |