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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)  
 

Other optical constants

logX   logY   eV

Dispersion formula [ i ]

$$n^2-1=5.3737+\frac{3.9281λ^2}{λ^2-0.2269}+\frac{1.6686λ^2}{λ^2-671.33}$$

Comments

Ordinary ray (o); 118 °C

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

References

1) G. D. Boyd et al.. 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 Sellmeier equation based on the data from Ref. 1

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Cadmium germanium phosphide, CdGeP2