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Nd: YVO4 Crystal

Nd:YVO4 crystalNd:YVO4(Neodymium Doped Yttrium Vanadate) crystal has excellent efficiency, physical, optical and mechanical properties, and is widely applied as laser material to diode-pumped solid-state(DPSS) lasers to yield stable and powerful red, green and infrared laser. In comparison with Nd:YAG material for diode-pumping applications, Nd:YVO4 lasers have the following features:


- Lower lasing threshold and higher slope effciency

- Large stimulated emission cross-section at lasing wavelength

- High absorption over a wide pumping wavelength bandwidth

- Low dependency on pumping wavelength and easier to yield single mode output


Bluebean Optical provides the customers with different kinds of dopants and different doping levels of Nd:YVO4 crystals with competitive prices.


 Nd:YVO4 Crystal Properties and Applications


Nd:YVO4 Crystal Specifications:


 Nd dopant Level

 0.25 - 3.0 atm%

 Wavefront Distortion

 < λ/8 at 633 nm

 Orientation

 ±0.5deg

 Dimensional Tolerance

 ±0.1mm

 End-faces Configuration

 Plano/Plano

 Surface quality

 10/5 Scratch/Dig

 Flatness

 λ/10 at 633 nm

 Clear Aperture

 > Central 90%

 Parallelism

 < 10 arc sec.

 AR Coating

 R< 0.2% at 1064nm 

 HR Coating

 R>99.8% at 1064nm, T>95% at 808nm


Nd:YVO4 Standard Products:

 

 Part No.

 Doping

 Dimension(mm)

 Coating

 NYV200301

 2%

 3x3x1

 HR/AR Coating

 NYV100301

 1%

 3x3x1

 HR/AR Coating

 NYV100303

 1%

 3x3x3

 HR/AR Coating

 NYV100305

 1%

 3x3x5

 HR/AR Coating

 NYV050305

 0.5%

 3x3x5

 HR/AR Coating

 NYV050307

 0.5%

 3x3x7

 HR/AR Coating

 NYV050310

 0.5%

 3x3x10

 HR/AR Coating

 NYV030408

 0.3%

 4x4x8

 HR/AR Coating

 NYV030410

 0.3%

 3x3x10

 HR/AR Coating

 NYV020408

 0.27%

 4x4x8

 HR/AR Coating

 NYV020410

 0.27%

 4x4x10

 HR/AR Coating