# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
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REFERENCES: |
    H. H. Li.
    Refractive index of silicon and germanium and its wavelength and temperature derivatives.
    <a href="https://doi.org/10.1063/1.555624"><i>J. Phys. Chem. Ref. Data</i> <b>9</b>, 561-658 (1993)</a>
COMMENTS: |
    550 K (277 °C)
DATA:
  - type: tabulated n
    data: |
        1.90 4.2623
        1.92 4.2593
        1.94 4.2565
        1.96 4.2537
        1.98 4.2510
        2.00 4.2484
        2.05 4.2421
        2.10 4.2363
        2.15 4.2309
        2.20 4.2259
        2.25 4.2211
        2.30 4.2167
        2.40 4.2087
        2.50 4.2015
        2.60 4.1952
        2.70 4.1896
        2.80 4.1845
        2.90 4.1800
        3.00 4.1759
        3.20 4.1688
        3.40 4.1629
        3.60 4.1580
        3.80 4.1538
        4.00 4.1502
        4.25 4.1464
        4.50 4.1433
        4.75 4.1406
        5.00 4.1383
        5.50 4.1346
        6.00 4.1318
        6.50 4.1296
        7.00 4.1279
        8.00 4.1253
        9.00 4.1236
        10.0 4.1223
        11.0 4.1214
        12.0 4.1207
        13.0 4.1202
        14.0 4.1197
        15.0 4.1194
        16.0 4.1191
        17.0 4.1188
        18.0 4.1186