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Optical constants of CsBr (Cesium bromide)
Rodney and Spindler 1953: n 0.365-39 µm; 27 °C
Wavelength:
µm
(0.365 – 39)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{0.9533786λ^2}{λ^2-0.0905643^2}+\frac{0.8303809λ^2}{λ^2-0.1671517^2}+\frac{2.847172λ^2}{λ^2-119.0155^2}$$Comments
27 °C
References
W. S. Rodney and R. J. Spindler. Refractive index of cesium bromide for ultraviolet, visible, and infrared wavelengths, J. Res. Nat. Bur. Stand. 51, 123-126 (1953)