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| Hauptverfasser: | , , , , , |
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| Format: | Preprint |
| Veröffentlicht: |
2021
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| Schlagworte: | |
| Online-Zugang: | https://arxiv.org/abs/2110.06668 |
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| _version_ | 1866909583419637760 |
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| author | Shobeiry, Farshad Fross, Patrick Srinivas, Hemkumar Pfeifer, Thomas Moshammer, Robert Harth, Anne |
| author_facet | Shobeiry, Farshad Fross, Patrick Srinivas, Hemkumar Pfeifer, Thomas Moshammer, Robert Harth, Anne |
| contents | For photo-dissociation of a single hydrogen molecule (H2) with combined XUV and IR laser pulses, we demonstrate optical control of the emission direction of the photoelectron with respect to the outgoing neutral fragment (the H-atom). Depending on the relative delay between the two laser fields, adjustable with sub-femtosecond time resolution, the photoelectron is emitted into the same hemisphere as the H-atom or opposite. This emission asymmetry is a result of entanglement of the two-electron final-state involving the spatially separated bound and emitted electron. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2110_06668 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Sub-femtosecond optical control of entangled states Shobeiry, Farshad Fross, Patrick Srinivas, Hemkumar Pfeifer, Thomas Moshammer, Robert Harth, Anne Quantum Physics For photo-dissociation of a single hydrogen molecule (H2) with combined XUV and IR laser pulses, we demonstrate optical control of the emission direction of the photoelectron with respect to the outgoing neutral fragment (the H-atom). Depending on the relative delay between the two laser fields, adjustable with sub-femtosecond time resolution, the photoelectron is emitted into the same hemisphere as the H-atom or opposite. This emission asymmetry is a result of entanglement of the two-electron final-state involving the spatially separated bound and emitted electron. |
| title | Sub-femtosecond optical control of entangled states |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2110.06668 |