High-order harmonic generation by polyatomic molecules
dc.bibliographicCitation.firstPage | 012007 | |
dc.bibliographicCitation.journalTitle | Journal of Physics: Conference Series | eng |
dc.bibliographicCitation.volume | 826 | |
dc.contributor.author | Odžak, S. | |
dc.contributor.author | Hasović, E. | |
dc.contributor.author | Milošević, D.B. | |
dc.date.accessioned | 2023-06-05T08:24:21Z | |
dc.date.available | 2023-06-05T08:24:21Z | |
dc.date.issued | 2017 | |
dc.description.abstract | We present a theory of high-order harmonic generation by arbitrary polyatomic molecules based on the molecular strong-field approximation (MSFA) in the framework of the S-matrix theory. A polyatomic molecule is modeled by an (N + 1)-particle system, which consists of N heavy atomic (ionic) centers and an electron. We derived various versions (with or without the dressing of the initial and/or final molecular state) of the MSFA. The general expression for the T-matrix element takes a simple form for neutral polyatomic molecules. We show the existence of the interference minima in the harmonic spectrum and explain these minima as a multiple-slit type of interference. This is illustrated by numerical examples for the nitrous oxide (N2O) molecule exposed to strong linearly polarized laser field. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/12367 | |
dc.identifier.uri | http://dx.doi.org/10.34657/11399 | |
dc.language.iso | eng | |
dc.publisher | Bristol : IOP Publ. | |
dc.relation.doi | https://doi.org/10.1088/1742-6596/826/1/012007 | |
dc.relation.essn | 1742-6596 | |
dc.relation.issn | 1742-6588 | |
dc.rights.license | CC BY 3.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by/3.0 | |
dc.subject.ddc | 530 | |
dc.subject.gnd | Konferenzschrift | ger |
dc.subject.other | Harmonic analysis | eng |
dc.subject.other | Harmonic generation | eng |
dc.subject.other | Laser optics | eng |
dc.subject.other | Nitrogen oxides | eng |
dc.title | High-order harmonic generation by polyatomic molecules | eng |
dc.type | Article | eng |
dc.type | Text | eng |
dcterms.event | 25th Annual International Laser Physics Workshop, LPHYS 2016, July 11-15 2016, Yerevan, Republic of Armenia | |
tib.accessRights | openAccess | |
wgl.contributor | MBI | |
wgl.subject | Physik | ger |
wgl.type | Zeitschriftenartikel | ger |
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