Optical constants of AgGaSe2 (Silver gallium selenide, AGSe)
Boyd et al. 1972: n(o) 0.725–13.5 µm
Wavelength:
µm
(0.725–13.5)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=3.6453+\frac{2.2057λ^2}{λ^2-0.1879}+\frac{1.8377λ^2}{λ^2-1600}$$Comments
Ordinary ray (e)
References
1) G. D. Boyd, H. M. Kasper, J. H McFee, F. G Storz. Linear and nonlinear optical properties of some ternary selenides, IEEE J. Quant. Electron., 8, 900-908 (1972)
2) G. C. Bhar, Refractive index interpolation in phase-matching, Appl. Opt. 15, 305-307 (1976)
*Ref. 2 provides a dispersion formula based on data from Ref. 1