Optical high harmonic generation in Dirac materials
Fuente:
arXiv
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| Autori principali: | , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
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| _version_ | 1866910903659659264 |
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| author | Rakhmanov, S. Matchonov, K. Yusupov, H. Nasriddinov, K. Matrasulov, D. |
| author_facet | Rakhmanov, S. Matchonov, K. Yusupov, H. Nasriddinov, K. Matrasulov, D. |
| contents | 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. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_03599 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Optical high harmonic generation in Dirac materials Rakhmanov, S. Matchonov, K. Yusupov, H. Nasriddinov, K. Matrasulov, D. Mesoscale and Nanoscale Physics Quantum Physics 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. |
| title | Optical high harmonic generation in Dirac materials |
| topic | Mesoscale and Nanoscale Physics Quantum Physics |
| url | https://arxiv.org/abs/2504.03599 |