Optical constants of AgGaS2 (Silver gallium sulfide, AGS)
Kato and Shirahata 1996: n(e) 0.54–12.9 µm
Wavelength:
µm
(0.54–12.9)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=5.54120+\frac{0.22041}{λ^2-0.09824}-2.5240\text{×}10^{-3}λ^{2}+3.6214\text{×}10^{-7}λ^{4}-8.3605\text{×}10^{-9}λ^{6}$$Comments
Extraordinary ray (e); 20.0 ℃
References
1) K. Kato and H. Shirahata. Nonlinear IR Generation in AgGaS2, Jpn. J. Appl. Phys., 35, 4645-4648 (1996)
2) A. Harasaki and K. Kato. New data on the nonlinear optical constant, phase-matching, and optical damage of AgGaS2, Jpn. J. Appl. Phys., 36, 700-703 (1997)