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CY0487 Ytterbium-doped Potassium-Gadolinium Tungstate (Yb:KGW) Maximize

CY0487 Ytterbium-doped Potassium-Gadolinium Tungstate (Yb:KGW)

Ytterbium doped Potassium-Gadolinium Tungstate (Yb:KGd(WO4)2 or Yb:KGW) is an excellent crystal which can be used as lasing materials to generate ultrashort high power pulses. It is one of the best materials for high power thin disk lasers.

More details

Yb: KGW Specifications:

 Standard Dopant Concentration




 Maximum length


 Length tolerance, mm

 +1.0 / -0.0

 Diameter tolerance, mm



 < 30″


 < 15'

 Surface quality

 20/10 (MIL-PRF-13830B)





1. To inquire or order a finished crystal, please provide specifications as listed above. For most applications, we only need to know the following:

1)Nd-dopant concentration;  2)sizes;  3)surface quality;  4) coating.

2. For special request, please provide detailed specification for evaluation and fabrication.

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Please include item quantity, size and purity.

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