LaF3 (e) Refractive Index

Optical constants (n, k) of LaF3 (e), covering 0.35 – 0.70 μm wavelength range.

Range 0.350 – 0.700 μm
Data Points 101

Optical Constants at Key Wavelengths

632.8 nm (He-Ne)
n = 1.5952
k = 0.0000
589.3 nm (Na-D)
n = 1.5967
k = 0.0000
532 nm
n = 1.5992
k = 0.0000

n, k Dispersion Curves

Data Table (Sampled)

Wavelength (μm)nk
0.35001.617600.00000
0.35701.616300.00000
0.36401.615080.00000
0.37101.613930.00000
0.37801.612850.00000
0.38501.611830.00000
0.39201.610870.00000
0.39901.609960.00000
0.40601.609110.00000
0.41301.608290.00000
0.42001.607520.00000
0.42701.606790.00000
0.43401.606100.00000
0.44101.605440.00000
0.44801.604810.00000
0.45501.604210.00000
0.46201.603640.00000
0.46901.603100.00000
0.47601.602580.00000
0.48301.602080.00000
0.49001.601610.00000
0.49701.601160.00000
0.50401.600720.00000
0.51101.600310.00000
0.51801.599910.00000
0.52501.599530.00000
0.53201.599160.00000
0.53901.598810.00000
0.54601.598470.00000
0.55301.598150.00000
0.56001.597840.00000
0.56701.597530.00000
0.57401.597250.00000
0.58101.596970.00000
0.58801.596700.00000
0.59501.596440.00000
0.60201.596190.00000
0.60901.595950.00000
0.61601.595720.00000
0.62301.595490.00000
0.63001.595280.00000
0.63701.595070.00000
0.64401.594860.00000
0.65101.594670.00000
0.65801.594480.00000
0.66501.594290.00000
0.67201.594120.00000
0.67901.593940.00000
0.68601.593780.00000
0.69301.593620.00000
0.70001.593460.00000

Sampled data (101 points total). Click "Download Full CSV" for complete data.

Notes

Extraordinary ray (e)

References

R. Laihoa and M. Lakkistoa. Investigation of the refractive indices of LaF3, CeF3, PrF3 and NdF3. Phil. Mag. B 48, 203-207 (1983) (As cited in Handbook of Optics, 2nd edition, Vol. 2. McGraw-Hill 1994).

Related Materials (Main)

Ag Ag3AsS3 (e) Ag3AsS3 (o) AgBr AgCl AgGaS2 (e)

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