Polarization states of high-harmonics generated in silicon from elliptical drivers
1 Center for Free-Electron Laser Science CFEL, DESY, 22761 Hamburg, Germany
2 Physics Department, University of Hamburg, 22761 Hamburg, Germany
3 Max Planck Institute for the Structure and Dynamics of Matter, 22761 Hamburg, Germany
4 European Theoretical Spectroscopy Facility (ETSF)
5 The Hamburg Centre for Ultrafast Imaging, 22761 Hamburg, Germany
* Corresponding author: firstname.lastname@example.org
Published online: 16 April 2019
The polarization states of high-harmonics generated in silicon with elliptical excitation are studies. Circularly polarized harmonics are demonstrated with both circular and non-circular excitation, determined by crystal symmetry and the dynamical response of the system.
© The Authors, published by EDP Sciences, 2019
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