Coupletech Co., Ltd.
Doping Concentration(atm) Or Optical De: 0.1%-2.5% / 0.6~7
Aperture (mm): 1×1-20×20; Φ2-15
Length Of Laser Crystal(mm): 0.125-200
Packaging: Carton Packing
Productivity: 1000pcs per year
Place of Origin: CHINA
HS Code: 9001909090
Port: Ji Nan,Qing Dao,Shang Hai
Cr4+:YAG+Nd:YAG+YAG Bonding (Diffusion bonded) Crystals consist of one Laser Crystal and one or two undoped material.
They are combined by optical contact method and further bonded under high temperature.
Diffusion Bonded Crystals helps to decrease thermal lens effect considerably, therefore it`s very suitable for high power laser applications.
The advantages of Cr4+:YAG+Nd:YAG+YAG Bonding (Diffusion bonded) Crystals as below:
high damage threshold;
improve beam quality;
decrease thermal effect;
An energy adjustable passively Q-switched laser is demonstrated with a composite Cr4+:YAG+Nd:YAG+YAG Bonding (Diffusion bonded) crystal by applying a wedged interface inside the crystal.
The theoretical model of the monolithic laser resonator is explored to show the energy adjustable feature with different initial transmissions of the saturable absorber at the horizontal axis. You can customise the Cr4+:YAG+Nd:YAG+YAG Bonding (Diffusion bonded) Crystals to your needs. Besides, Coupletech also offers Cr:YAG+Nd:YAG, Yb:YAG+Nd:YAG, Yb:YAG+Cr:YAG, YAG+Nd:YAG, and other kind of Diffusion Bonded Composite DBC Crystals.
If you do not find suitable specifications for your application please contact us for custom solution.
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