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Diffusion Bonding Crystals(New Product)

Hot application for KTP diffusion bonding, please see Here

Advantage
These Diffusion Bonded composite crystals are used to effectively decrease heat effect of Solid-State High-Power Laser.

High damage threshold

Improve beam quality

Decrease thermal effect

Improve efficiency

Compact size

Composite laser rod is a crystal consisting of two, three or more parts with different dopant level. Usually, doped and undoped material used.
Dopant level and rod configuration can vary as well as the number of parts. It can have different wedged structure, Brewster angles, etc.

Yb:YAG+Nd:YAG+Cr:YAG
Nd:YAG+Yb:YAG+YAG
Bonding rod (NdYAG)
YVO4+NdYVO4
BBO+BBO(walk-off angle compensation)
BBO

Standard Specification:

Nd:YVO4 Doping atm 0.2-3%
Nd:YAG Doping 0.5-1.1%

Wavefront Distortion

< l /8 at 633 nm

Orientation

±0.5deg.

Dimensional Tolerance

± 0.1mm

Surface quality

10/5 Scratch/Dig per MIL-O-13830B

Flatness

l /10 at 633 nm

Clear Aperture

> Central 90%

Parallelism

< 10 arc sec.

Intrinsic Loss

< 0.1% cm -1

Coating:

AR or HR coating

 
 

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