| Download | - View accepted manuscript: Shakeup excitation during optical tunnel ionization (PDF, 697 KiB)
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| DOI | Resolve DOI: https://doi.org/10.1103/PhysRevLett.94.033003 |
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| Author | Search for: Litvinyuk, I. V.1; Search for: Légaré, F.1; Search for: Dooley, P. W.1; Search for: Villeneuve, D. M.1; Search for: Corkum, P. B.1; Search for: Zanghellini, J.; Search for: Pegarkov, A.; Search for: Fabian, C.; Search for: Brabec, T. |
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| Affiliation | - National Research Council of Canada
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| Format | Text, Article |
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| Subject | optical tunnel ionization; recollision; shakeup excitation; strong laser fields; ionizing electron |
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| Abstract | Shakeup of a two-electron system is investigated in the strong infrared laser field limit, both theoretically and experimentally. During tunnel ionization the electron shakes up a second electron to an excited bound state. Theoretically, a complete analytical theory of shakeup in intense laser fields is developed. We predict that shakeup produces one excited σu D2 + state in ≈ 105 ionization events. Shakeup is measured experimentally by using the molecular clock provided by the internuclear motion. The number of measured events is found to be in excellent agreement with theory. |
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| Publication date | 2005-01-27 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21276210 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 61b33400-da5d-4fff-a896-079b3e15c014 |
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| Record created | 2015-09-28 |
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| Record modified | 2020-06-04 |
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