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Optical constants of K (Potassium)
Smith 1969: n,k 0.313-2.24 µm

Wavelength: µm
 (0.312539 – 2.237982)  
 

Derived optical constants

n   k   logX   logY   eV

Conditions & Spec sheet

n_is_absolute: true
λ_is_vacuum: true

References

N. V. Smith. Optical constants of sodium and potassium from 0.5 to 4.0 eV by split-beam ellipsometry, Phs. Rev. 183, 634-644 (1969)

Data

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INFO

Potassium (K)

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