#SUBSTANCE=Quartz #DESCRIPTION=Imaginary refractive index of quartz #REFERENCE=D. G. Drummond, "The infra-red absorption spectra of quartz and fused silica from 1 to 7.5 μ II--experimental results," Proc. R. Soc. London Ser. A 153, 328-339 (1936). #DOI=10.1098/rspa.1936.0005 #COMMENT=Data from R. Kitamura, L. Pilon, and M. Jonasz, 2007. ##Optical Constants of Fused Quartz From Extreme Ultraviolet to Far Infrared at Near Room Temperatures. ##Applied Optics, Vol. 46, No. 33, pp. 8118-8133. #FORMAT=WAVL K 3.636 2.25E-05 3.704 3.39E-05 3.774 3.93E-05 3.846 4.96E-05 3.922 5.18E-05 4.000 5.79E-05 4.082 7.99E-05 4.167 1.07E-04 4.255 1.32E-04 4.348 2.13E-04 4.396 2.65E-04 4.444 2.84E-04 4.494 2.84E-04 4.545 2.56E-04 4.651 2.62E-04 4.762 4.85E-04 4.878 1.82E-03 5.000 3.98E-03 5.063 5.12E-03 5.128 5.18E-03 5.263 5.49E-03 5.333 5.69E-03 5.405 5.72E-03 5.556 5.63E-03 5.882 5.94E-03 6.061 6.32E-03 6.154 6.46E-03 6.250 6.52E-03 6.452 6.57E-03 6.667 7.16E-03 6.897 8.51E-03 7.143 1.06E-02 7.407 1.48E-02