Optical constants of Pb5Ge3O11 (Lead germanate, PGO)
Simon et al. 1997: n(e) 0.45–0.70 µm
Wavelength:
µm
(0.45–0.7)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.358+\frac{1.929λ^{2}}{λ^2-0.05780}$$Comments
Extraordinary ray (e). 21 °C.
References
M. Simon et al.. Refractive indices of photorefractive bismuth titanate, barium-calcium titanate, bismuth germanium oxide, and lead germanate, Phys. Stat. Sol. 159, 559-562 (1997)
Data
INFO
Lead germanate, Pb5Ge3O11, PGO
Other name
- Lead germanium oxide