#DISTRIBUTEDBY=Aerosol Refractive Index Archive (https://eodg.atm.ox.ac.uk/ARIA/) #SUBSTANCE=Amorphous Quartz #DESCRIPTION=Refractive index of amorphous quartz in the 1400-200 cm-1 region #REFERENCE= S. Popova, T. Tolstykh and V. Vorobev, "Optical characteristics of amorphous quartz in the 1400-200 cm−1 region," Opt. Spectrosc. 33, 444-445 (1972). #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=WAVN N K 200 2.06 NaN 250 2.12 NaN 300 2.19 NaN 350 2.33 NaN 400 2.62 0.240 410 2.71 0.200 420 2.77 0.190 430 2.79 0.150 440 2.77 0.030 450 2.68 0.060 460 2.45 0.110 470 1.84 0.160 475 1.37 1.180 480 0.98 1.520 490 0.52 1.920 500 0.64 2.300 520 0.99 2.390 540 1.12 2.160 560 1.30 1.390 580 1.35 0.870 600 1.41 0.420 620 1.47 0.320 640 1.54 0.240 660 1.60 0.190 680 1.67 0.140 700 1.72 0.130 720 1.77 0.100 740 1.86 0.080 760 1.92 0.080 780 1.93 0.080 800 1.82 0.080 820 1.72 0.120 840 1.71 0.200 860 1.77 0.310 880 1.84 0.370 900 1.90 0.320 920 1.96 0.140 940 2.06 0.120 960 2.20 0.140 980 2.36 0.190 1000 2.62 0.280 1020 2.87 0.610 1040 3.01 1.130 1050 2.98 1.430 1060 2.83 1.770 1070 2.62 2.030 1080 2.40 2.330 1090 2.12 2.600 1100 1.50 2.820 1120 0.52 2.130 1130 0.41 1.770 1140 0.41 1.520 1160 0.47 1.180 1180 0.51 1.000 1190 0.52 0.930 1200 0.50 0.870 1220 0.45 0.720 1240 0.41 0.540 1250 0.40 0.420 1260 0.47 0.290 1280 0.62 0.170 1300 0.74 0.065 1350 0.95 0.023 1400 1.08 0.012