# 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: |
    S. Wang, M. Zhan, G. Wang, H. Xuan, W. Zhang, C. Liu, C. Xu, Y. Liu, Z. Wei, X. Chen.
    4H-SiC: A new nonlinear material for midinfrared lasers.
    <a href="https://doi.org/10.1002/lpor.201300068"><i>Laser Photonics Rev.</i> <b>7</b>, 831–838 (2013)</a>
COMMENTS: |
    6H-SiC (hexagonal crystal structure); Extraordinary ray (e)
CONDITIONS:
    direction: e
DATA:
  - type: formula 4
    wavelength_range: 0.4358 2.325
    coefficients: 6.7452 0.15352 0 0.03597 1 0 0 0 1 -0.02249 2