Nd:KGW

Regular price $630.00

Tax included.

Nd:KGW crystal is a kind of laser crystal that can realize high concentration doping.Because the crystal can be mixed with high concentrations of Nd ions and has a large emission area, its monopulse and low-repeat laser performance is better than Nd: YAG. The absorption band of Nd: KGW crystal is at 808 nm, which can effectively couple with LD pump source (emitting wavelength is 808 nm) to improve its luminous efficiency. Moreover, its half height and width of 12 nm makes it able to accommodate the drift of LD emission wavelength with temperature, which is conducive to conducting diode pumped KGw laser experiment and device research. Nd:KGW can not only realize free oscillation, Q switching, mode locking operation, but also realize Raman conversion.

 

Size(mm)
Length(mm)
End surface
Doping
Coating
Price
Delivery
(week)
Order
3*3
3
Right angle cutting
5%
AR/AR@808 nm+1067 nm
630
1-2
3*3
5
Right angle cutting
5%
AR/AR@808 nm+1067 nm
630
1-2
3*3
5
Right angle cutting
3%
AR/AR@808 nm+1067 nm
630
1-2
Ø3
5
Brewster angle cutting
5% Uncoated
560
1-2
Ø3
60
Right angle cutting
3% AR/AR@1067 nm
980
1-2
Ø3
50
B-Cut
3% AR/AR@1350 nm
Negotiable
1-2
Ø9
7
B-Cut
3% S1: AR@1067 nm, S2: AR@808 nm + HR@1067 nm
Negotiable
1-2
Ø5
70
B-Cut
Undoped
AR/AR@1067 nm
Negotiable
1-2

 

Laser wavelength (nm) 1067
Emission cross section (pm2)a 32.3
Gain bandwidth (nm) 2.73
Fluorescence lifetime (μs) 110 at 3% doping
Thermal conductivity (Wm-1K-1) ~3


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