High-order harmonic generation: A quantum-mechanical description and the effects of propagation
| Autor: | S. Yu. Stremoukhov, Anatolii V Andreev, O. A. Shoutova |
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| Rok vydání: | 2016 |
| Předmět: |
Physics
Field (physics) Physics::Optics General Physics and Astronomy Laser 01 natural sciences law.invention 010309 optics law Harmonics 0103 physical sciences Femtosecond Dispersion (optics) High harmonic generation Physics::Atomic Physics Subatomic particle Atomic physics 010306 general physics Quantum |
| Zdroj: | Bulletin of the Russian Academy of Sciences: Physics. 80:455-458 |
| ISSN: | 1934-9432 1062-8738 |
| DOI: | 10.3103/s1062873816040316 |
| Popis: | A theoretical investigation of the generation of high-order harmonics in an ensemble of atoms interacting with femtosecond laser pulses of high intensity is conducted. It is shown that the cut-off frequency of the photoemission spectra is saturated in a laser field of subatomic strength. A model of the effect dispersion has on the radiation of high-order harmonics in extended environments is proposed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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