# 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: | D. R. Bosomworth. Far-infrared optical properties of CaF2, SrF2, BaF2, and CdF2. Phys. Rev., 157, 709 (1967) COMMENTS: | 5 K CONDITIONS: temperature: 5 DATA: - type: tabulated k data: | 54.945 1.29E-02 55.249 9.73E-03 55.556 7.67E-03 55.866 7.10E-03 56.180 7.25E-03 56.497 9.35E-03 56.818 1.37E-02 57.143 1.30E-02 57.471 2.44E-02 57.803 1.93E-02 58.140 1.37E-02 58.480 8.54E-03 58.824 5.81E-03 59.172 4.41E-03 59.524 3.74E-03 59.880 3.25E-03 60.241 2.86E-03 60.606 2.52E-03 60.976 2.23E-03 61.350 2.01E-03 61.728 1.84E-03 62.112 1.67E-03 62.500 1.50E-03 62.893 1.40E-03 63.291 1.33E-03 63.694 1.27E-03 64.103 1.23E-03 64.516 1.21E-03 64.935 1.22E-03 65.359 1.26E-03 65.789 1.34E-03 66.225 1.50E-03 66.667 1.85E-03 67.114 2.31E-03 67.568 3.20E-03 68.027 3.67E-03 68.493 3.79E-03 68.966 3.69E-03 69.444 3.38E-03 69.930 3.01E-03 70.423 2.67E-03 70.922 2.19E-03 71.429 1.92E-03 71.942 1.78E-03 72.464 1.68E-03 72.993 1.58E-03 73.529 1.49E-03 74.074 1.40E-03 74.627 1.32E-03 75.188 1.25E-03 75.758 1.20E-03 76.336 1.15E-03 76.923 1.10E-03 77.519 1.05E-03 78.125 1.01E-03 78.740 9.69E-04 79.365 9.33E-04 80.000 9.00E-04 80.645 8.72E-04 81.301 8.47E-04 81.967 8.24E-04 82.645 8.03E-04 83.333 7.83E-04 84.034 7.64E-04 84.746 7.46E-04 85.470 7.28E-04 86.207 7.11E-04 86.957 6.94E-04 87.719 6.78E-04 88.496 6.64E-04 89.286 6.50E-04 90.090 6.39E-04 90.909 6.30E-04 91.743 6.24E-04 92.593 6.19E-04 93.458 6.16E-04 94.340 6.14E-04 95.238 6.13E-04 96.154 6.12E-04 97.087 6.11E-04 98.039 6.10E-04 99.010 6.09E-04 100.00 6.07E-04 101.01 6.07E-04 102.04 6.07E-04 103.09 6.07E-04 104.17 6.09E-04 105.26 6.11E-04 106.38 6.13E-04 107.53 6.15E-04 108.70 6.14E-04 109.89 6.12E-04 111.11 6.09E-04 112.36 6.06E-04 113.64 6.03E-04 114.94 6.02E-04 116.28 6.01E-04 117.65 6.02E-04 119.05 6.02E-04 120.48 6.03E-04 121.95 6.04E-04 123.46 6.03E-04 125.00 6.00E-04 126.58 5.97E-04 128.21 5.94E-04 129.87 5.92E-04 131.58 5.91E-04 133.33 5.90E-04 135.14 5.89E-04 136.99 5.89E-04 138.89 5.89E-04 140.85 5.89E-04 142.86 5.89E-04 144.93 5.89E-04 147.06 5.90E-04 149.25 5.92E-04 151.52 5.95E-04 153.85 5.98E-04 156.25 5.96E-04 158.73 5.91E-04 161.29 5.86E-04 163.93 5.80E-04 166.67 5.74E-04 169.49 5.68E-04 172.41 5.62E-04 175.44 5.56E-04 178.57 5.50E-04 181.82 5.45E-04 185.19 5.41E-04 188.68 5.42E-04 192.31 5.49E-04 196.08 5.58E-04 200.00 5.60E-04 204.08 5.54E-04 208.33 5.45E-04 212.77 5.34E-04 217.39 5.25E-04 222.22 5.19E-04 227.27 5.24E-04 232.56 5.41E-04 238.10 5.55E-04 243.90 5.49E-04 250.00 5.27E-04 256.41 4.70E-04 263.16 4.65E-04 270.27 4.59E-04 277.78 4.53E-04 285.71 4.46E-04 294.12 4.40E-04 303.03 4.34E-04 312.50 4.28E-04 322.58 4.24E-04 333.33 4.20E-04 344.83 4.19E-04 357.14 4.20E-04 370.37 4.26E-04 384.62 4.36E-04 400.00 4.51E-04 416.67 4.72E-04 434.78 5.00E-04 454.55 5.34E-04 476.19 5.71E-04 500.00 6.06E-04 526.32 6.34E-04 555.56 6.49E-04 588.24 6.53E-04 625.00 6.45E-04 666.67 6.30E-04 714.29 6.14E-04 769.23 6.07E-04 833.33 6.17E-04 909.09 6.51E-04 1000.0 7.18E-04