# 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: |
    A. G. Mathewson and H. P. Myers.
    Absolute values of the optical constants of some pure metals.
    <a href="https://doi.org/10.1088/0031-8949/4/6/009"><i>Phys. Scr.</i> <b>4</b>, 291-292 (1971)</a>
COMMENTS: |
    298 K (24.85 °C)
DATA:
  - type: tabulated nk
    data: |
        0.34440 1.17059 3.45981
        0.34925 1.19607 3.51149
        0.35424 1.21679 3.57499
        0.35937 1.24136 3.62505
        0.36466 1.27765 3.67864
        0.37010 1.32504 3.73574
        0.37571 1.37126 3.79214
        0.38149 1.41637 3.84787
        0.38745 1.47166 3.90715
        0.39360 1.52979 3.95478
        0.39995 1.58664 4.00218
        0.40651 1.65717 4.04304
        0.41328 1.71581 4.07971
        0.42029 1.79827 4.11507
        0.42753 1.86905 4.14649
        0.43503 1.95301 4.17304
        0.44280 2.03525 4.17639
        0.45085 2.11192 4.19049
        0.45920 2.18315 4.19120
        0.46786 2.25385 4.19283
        0.47686 2.30983 4.19944
        0.48621 2.36141 4.19241
        0.49594 2.40388 4.18074
        0.50606 2.44112 4.17841
        0.51660 2.47301 4.18518
        0.52759 2.49592 4.18684
        0.53906 2.51876 4.18857
        0.55104 2.54683 4.18167
        0.56356 2.56955 4.18361
        0.57667 2.58356 4.18028
        0.59040 2.59756 4.17700
        0.60480 2.60618 4.18237
        0.61992 2.60294 4.16837
        0.63582 2.59430 4.16298
        0.65255 2.57157 4.16088
        0.67018 2.52934 4.17104
        0.68880 2.45892 4.18883
        0.70848 2.37327 4.23467
        0.72932 2.27887 4.30038
        0.75142 2.18180 4.40003
        0.77490 2.09878 4.55026
        0.79990 2.01129 4.74819
        0.82656 1.95830 4.95328
        0.85506 1.91905 5.18486
        0.88560 1.88041 5.39777
        0.91840 1.85222 5.64187
        0.95372 1.84405 5.85667
        0.99187 1.81906 6.15703
        1.03320 1.80417 6.48498
        1.07812 1.80918 6.74338
        1.12713 1.79546 7.12907
        1.18080 1.82482 7.39797
        1.23984 1.80484 7.97856
        1.30510 1.84979 8.43337
        1.37760 1.88333 8.94690
        1.45864 1.94706 9.47581
        1.54980 2.04976 10.04995
        1.65312 2.17508 10.80421
        1.77120 2.26234 11.58094
CONDITIONS:
    temperature: 298