Yb:CaF2

Regular price $940.00

Tax included.

The main emission peak of Yb: CaF2 is located at 1033 nm and 1050 nm with the 70 nm emission linewidth. Due to the advantages of low quantum defect, wide emission linewidth, comparably long fluorescence lifetime and high thermal conductivity, Yb: CaF2 is perfect for high-power diode-pumped systems and laser amplifiers with high optical-to-optical conversion efficiencies.

Size(mm)
Length(mm)
End surface
Doping
Coating
Price
Order
Ø3
3
Right angle cutting
5%
AR/Ar@976+1040-1070 nm
940
Ø3
5
Right angle cutting
3%
AR/Ar@976+1040-1071 nm
940
Ø3
10
Right angle cutting
1%
AR/Ar@976+1040-1072 nm
940
Ø3
3
Brewster angle cutting
5% Uncoated
860
Ø3
5
Brewster angle cutting
3% Uncoated
860
Ø3
10
Brewster angle cutting
1% Uncoated
860

 

Laser Transition 2F5/22F7/2
Laser Wavelength 1033/1050
Optical Density 0.1-0.8
Absorption Coefficient 1.0 cm-1 ~ 7 cm-1
Pump Wavelength 980 nm
Emission State Absorption Cross Section 2.2×10-20 cm2
Ground State Absorption Cross Section 0.8×10-20 cm2
Fluorescence Lifetime 2.4 ms
Emission Band Width 70 nm
Refractive Index @1.064μm 1.2996
Thermal Optical Coefficient (106 K1) -3.7
Transmission 10% to 90%
Damage Threshold > 500 MW/cm2

 

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