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PRODUCT:  Nd:YVO4


Introduction:

Nd:YVO4 crystal is one of the most efficient laser host crystals for diode pumping, it has advantages of large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser induced damage threshold as well as good physical, optical and mechanical properties, compared with Nd:YAG crystal, it has over five times larger absorption efficient over a wide pumping bandwidth around 808 nm, three times larger stimulated emission cross-section at the lasing wavelength of 1064nm, lower lasing threshold and higher slope efficiency.

Specifications:

Doping

0.07~3 at%

Doping concentration tolerance

±0.05%(atm%<1%),±0.1%(atm%≥1%)

Orientation

A-cut/C-cut +/-0.5deg.

Dimension Tolerance

±0.1mm

Flatness

λ/10 @ 632.8nm

Wavefront distortion

λ/10@ 632.8nm

Surface Quality

10/5  per MIL-O-13830B

Parallelism

10″

Perpendicularity

10′

Bevel/Chamfer

<0.1mm@45deg.

Chips

<0.1mm

Clear Aperture

>95%

Coating

AR/HR/PR coating upon customer’s request

Damage Threshold

750MW/CM2 at 1064nm, TEM00, 10ns, 10Hz

Size

Up on customer's request


Applications:

Diode laser pumped solid state lasers middle power and low power DPSS lasers etc.,
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