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CY0479 Nd:KGW (Neodymium-doped Potassium-Gadolinium Tungstate Crystal) Maximize

CY0479 Nd:KGW (Neodymium-doped Potassium-Gadolinium Tungstate Crystal)

Catalog No.CY0479
Surface Quality10/5
Perpendicularity<5 arc minutes

Nd:KGd(WO4)(Neodymium-doped Potassium-Gadolinium Tungstate crystal) or Nd:KGW is one of the most promising laser materials. Stanford Advanced Materials (SAM) is a trusted supplier and manufacturer of Nd:KGW products.

Related products: Nd:YAG (Neodymium-doped Yttrium Aluminum Garnet)Er:YAG (Erbium-doped Yttrium Aluminum Garnet).


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Nd:KGW Description

Nd:KGd(WO4)(Neodymium-doped Potassium-Gadolinium Tungstate crystal) or Nd:KGW is one of the most promising laser materials. Its efficiency is 3-5 times higher than that of Nd:YAG lasers. Nd: KGW exhibits a lower laser oscillation threshold and a higher emission section. It can be widely used in medical, military and meteorology fields.



Nd: KGW Specifications

Standard Dopant

Nd: 3%, 5%, 8%



Wavefront Distortion

< λ/4 per inch @633nm


<20 arc seconds


<5 arc minutes

Surface Quality


End Coating


Surface Flatness


Maximum length




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 requests, please provide a detailed specification for evaluation and fabrication.

Send us an inquiry now to find out more information and the latest prices,thanks!

Please include item quantity, size and purity.

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