RefractiveIndex.INFO

Refractive index database


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Optical constants of Nb (Niobium)
Weaver et al. 1973: n,k 0.0258–0.862 µm

Wavelength: µm
 (2.583E-02–8.621E-01)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Conditions & Spec sheet

n_is_absolute: true
wavelength_is_vacuum: true

References

J. H. Weaver, D. W. Lynch, C. G. Olson. Optical properties of niobium from 0.1 to 36.4 eV, Phys. Rev. B 7, 4311-4318 (1973)
(data points extracted from a figure)

Data

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INFO

Niobium, Nb

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