Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon
Abstract
Short wavelength free-electron lasers (FELs), providing pulses of ultrahigh photon intensity, have revolutionized spectroscopy on ionic targets. Their exceptional photon flux enables multiple photon absorptions within a single femtosecond pulse, which in turn allows for deep insights into the photoionization process itself as well as into evolving ionic states of a target. Here we employ ultraintense pulses from the FEL FERMI to spectroscopically investigate the sequential emission of electrons from gaseous, atomic argon in the neutral as well as the ionic ground state. A pronounced forward-backward symmetry breaking of the angularly resolved emission patterns with respect to the light propagation direction is experimentally observed and theoretically explained for the region of the Cooper minimum, where the asymmetry of electron emission is strongly enhanced. Furthermore, these findings aim to originate a better understanding of the fundamentals of photon momentum transfer in ionic matter.
- Authors:
-
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- European XFEL GmbH, Schenefeld (Germany); Univ. of Kassel, Kassel (Germany)
- Univ. of Kassel, Kassel (Germany); Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
- Lomonosov Moscow State Univ., Moscow (Russia)
- European XFEL GmbH, Schenefeld (Germany)
- Elettra-Sincrotrone Trieste SCpA, Trieste (Italy)
- X-Spectrum GmbH, Hamburg (Germany)
- Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
- European XFEL GmbH, Schenefeld (Germany); Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Ecole Polytechnique Federal de Lausanne, Lausanne (Switzerland)
- Univ. of Kassel, Kassel (Germany)
- Qamcom Research & Technology AB, Gothenburg (Sweden)
- Paul Scherrer Inst. (PSI), Villigen (Switzerland)
- Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Elettra-Sincrotrone Trieste SCpA, Trieste (Italy); CNR, IOM, Trieste (Italy)
- European XFEL GmbH, Schenefeld (Germany); Lomonosov Moscow State Univ., Moscow (Russia)
- Publication Date:
- Research Org.:
- SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1490647
- Grant/Contract Number:
- AC02-76SF00515
- Resource Type:
- Journal Article: Accepted Manuscript
- Journal Name:
- Nature Communications
- Additional Journal Information:
- Journal Volume: 9; Journal Issue: 1; Journal ID: ISSN 2041-1723
- Publisher:
- Nature Publishing Group
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS
Citation Formats
Ilchen, Markus, Hartmann, G., Gryzlova, E. V., Achner, A., Allaria, E., Beckmann, A., Braune, M., Buck, J., Callegari, C., Coffee, R. N., Cucini, R., Danailov, M., De Fanis, A., Demidovich, A., Ferrari, E., Finetti, P., Glaser, L., Knie, A., Lindahl, A. O., Plekan, O., Mahne, N., Mazza, T., Raimondi, L., Roussel, E., Scholz, F., Seltmann, J., Shevchuk, I., Svetina, C., Walter, P., Zangrando, M., Viefhaus, J., Grum-Grzhimailo, A. N., and Meyer, M. Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon. United States: N. p., 2018.
Web. doi:10.1038/s41467-018-07152-7.
Ilchen, Markus, Hartmann, G., Gryzlova, E. V., Achner, A., Allaria, E., Beckmann, A., Braune, M., Buck, J., Callegari, C., Coffee, R. N., Cucini, R., Danailov, M., De Fanis, A., Demidovich, A., Ferrari, E., Finetti, P., Glaser, L., Knie, A., Lindahl, A. O., Plekan, O., Mahne, N., Mazza, T., Raimondi, L., Roussel, E., Scholz, F., Seltmann, J., Shevchuk, I., Svetina, C., Walter, P., Zangrando, M., Viefhaus, J., Grum-Grzhimailo, A. N., & Meyer, M. Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon. United States. https://doi.org/10.1038/s41467-018-07152-7
Ilchen, Markus, Hartmann, G., Gryzlova, E. V., Achner, A., Allaria, E., Beckmann, A., Braune, M., Buck, J., Callegari, C., Coffee, R. N., Cucini, R., Danailov, M., De Fanis, A., Demidovich, A., Ferrari, E., Finetti, P., Glaser, L., Knie, A., Lindahl, A. O., Plekan, O., Mahne, N., Mazza, T., Raimondi, L., Roussel, E., Scholz, F., Seltmann, J., Shevchuk, I., Svetina, C., Walter, P., Zangrando, M., Viefhaus, J., Grum-Grzhimailo, A. N., and Meyer, M. 2018.
"Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon". United States. https://doi.org/10.1038/s41467-018-07152-7. https://www.osti.gov/servlets/purl/1490647.
@article{osti_1490647,
title = {Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon},
author = {Ilchen, Markus and Hartmann, G. and Gryzlova, E. V. and Achner, A. and Allaria, E. and Beckmann, A. and Braune, M. and Buck, J. and Callegari, C. and Coffee, R. N. and Cucini, R. and Danailov, M. and De Fanis, A. and Demidovich, A. and Ferrari, E. and Finetti, P. and Glaser, L. and Knie, A. and Lindahl, A. O. and Plekan, O. and Mahne, N. and Mazza, T. and Raimondi, L. and Roussel, E. and Scholz, F. and Seltmann, J. and Shevchuk, I. and Svetina, C. and Walter, P. and Zangrando, M. and Viefhaus, J. and Grum-Grzhimailo, A. N. and Meyer, M.},
abstractNote = {Short wavelength free-electron lasers (FELs), providing pulses of ultrahigh photon intensity, have revolutionized spectroscopy on ionic targets. Their exceptional photon flux enables multiple photon absorptions within a single femtosecond pulse, which in turn allows for deep insights into the photoionization process itself as well as into evolving ionic states of a target. Here we employ ultraintense pulses from the FEL FERMI to spectroscopically investigate the sequential emission of electrons from gaseous, atomic argon in the neutral as well as the ionic ground state. A pronounced forward-backward symmetry breaking of the angularly resolved emission patterns with respect to the light propagation direction is experimentally observed and theoretically explained for the region of the Cooper minimum, where the asymmetry of electron emission is strongly enhanced. Furthermore, these findings aim to originate a better understanding of the fundamentals of photon momentum transfer in ionic matter.},
doi = {10.1038/s41467-018-07152-7},
url = {https://www.osti.gov/biblio/1490647},
journal = {Nature Communications},
issn = {2041-1723},
number = 1,
volume = 9,
place = {United States},
year = {Wed Nov 07 00:00:00 EST 2018},
month = {Wed Nov 07 00:00:00 EST 2018}
}
Web of Science
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- Kurka, M.; Rudenko, A.; Foucar, L.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Partitioning of the linear photon momentum in multiphoton ionization
text, January 2011
- Smeenk, C.; Arissian, L.; Zhou, B.
- arXiv
Electric-octupole and pure-electric-quadrupole effects in soft-x-ray photoemission
text, January 1999
- Derevianko, A.; Hemmers, O.; Oblad, S.
- arXiv
Breakdown of the Dipole Approximation in Strong-Field Ionization
text, January 2014
- Phillips, Christopher; Maurer, Jochen; Ludwig, Andre
- American Physical Society
Works referencing / citing this record:
Fluorescence polarization as a precise tool for understanding nonsequential many-photon ionization
journal, July 2019
- Hofbrucker, J.; Volotka, A. V.; Fritzsche, S.
- Physical Review A, Vol. 100, Issue 1
Recovery of High-Energy Photoelectron Circular Dichroism through Fano Interference
journal, July 2019
- Hartmann, G.; Ilchen, M.; Schmidt, Ph.
- Physical Review Letters, Vol. 123, Issue 4
Photon Momentum Transfer in Single-Photon Double Ionization of Helium
journal, January 2020
- Chen, Si-Ge; Jiang, Wei-Chao; Grundmann, S.
- Physical Review Letters, Vol. 124, Issue 4
Commissioning of a photoelectron spectrometer for soft X-ray photon diagnostics at the European XFEL
journal, May 2019
- Laksman, Joakim; Buck, Jens; Glaser, Leif
- Journal of Synchrotron Radiation, Vol. 26, Issue 4
Recovery of High-Energy Photoelectron Circular Dichroism through Fano Interference
text, January 2019
- Hartmann, G.; Ilchen, Markus; Schmidt, Ph.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Photon Momentum Transfer in Single-Photon Double Ionization of Helium
text, January 2020
- Chen, Si-Ge; Jiang, Wei-Chao; Grundmann, Sven
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
Breakdown of the electric dipole approximation at Cooper minima in direct two-photon ionisation
text, January 2020
- Hofbrucker, J.; Volotka, A. V.; Fritzsche, S.
- arXiv
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