Sapphire (ordinary ray) [Voronkova et al. (1965) Opt.Mater.for IR Techn., Nauka, Moscow] ================================================================================ wavelength refractive index dielectric function energy (cm) real part imag.part real part imag.part (eV) -------------------------------------------------------------------------------- 5.7696E-05 1.76884E+00 0.00000E+00 3.12879E+00 0.00000E+00 2.1487E+00 5.7907E-05 1.76871E+00 0.00000E+00 3.12834E+00 0.00000E+00 2.1408E+00 6.4385E-05 1.76547E+00 0.00000E+00 3.11688E+00 0.00000E+00 1.9254E+00 7.0652E-05 1.76303E+00 0.00000E+00 3.10827E+00 0.00000E+00 1.7547E+00 8.5212E-05 1.75885E+00 0.00000E+00 3.09355E+00 0.00000E+00 1.4548E+00 8.9440E-05 1.75796E+00 0.00000E+00 3.09042E+00 0.00000E+00 1.3861E+00 1.0140E-04 1.75547E+00 0.00000E+00 3.08168E+00 0.00000E+00 1.2226E+00 1.1287E-04 1.75339E+00 0.00000E+00 3.07438E+00 0.00000E+00 1.0984E+00 1.3673E-04 1.74936E+00 0.00000E+00 3.06026E+00 0.00000E+00 9.0669E-01 1.3951E-04 1.74888E+00 0.00000E+00 3.05858E+00 0.00000E+00 8.8864E-01 1.5295E-04 1.74660E+00 0.00000E+00 3.05061E+00 0.00000E+00 8.1052E-01 1.6932E-04 1.74368E+00 0.00000E+00 3.04042E+00 0.00000E+00 7.3216E-01 1.7091E-04 1.74340E+00 0.00000E+00 3.03944E+00 0.00000E+00 7.2534E-01 1.8131E-04 1.74144E+00 0.00000E+00 3.03261E+00 0.00000E+00 6.8376E-01 1.9701E-04 1.73833E+00 0.00000E+00 3.02179E+00 0.00000E+00 6.2926E-01 2.1526E-04 1.73444E+00 0.00000E+00 3.00828E+00 0.00000E+00 5.7591E-01 2.2493E-04 1.73231E+00 0.00000E+00 3.00090E+00 0.00000E+00 5.5115E-01 2.3254E-04 1.73057E+00 0.00000E+00 2.99487E+00 0.00000E+00 5.3311E-01 2.4374E-04 1.72783E+00 0.00000E+00 2.98540E+00 0.00000E+00 5.0862E-01 3.2439E-04 1.70437E+00 0.00000E+00 2.90488E+00 0.00000E+00 3.8216E-01 3.2668E-04 1.70356E+00 0.00000E+00 2.90212E+00 0.00000E+00 3.7948E-01 3.3026E-04 1.70231E+00 0.00000E+00 2.89786E+00 0.00000E+00 3.7537E-01 3.3303E-04 1.70140E+00 0.00000E+00 2.89476E+00 0.00000E+00 3.7225E-01 3.4220E-04 1.69818E+00 0.00000E+00 2.88382E+00 0.00000E+00 3.6227E-01 3.5070E-04 1.69504E+00 0.00000E+00 2.87316E+00 0.00000E+00 3.5349E-01 3.7067E-04 1.68746E+00 0.00000E+00 2.84752E+00 0.00000E+00 3.3445E-01 4.2553E-04 1.66371E+00 0.00000E+00 2.76793E+00 0.00000E+00 2.9133E-01 4.9540E-04 1.62665E+00 0.00000E+00 2.64599E+00 0.00000E+00 2.5024E-01 5.1456E-04 1.61514E+00 0.00000E+00 2.60868E+00 0.00000E+00 2.4092E-01 5.3490E-04 1.60202E+00 0.00000E+00 2.56647E+00 0.00000E+00 2.3176E-01 5.4190E-04 1.59735E+00 0.00000E+00 2.55153E+00 0.00000E+00 2.2877E-01 5.5770E-04 1.58638E+00 0.00000E+00 2.51660E+00 0.00000E+00 2.2229E-01 ================================================================================