Neodymium doped Yttrium Vanadate Laser Crystal Nd:YVO4 Product Attributes
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.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Model No. | Nd:YVO4-WHL |
| Brand | Coupletech |
| Aperture | 1-6mm |
| Length | 0.5-30mm |
| Orientation | A-cut, C-cut |
| COATINGS | S1,S2:AR Coatings At 1064nm+808nm+1342nm |
| Damage Threshold | 800MW/cm2 10ns 10Hz 1064nm |
Datasheet
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Supplier Information
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Nd:YVO4 is one of the most promising commercially available diode pumped solid state laser materials. It has high laser induced damage threshold and good mechanical in addition to optical properties. Its large stimulated emission cross-section and high absorption of pump laser make it a right crystal for pocket laser. Nd: YVO4 can produce IR green and blue laser by using minor different set-up. A broad absorption band centered at 808nm and favorable mechanical properties make Nd:YVO4 well suited for compact, efficient, high power diode-pumped lasers. Natural birefringence gives rise to a highly polarized output at 1064.3 and 1342nm.
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