Orientation-dependent stereo Wigner time delay and electron localization in a small molecule
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- J. Vos
- Department of Physics, ETH Zurich, 8093 Zurich, Switzerland.
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- L. Cattaneo
- Department of Physics, ETH Zurich, 8093 Zurich, Switzerland.
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- S. Patchkovskii
- Max Born Institute, 12489 Berlin, Germany.
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- T. Zimmermann
- Max Planck Institute for the Physics of Complex Systems, D-01187 Dresden, Germany.
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- C. Cirelli
- Department of Physics, ETH Zurich, 8093 Zurich, Switzerland.
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- M. Lucchini
- Department of Physics, ETH Zurich, 8093 Zurich, Switzerland.
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- A. Kheifets
- Research School of Physics and Engineering, The Australian National University, Canberra ACT 0200, Australia.
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- A. S. Landsman
- Max Planck Institute for the Physics of Complex Systems, D-01187 Dresden, Germany.
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- U. Keller
- Department of Physics, ETH Zurich, 8093 Zurich, Switzerland.
書誌事項
- 公開日
- 2018-06-22
- DOI
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- 10.1126/science.aao4731
- 公開者
- American Association for the Advancement of Science (AAAS)
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説明
<jats:title>Time and place of electron exit</jats:title> <jats:p> Until about a decade ago, laser-induced ionization was considered instantaneous. Since then, applications of attosecond laser pulses have shown multiple subtle and complex factors that influence the precise timing of electron ejection from atoms and surfaces. Vos <jats:italic>et al.</jats:italic> measured the corresponding attosecond dynamics of dissociative photoionization in a diatomic molecule, carbon monoxide. By imaging the charged fragments, the timing could be correlated with the specific spatial portion of the molecule from which the electron wave packet emerged. </jats:p> <jats:p> <jats:italic>Science</jats:italic> , this issue p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6395" page="1326" related-article-type="in-this-issue" vol="360" xlink:href="10.1126/science.aao4731">1326</jats:related-article> </jats:p>
収録刊行物
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- Science
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Science 360 (6395), 1326-1330, 2018-06-22
American Association for the Advancement of Science (AAAS)
