Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien


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Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien Detail:

Zinc Germanium Phosphide (ZGP) crystals possessing large nonlinear coefficients (d36=75pm/V). Our ZGP has wide infrared transparency range(0.75-12μm), useful transmission from 1.7um. ZGP also shows high thermal conductivity(0.35W/(cm·K)), high laser damage threshold (2-5J/cm2)and well machining property.

ZnGeP2 (ZGP) crystal was called the king of infrared nonlinear optical crystals and it is still the best frequency conversion material for high power, tunable infrared laser generation. DIEN TECH offer high optical quality and large diameter ZGP crystals with extremely low absorption coefficient α < 0.03 cm-1(at pump wavelengths 2.0-2.1 µm). These properties enables ZGP crystal to be used to generate mid-infrared tunable laser with high efficiency through OPO or OPA processes.

DIEN TECH provides two types of ZnGeP2 crystal, C-ZGP and YS-ZGP.  YS-ZGP shows lower absorption at 2090nm than C-ZGP. C-ZGP absoprtion coefficient at 2090nm <0.05cm-1 while YS-ZGP absoprtion coefficient at 2090nm <0.02cm-1 . C-ZGP grew by vertical meathod while YS-ZGP grew by horizontal meathod. Also, YS-ZGP shows better homogeneity and output efficiency as well.

Applications of ZGP:

• Second, third, and fourth harmonic generation of CO2-laser.

• Optical parametric generation with pumping at a wavelength of 2.0 µm.

• Second harmonic generation of CO-laser.

YS-ZGP are typical material for THz range from 40.0 µm to 1000 µm, pumped by 1um.

• Generation of combined frequencies of CO2- and CO-lasers radiation and other lasers are working in the crystal transparency region.

 

Custom orientations of our ZGP crystals are available on request.


Product detail pictures:

Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien detail pictures

Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien detail pictures

Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien detail pictures


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To create far more benefit for customers is our company philosophy; customer growing is our working chase for Wholesale Dealers of Yttrium Aluminium Garnet - ZnGeP2 Crystals – Dien , The product will supply to all over the world, such as: Roman, Tajikistan, Cancun, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
5 Stars By Frank from Canada - 2017.09.28 18:29
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
5 Stars By Henry from Swedish - 2017.03.07 13:42