https://doi.org/10.1051/epjconf/201920502025
High-order harmonic generation traces ultrafast coherent phonon dynamics in ZnO
1 Institute of Optics and Quantum Electronics, Abbe Center of Photonics, Friedrich-Schiller-University Jena, 07743 Jena, Germany
2 Helmholtz-Institut Jena, 07743 Jena, Germany
3 Photonics Institute, TU Wien, 1040 Vienna, Austria
* Corresponding author: daniil.kartashov@uni-jena.de
Published online: 16 April 2019
Ultrafast coherent phonon dynamics in ZnO is studied via high-order harmonic generation by intense mid-IR laser pulses. We show, the phonon dynamic is very different after excitation in the tunnel and multiphoton regime.
© The Authors, published by EDP Sciences, 2019
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.
