From Roush et al. (2007) Figure 11b, t=0.034 cm
wavelength (microns)      imaginary index
2.582999900000000e-1	1.715833700000000e-5
2.637999900000000e-1	1.696560900000000e-5
2.717000200000000e-1	1.773966200000000e-5
2.789000000000000e-1	1.779659000000000e-5
2.866000100000000e-1	1.812223300000000e-5
2.917999900000000e-1	1.867910700000000e-5
2.955000000000000e-1	1.898714800000000e-5
3.006000100000000e-1	1.987085500000000e-5
3.056000100000000e-1	2.027994000000000e-5
3.122000200000000e-1	2.068901900000000e-5
3.217999900000000e-1	2.068573600000000e-5
3.299000000000000e-1	2.009370900000000e-5
3.381000100000000e-1	2.002000900000000e-5
3.441000100000000e-1	2.014379000000000e-5
3.539000000000000e-1	2.070371300000000e-5
3.644000000000000e-1	2.195963700000000e-5
3.704000000000000e-1	2.227120300000000e-5
3.794000000000000e-1	2.272345900000000e-5
3.927999900000000e-1	2.324494600000000e-5
4.017999900000000e-1	2.367954500000000e-5
4.107000200000000e-1	2.412614500000000e-5
4.286000100000000e-1	2.504558100000000e-5
4.531000100000000e-1	2.595027600000000e-5
4.739000000000000e-1	2.663842600000000e-5
4.881000100000000e-1	2.734319100000000e-5
5.001000100000000e-1	2.780141500000000e-5
5.165999799999999e-1	2.860434700000000e-5
5.322999899999999e-1	2.933845900000000e-5
5.584000300000001e-1	3.037134800000000e-5
5.794000299999999e-1	3.123143800000000e-5
5.950000100000000e-1	3.182426900000000e-5
6.085000100000000e-1	3.233530600000000e-5
6.249000300000001e-1	3.287871000000000e-5
6.377000200000000e-1	3.287958700000000e-5
6.520000100000000e-1	3.311097700000000e-5
6.675999800000000e-1	3.437840900000000e-5
6.810000100000000e-1	3.501026600000000e-5
6.950999899999999e-1	3.586573500000000e-5
7.069000300000000e-1	3.631194900000000e-5
7.188000000000000e-1	3.654997600000000e-5
7.350999800000000e-1	3.679818800000000e-5
7.537000200000000e-1	3.767423100000000e-5
7.730000100000000e-1	3.842884900000000e-5
7.960000100000000e-1	3.880248600000000e-5
8.317000200000000e-1	4.012392700000000e-5
8.562000200000000e-1	4.084564500000000e-5
8.823000000000000e-1	4.093939000000000e-5
8.979000300000000e-1	4.163359000000000e-5
9.128000000000000e-1	4.191238900000000e-5
9.374000400000000e-1	4.265667100000000e-5
9.604000400000000e-1	4.338507100000000e-5
9.895000100000000e-1	4.462316500000000e-5
1.014200000000000e+0	4.486823000000000e-5
1.040300100000000e+0	4.541296300000000e-5
1.066300100000000e+0	4.559930800000000e-5
1.092400000000000e+0	4.689380400000000e-5
1.120800100000000e+0	4.717200100000000e-5
1.140100000000000e+0	4.849776500000000e-5
1.146800100000000e+0	4.898299400000000e-5
1.157200000000000e+0	5.063714700000000e-5
1.167500000000000e+0	5.274060700000000e-5
1.177900000000000e+0	5.366408300000000e-5
1.188300100000000e+0	5.386936200000000e-5
1.201000000000000e+0	5.415957700000000e-5
1.218100000000000e+0	5.449385900000000e-5
1.242700000000000e+0	5.423568000000000e-5
1.252500000000000e+0	5.257259300000000e-5
1.257800100000000e+0	5.235710900000000e-5
1.264600000000000e+0	5.232148500000000e-5
1.277200000000000e+0	5.332465600000000e-5
1.292900000000000e+0	5.389651700000000e-5
1.305500000000000e+0	5.506837300000000e-5
1.322500000000000e+0	5.718219000000000e-5
1.336500000000000e+0	6.011349300000000e-5
1.344600000000000e+0	6.252912800000000e-5
1.353500000000000e+0	6.467418600000000e-5
1.362400000000000e+0	6.541219700000000e-5
1.372100000000000e+0	6.568396200000001e-5
1.379600000000000e+0	6.501152100000000e-5
1.387800100000000e+0	6.434892300000000e-5
1.394500000000000e+0	6.579721400000001e-5
1.404700000000000e+0	7.085877699999999e-5
1.417800100000000e+0	7.737540200000000e-5
1.426400000000000e+0	8.497759900000000e-5
1.433400000000000e+0	9.317844200000000e-5
1.436000000000000e+0	1.022422300000000e-4
1.438500000000000e+0	1.140220000000000e-4
1.441100000000000e+0	1.208242000000000e-4
1.442500000000000e+0	1.233528300000000e-4
1.444000000000000e+0	1.226668600000000e-4
1.446400000000000e+0	1.190155200000000e-4
1.447500000000000e+0	1.125120100000000e-4
1.450100000000000e+0	1.046858800000000e-4
1.451900000000000e+0	9.852381700000000e-5
1.454900000000000e+0	9.767442200000000e-5
1.457100000000000e+0	9.750118400000000e-5
1.463100000000000e+0	9.798386600000000e-5
1.470500000000000e+0	1.001221300000000e-4
1.478500000000000e+0	1.040368900000000e-4
1.483600000000000e+0	1.076145900000000e-4
1.487900000000000e+0	1.112236500000000e-4
1.490000000000000e+0	1.125922600000000e-4
1.493100000000000e+0	1.109331300000000e-4
1.495400000000000e+0	1.087648800000000e-4
1.498600000000000e+0	1.054514800000000e-4
1.503900000000000e+0	1.030573500000000e-4
1.509200000000000e+0	1.035267400000000e-4
1.515800100000000e+0	1.073902400000000e-4
1.524400000000000e+0	1.155672700000000e-4
1.530200000000000e+0	1.210991800000000e-4
1.533100000000000e+0	1.238329200000000e-4
1.536800100000000e+0	1.246323500000000e-4
1.541400000000000e+0	1.226397100000000e-4
1.544600000000000e+0	1.184379200000000e-4
1.551800100000000e+0	1.070150400000000e-4
1.566600000000000e+0	9.482829100000000e-5
1.579800100000000e+0	8.515632700000000e-5
1.595900000000000e+0	7.734476100000000e-5
1.614200000000000e+0	6.995995500000001e-5
1.638400000000000e+0	6.408422700000001e-5
1.666300100000000e+0	6.113065399999999e-5
1.691800100000000e+0	6.179801699999999e-5
1.710300100000000e+0	6.717059100000001e-5
1.723500000000000e+0	7.438606500000000e-5
1.734400000000000e+0	8.437953300000000e-5
1.743000000000000e+0	9.384162800000000e-5
1.748800100000000e+0	1.005270900000000e-4
1.754700000000000e+0	1.033645300000000e-4
1.764300100000000e+0	1.070288900000000e-4
1.770300100000000e+0	1.085895300000000e-4
1.780100000000000e+0	1.055091100000000e-4
1.787100000000000e+0	9.878981500000000e-5
1.796500000000000e+0	8.985664900000000e-5
1.808700000000000e+0	8.501134300000000e-5
1.821500000000000e+0	8.192853900000000e-5
1.832800100000000e+0	8.102636200000000e-5
1.845500000000000e+0	8.233537000000000e-5
1.854400000000000e+0	8.528798100000000e-5
1.864600000000000e+0	9.386214300000000e-5
1.872300100000000e+0	1.085294100000000e-4
1.880700000000000e+0	1.263673400000000e-4
1.890100000000000e+0	1.561377100000000e-4
1.900500000000000e+0	2.022918900000000e-4
1.908200000000000e+0	2.402775500000000e-4
1.916500000000000e+0	3.028366800000000e-4
1.922200000000000e+0	3.770742400000000e-4
1.927100000000000e+0	4.301670500000000e-4
1.936100000000000e+0	4.757031000000000e-4
1.941000000000000e+0	5.077479700000001e-4
1.944300100000000e+0	5.432545800000000e-4
1.949800100000000e+0	6.043376800000000e-4
1.950900000000000e+0	6.172295800000000e-4
1.953200000000000e+0	6.160308900000000e-4
1.955100000000000e+0	6.029831000000000e-4
1.956700000000000e+0	5.583331000000000e-4
1.958700000000000e+0	5.005497300000000e-4
1.962300100000000e+0	4.613921400000000e-4
1.963300100000000e+0	4.542890300000000e-4
1.964900000000000e+0	4.515503600000000e-4
1.966400000000000e+0	4.525812400000000e-4
1.967800100000000e+0	4.559999500000000e-4
1.970700000000000e+0	4.584482800000000e-4
1.973200000000000e+0	4.501098100000000e-4
1.975900000000000e+0	4.375314000000000e-4
1.979900000000000e+0	4.097399300000000e-4
1.986500000000000e+0	3.696548500000000e-4
1.993200000000000e+0	3.079949200000000e-4
1.996700000000000e+0	2.463853600000000e-4
2.003100000000000e+0	1.915265000000000e-4
2.012600000000000e+0	1.595286200000000e-4
2.026100000000000e+0	1.415357400000000e-4
2.048399900000000e+0	1.351255500000000e-4
2.053700000000000e+0	1.351948600000000e-4
2.058300100000000e+0	1.362810500000000e-4
2.065000000000000e+0	1.381791600000000e-4
2.070399900000000e+0	1.369682600000000e-4
2.076500000000000e+0	1.369791400000000e-4
2.082500000000000e+0	1.391686800000000e-4
2.090700000000000e+0	1.433569500000000e-4
2.098100100000000e+0	1.497196400000000e-4
2.108500000000000e+0	1.591068300000000e-4
2.118800100000000e+0	1.677393200000000e-4
2.131500000000000e+0	1.764855800000000e-4
2.143399900000000e+0	1.840048600000000e-4
2.152300100000000e+0	1.909645500000000e-4
2.156800100000000e+0	1.944715100000000e-4
2.167100100000000e+0	2.050716600000000e-4
2.175200000000000e+0	2.125902100000000e-4
2.185600100000000e+0	2.209905700000000e-4
2.191600100000000e+0	2.254039100000000e-4
2.195300100000000e+0	2.302496200000000e-4
2.200399900000000e+0	2.376588700000000e-4
2.204700000000000e+0	2.456273000000000e-4
2.209000000000000e+0	2.540794300000000e-4
2.211800100000000e+0	2.612361100000000e-4
2.214700000000000e+0	2.659760900000000e-4
2.218500000000000e+0	2.673195900000000e-4
2.220100100000000e+0	2.669881000000000e-4
2.220899900000000e+0	2.652755500000000e-4
2.222500000000000e+0	2.626231400000000e-4
2.224100100000000e+0	2.587543900000000e-4
2.225700000000000e+0	2.554880400000000e-4
2.228100100000000e+0	2.528994100000000e-4
2.232000000000000e+0	2.504444600000000e-4
2.235800100000000e+0	2.492731100000000e-4
2.240399900000000e+0	2.493892500000000e-4
2.244899900000000e+0	2.507631800000000e-4
2.247200000000000e+0	2.523385800000000e-4
2.249399900000000e+0	2.545601900000000e-4
2.251600100000000e+0	2.585380600000000e-4
2.253700000000000e+0	2.642194000000000e-4
2.255800100000000e+0	2.694448500000000e-4
2.257899900000000e+0	2.764906800000000e-4
2.259200000000000e+0	2.829243000000000e-4
2.260600100000000e+0	2.886364200000000e-4
2.262700000000000e+0	2.938628100000000e-4
2.265600100000000e+0	2.987256600000000e-4
2.268600100000000e+0	3.012785500000000e-4
2.270899900000000e+0	3.004214100000000e-4
2.273200000000000e+0	2.995979800000000e-4
2.274800100000000e+0	2.974593800000000e-4
2.275600100000000e+0	2.940045100000000e-4
2.277300100000000e+0	2.893235800000000e-4
2.278200000000000e+0	2.833560400000000e-4
2.280000000000000e+0	2.767872400000000e-4
2.280899900000000e+0	2.714017600000000e-4
2.282600100000000e+0	2.660711600000000e-4
2.285000000000000e+0	2.603618100000000e-4
2.288200000000000e+0	2.559489600000000e-4
2.292100100000000e+0	2.515764300000000e-4
2.296000000000000e+0	2.490569500000000e-4
2.302899900000000e+0	2.477981400000000e-4
2.312000000000000e+0	2.492284600000000e-4
2.318800100000000e+0	2.504499000000000e-4
2.324899900000000e+0	2.521372200000000e-4
2.333800100000000e+0	2.597413400000000e-4
2.338200000000000e+0	2.658452600000000e-4
2.341700000000000e+0	2.743629300000000e-4
2.345899900000000e+0	2.862131700000000e-4
2.350100100000000e+0	2.990192400000000e-4
2.352800100000000e+0	3.127402300000000e-4
2.355500000000000e+0	3.253666800000000e-4
2.359700000000000e+0	3.394234700000000e-4
2.363800100000000e+0	3.542950300000000e-4
2.367899900000000e+0	3.691238100000000e-4
2.369899900000000e+0	3.816194200000000e-4
2.371800100000000e+0	3.941252900000000e-4
2.374500000000000e+0	4.074352500000000e-4
2.377200000000000e+0	4.195382800000000e-4
2.378100100000000e+0	4.390513500000000e-4
2.378399900000000e+0	4.300972000000000e-4
2.380200000000000e+0	4.459322100000000e-4
2.389899900000000e+0	5.336282300000000e-4
2.404100100000000e+0	6.810199100000000e-4
2.415899900000000e+0	8.314701100000000e-4
2.432500000000000e+0	1.003996200000000e-3
2.443000000000000e+0	1.148554400000000e-3
2.444500000000000e+0	1.179903200000000e-3
2.447100100000000e+0	1.224096400000000e-3
2.453200000000000e+0	1.338989500000000e-3
2.460899900000000e+0	1.503729200000000e-3
2.469300100000000e+0	1.699717500000000e-3
2.474700000000000e+0	1.809747100000000e-3
	
	
	
	
	
2.495100100000000e+0	1.827577900000000e-3
2.498200000000000e+0	1.771475600000000e-3
2.503600100000000e+0	1.688015200000000e-3
2.509800100000000e+0	1.573383200000000e-3
2.517600100000000e+0	1.455099100000000e-3
2.524899900000000e+0	1.356562400000000e-3
2.532100100000000e+0	1.288998100000000e-3
2.533600100000000e+0	1.262440500000000e-3
2.535300100000000e+0	1.257860000000000e-3
2.538500000000000e+0	1.251386500000000e-3
2.543200000000000e+0	1.249971800000000e-3
2.546200000000000e+0	1.251446300000000e-3
2.549899900000000e+0	1.257544400000000e-3
2.552800100000000e+0	1.264914100000000e-3
2.554100100000000e+0	1.272655000000000e-3
2.555500000000000e+0	1.280539800000000e-3
2.556800100000000e+0	1.289600500000000e-3
2.558800100000000e+0	1.300866300000000e-3
2.559300100000000e+0	1.310390800000000e-3
2.559800100000000e+0	1.319447300000000e-3
2.561100100000000e+0	1.328476100000000e-3
2.562500000000000e+0	1.335246800000000e-3
2.563200000000000e+0	1.338048200000000e-3
2.565399900000000e+0	1.339808100000000e-3
2.567000000000000e+0	1.338810400000000e-3
2.569399900000000e+0	1.335198000000000e-3
2.571000000000000e+0	1.331201100000000e-3
2.572000000000000e+0	1.322174000000000e-3
2.574600100000000e+0	1.310053400000000e-3
2.575000000000000e+0	1.297643600000000e-3
2.576000000000000e+0	1.286344000000000e-3
2.581000000000000e+0	1.271253800000000e-3
2.582899900000000e+0	1.260909500000000e-3
2.583800100000000e+0	1.254996500000000e-3
2.585500000000000e+0	1.247960500000000e-3
2.586500000000000e+0	1.238637100000000e-3
2.586800100000000e+0	1.229125400000000e-3
2.587600100000000e+0	1.213582400000000e-3