Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | 051401 |
| Fachzeitschrift | Physical Review A - Atomic, Molecular, and Optical Physics |
| Jahrgang | 83 |
| Ausgabenummer | 5 |
| Publikationsstatus | Veröffentlicht - 19 Mai 2011 |
Abstract
We present quantum-mechanical studies on above-threshold ionization of molecular ions in two and three dimensions. The momentum distributions show signatures of interfering emissions from the molecular centers. These structures deviate from a simple double-slit model that ignores the electron-ion interaction, but they are reproduced by an eikonal model. Such distortions of the interference pattern are partly responsible for the absence of clear interference patterns in the angle-integrated electron energy spectra.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
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in: Physical Review A - Atomic, Molecular, and Optical Physics, Jahrgang 83, Nr. 5, 051401, 19.05.2011.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Interference in above-threshold-ionization electron distributions from molecules
AU - Henkel, Jost
AU - Lein, Manfred
AU - Engel, Volker
N1 - Copyright: Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2011/5/19
Y1 - 2011/5/19
N2 - We present quantum-mechanical studies on above-threshold ionization of molecular ions in two and three dimensions. The momentum distributions show signatures of interfering emissions from the molecular centers. These structures deviate from a simple double-slit model that ignores the electron-ion interaction, but they are reproduced by an eikonal model. Such distortions of the interference pattern are partly responsible for the absence of clear interference patterns in the angle-integrated electron energy spectra.
AB - We present quantum-mechanical studies on above-threshold ionization of molecular ions in two and three dimensions. The momentum distributions show signatures of interfering emissions from the molecular centers. These structures deviate from a simple double-slit model that ignores the electron-ion interaction, but they are reproduced by an eikonal model. Such distortions of the interference pattern are partly responsible for the absence of clear interference patterns in the angle-integrated electron energy spectra.
UR - http://www.scopus.com/inward/record.url?scp=79961088789&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.83.051401
DO - 10.1103/PhysRevA.83.051401
M3 - Article
AN - SCOPUS:79961088789
VL - 83
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 5
M1 - 051401
ER -