# this file is part of refractiveindex.info database # refractiveindex.info database is in the public domain # copyright and related rights waived via CC0 1.0 REFERENCES: | M. A. Ordal, R. J. Bell, R. W. Alexander, L. A. Newquist, M. R. Querry. Optical properties of Al, Fe, Ti, Ta, W, and Mo at submillimeter wavelengths. Appl. Opt. 27, 1203-1209 (1988) DATA: - type: tabulated nk data: | 0.667 2.8735043 3.3589960 0.714 2.9443374 3.4648084 0.769 2.9736330 3.5471579 0.833 3.0342872 3.7486080 0.909 3.0937414 3.8974446 1.00 3.1837613 4.1442444 1.05 3.2227697 4.2852453 1.11 3.2750676 4.4419211 1.18 3.3344296 4.6138021 1.25 3.3989889 4.8032972 1.33 3.4671150 5.0146674 1.43 3.5376077 5.2542311 1.54 3.6099615 5.5306374 1.67 3.6845745 5.8553312 1.82 3.7628981 6.2434063 2.00 3.8475818 6.7151655 2.11 3.8935181 6.9908450 2.22 3.9427114 7.2989194 2.35 3.9959802 7.6450020 2.50 4.0543264 8.0360513 2.67 4.1189946 8.4808227 2.86 4.1915574 8.9905172 3.08 4.2740535 9.5797246 3.33 4.3691978 10.267835 3.64 4.4807297 11.081212 4.00 4.6139960 12.056655 4.44 4.7769777 13.247145 5.00 4.9822242 14.731832 5.71 5.2507160 16.634437 6.67 5.6202947 19.159671 8.00 6.1662033 22.672232 10.0 7.0686579 27.901743 11.1 7.6216326 30.807425 12.5 8.3467645 34.384013 14.3 9.3532527 38.936666 16.7 10.825531 44.921725 20.0 13.131270 53.124410 22.2 14.820484 58.469983 25.0 17.093309 65.004217 28.6 20.259827 73.149608 33.3 24.861494 83.533158 40.0 31.895957 97.090004 44.4 36.866495 105.45507 50.0 43.260218 115.07592 57.1 51.169978 126.39007 66.7 61.295883 140.34826 80.0 75.191427 158.19090 100 95.357710 181.94710 125 120.39992 207.32665 154 147.11263 230.22637 200 183.41621 260.36949 286 238.51940 305.98052