Optical constants of SrTiO3 (Strontium titanate, STO)
Dodge 1986: n 0.43–3.8 µm
Wavelength:
µm
(0.43–3.8)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{3.042143λ^2}{λ^2-0.1475902^2}+\frac{1.170065λ^2}{λ^2-0.2953086^2}+\frac{30.83326λ^2}{λ^2-33.18606^2}$$References
M. J. Dodge. Refractive Index, in M. J. Weber (ed.), Handbook of Laser Science and Technology, Volume IV, Optical Material: Part 2, CRC Press, Boca Raton, 1986 (as cited in Handbook of Optics, 3rd edition, Vol. 4. McGraw-Hill 2009).