Optical constants of CdGeP2 (Cadmium germanium phosphide)
Boyd et al. 1972: n(o) 0.8–12.5 µm; 118 °C
Wavelength:
µm
(0.8–12.5)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=5.3737+\frac{3.9281λ^2}{λ^2-0.2269}+\frac{1.6686λ^2}{λ^2-671.33}$$Comments
Ordinary ray (o); 118 °C
References
1) G. D. Boyd, E. Buehler, F. G Storz, J. H. Wernick. Linear and nonlinear optical properties of ternary AIIBIVC2V chalcopyrite semiconductors, IEEE J. Quant. Electron., 8, 419-426 (1972)
2) G. C. Bhar and G. Ghosh. Temperature-dependent Sellmeier coefficients and coherence lengths for some chalcopyrite crystals, J. Opt. Soc. Am. 69, 730-733 (1979)
*Ref. 2 provides a dispersion formula based on data from Ref. 1