# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
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REFERENCES: |
    P. Loiko, P. Becker, L. Bohatý, C. Liebald, M. Peltz, S. Vernay, D. Rytz, J. M. Serres, X. Mateos, Y. Wang, X. Xu, J. Xu, A. Major, A. Baranov, U. Griebner, V. Petrov.
    Sellmeier equations, group velocity dispersion, and thermo-optic dispersion formulas for CaLnAlO<sub>4</sub> (Ln = Y, Gd) laser host crystals.
    <a href="https://doi.org/10.1364/OL.42.002275"><i>Opt. Lett.</i>, <b>42</b>, 2275–2278 (2017)</a>
COMMENTS: |
    Ordinary ray (o); room temperature.
CONDITIONS:
    direction: o
DATA:
  - type: formula 4
    wavelength_range: 0.35 2.1
    coefficients: 3.64863 0.03926 0 0.02239 1 0 0 0 0 -0.01121 2