Raman Crystals

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Raman Crystals
Unpoled KGW and KYW and other crystals for Raman conversion
Documents

Raman Crystals

Material Raman Frequency shift, cm-1 Photon lifetime, ps Gain coeficient at 1064 nm, cm/GW
CaCO3 1086.4 8.3 1.6
NaNO3 1069.2 10.0 7.0
Ba(NO3)2 1048.6 25.0 10.0
KGd(WO4)2 901.0 and 768.0 1.9 and 1.6 3.8 and 4.4
KYb(WO4)2 908.6 and 757.0 1.4 and 0.7 3.6 and 3.8
KY(WO4)2 905.6 and 767.4 1.4 and 1.2 3.6 and 3.6
LiIO3 821.0 2.0 1.4
Description

Details

We offer large variety of nonlinear materials for a high efficiency Stimulated Raman Scattering (SRS) conversion with low thresholds for nanosecond and picosecond laser pulses. These materials provide SRS conversion to a wide range of wavelengths. 
Features
  • High radiation hardness
  • High scintillation efficiency
  • Good energy resolution
Applications

Raman Crystals

MaterialRaman Frequency shift, cm-1Photon lifetime, psGain coeficient at 1064 nm, cm/GW
CaCO31086.48.31.6
NaNO31069.210.07.0
Ba(NO3)21048.625.010.0
KGd(WO4)2901.0 and 768.01.9 and 1.63.8 and 4.4
KYb(WO4)2908.6 and 757.01.4 and 0.73.6 and 3.8
KY(WO4)2905.6 and 767.41.4 and 1.23.6 and 3.6
LiIO3821.02.01.4
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