Neodymium doped Yttrium Vanadate Laser Crystal Nd:YVO4

Neodymium doped Yttrium Vanadate Laser Crystal Nd:YVO4

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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.

The natural birefringence of Nd:YVO4 Crystals gives rise to a highly polarized output at 1064nm, 1342nm and 914nm. Nd:YVO4 Laser Crystal has widespread applications of laser systems, including machining, material processing, spectroscopy, wafer inspection, light displays, medical diagnostics, laser printing, etc.

Nd:YVO4 is suitable for laser diode pumping among the current commercial laser crystals, especially for low to middle laser power density. Pumped by laser diodes, Nd:YVO4 crystal has been incorporated with high NLO coefficient crystals ( LBO Crystals, BBO Crystals, or KTP Crystals ) to frequency-shift the output from the near infrared to green, blue, or even UV.