https://doi.org/10.1051/epjconf/202328705021
Temperature dependence of LiTaO3 refractive index: Correction of Sellmeier equation
1 Laboratoire de Physique de Lasers CNRS UMR 7538, Université Sorbonne Paris Nord, Villetaneuse, France
2 Graduate Institute of Photonics and Optoelectronics, GIPO, National Taiwan University, Taipei, 106, Taiwan
* Corresponding author: safia.mohandousaid@univ-paris13.fr
Published online: 18 October 2023
We report a new and more precise Sellmeier equation derived using the quasi-phase-matching curves obtained from the study of the optical parametric generation (OPG) in 1D periodically poled LiTaO3 (1D-PPLT) of different periods at low and high pump power.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
