Optical constants of GaSe (Gallium selenide)
Kato et al. 2013: n(e) 0.8–162 µm
Wavelength:
µm
(0.8–1620)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=8.2477+\frac{0.2881}{λ^2-0.1669}+\frac{4927.5}{λ^2-1990.1}$$Comments
20 °C, Extraordinary ray (e)
References
K. Kato et al.. Sellmeier and thermo-optic dispersion formulas for GaSe (Revisited). Appl. Opt. 52, 2325-2328 (2013)
Data
INFO
Gallium selenide, GaSe
Other names
- Gallium(II) selenide
- Gallium monoselenide