Related papers: Optical high harmonic generation in Dirac materials

Optical high harmonic generation in Dirac materials

URL: http://arxiv.org/abs/2504.03599v1
Date: Fri, 04 Apr 2025 17:10:41 GMT
Title: Optical high harmonic generation in Dirac materials
Authors: S. Rakhmanov, K. Matchonov, H. Yusupov, K. Nasriddinov, D. Matrasulov,
Abstract summary: We study high-order harmonic generation by optically driven one- and two-dimensional hydrogenlike atoms formed by Coulomb imurities in graphene.<n>The time-dependent Dirac equations with Coulomb plus time-periodic monochromatic field potentials are solved for both cases.
Score: 0.0
License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Abstract: We study high-order harmonic generation by optically driven one- and two-dimensional hydrogenlike atoms formed by Coulomb imurities in graphene. The time-dependent Dirac equations with Coulomb plus time-periodic monochromatic field potentials are solved for both cases. Such characteristics of the optical high harmonic generation, as average dipole moment and high harmonic generation spectra, are computed. A sketch for table-top experimental realization of the considered models is proposed.

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