--- /dev/null
+Platinum, From n and k fit to psi and delta\r
+nm\r
+NK\r
+400 1.4243 2.8287\r
+410 1.4496 2.8955\r
+420 1.4708 2.9619\r
+430 1.4899 3.0272\r
+440 1.5098 3.0902\r
+450 1.5311 3.152\r
+460 1.5556 3.2157\r
+470 1.5788 3.2804\r
+480 1.5995 3.3464\r
+490 1.6147 3.4013\r
+500 1.6403 3.4602\r
+510 1.6629 3.5272\r
+520 1.6824 3.5933\r
+530 1.7021 3.6513\r
+540 1.7247 3.7134\r
+550 1.747 3.7743\r
+560 1.7697 3.8376\r
+570 1.7915 3.899\r
+580 1.8125 3.965\r
+590 1.8408 4.0264\r
+600 1.8609 4.0842\r
+610 1.8908 4.1445\r
+620 1.9187 4.2054\r
+630 1.9438 4.2685\r
+640 1.9666 4.3277\r
+650 1.9978 4.3764\r
+660 2.0275 4.4338\r
+670 2.0541 4.4977\r
+680 2.0765 4.5545\r
+690 2.1013 4.599\r
+700 2.1352 4.6591\r
+710 2.1588 4.7147\r
+720 2.1799 4.7705\r
+730 2.2116 4.816\r
+740 2.2413 4.8742\r
+750 2.2732 4.9295\r
+760 2.2903 4.9816\r
+770 2.3226 5.0359\r
+780 2.347 5.0936\r
+790 2.3842 5.1492\r
+800 2.4063 5.1918
\ No newline at end of file