# 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: |
    T. Skauli, P. S. Kuo, K. L. Vodopyanov, T. J. Pinguet, O. Levi, L. A. Eyres, J. S. Harris, M. M. Fejer, B. Gerard, L. Becouarn, E. Lallier.
    Improved dispersion relations for GaAs and applications to nonlinear optics.
    <a href="https://doi.org/10.1063/1.1621740"><i>J. Appl. Phys.</i>, <b>94</b>, 6447-6455 (2003)</a>
COMMENTS: |
    22 °C. See the original publication for temperature dependence of refractive index.
DATA:
  - type: formula 1
    wavelength_range: 0.97 17
    coefficients: 4.372514 5.466742 0.4431307 0.02429960 0.8746453 1.957522 36.9166
    # Conversion from original data:
    # C1 = g0-1 = 5.372514-1 = 4.372514
    # C2 = g1*λ1^2 = 27.83972*0.4431307^2 = 5.466742
    # C3 = λ1 = 0.4431307
    # C4 = g2*λ2^2 = 0.031764*0.8746453^2 = 0.02429960
    # C5 = λ2 = 0.8746453
    # C6 = g3*λ1^3 = 0.00143636*36.9166^2 = 1.957522
    # C7 = λ3 = 36.9166