Comprehensive two-dimensional gas chromatography-field ionization time-of-flight mass spectrometry (GCxGC-FI-TOFMS) for detailed hydrocarbon middle distillate analysis
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mass Spectrometry"
DOI: 10.1016/j.ijms.2016.12.001
Abstract: Abstract Comprehensive two-dimensional gas chromatography coupled on-line to field ionization time-of-flight mass spectrometry has been used for the detailed characterization of a crude oil distillation fraction. The accurate molecular mass information provided by field ionization… read more here.
Keywords: mass spectrometry; ionization time; time flight; mass ... See more keywords
Forced field ionization of Rydberg states for the production of monochromatic beams
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.95.043409
Abstract: E. Moufarej,1 M. Vielle-Grosjean,1 G. Khalili,1 A. J. McCulloch,2 F. Robicheaux,3 Y. J. Picard,1 and D. Comparat1 1Laboratoire Aimé Cotton, CNRS, Université Paris-Sud, ENS Paris-Saclay, Université Paris-Saclay, Bât. 505, 91405 Orsay, France 2School of Physics,… read more here.
Keywords: forced field; rydberg states; physics; states production ... See more keywords
Trajectory-free ionization times in strong-field ionization
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.97.031402
Abstract: Using a purely quantum mechanical approach without trajectories, we are able to compute momentum-resolved ionization times of electrons released by the strong-field ionization of atoms. For the attoclock setting, we show that the dominant emission… read more here.
Keywords: field; strong field; trajectory free; ionization times ... See more keywords
Improving the state selectivity of field ionization with quantum control
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.063404
Abstract: The electron signals from the field ionization of two closely-spaced Rydberg states of \mbox{rubidium-85} are separated using quantum control. In selective field ionization, the state distribution of a collection of Rydberg atoms is measured by… read more here.
Keywords: state; rydberg; field; quantum control ... See more keywords
Electronic State Population Dynamics upon Ultrafast Strong Field Ionization and Fragmentation of Molecular Nitrogen.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.123002
Abstract: Air lasing from single ionized N_{2}^{+} molecules induced by laser filamentation in air has been intensively investigated and the mechanisms responsible for lasing are currently highly debated. We use ultrafast nitrogen K-edge spectroscopy to follow… read more here.
Keywords: state; fragmentation; ionization fragmentation; field ionization ... See more keywords
Coulomb distorted plane wave-Volkov ansatz for strong-field ionization
Sign Up to like & getrecommendations! Published in 2023 at "Modern Physics Letters B"
DOI: 10.1142/s0217984923500719
Abstract: In the strong-field ionization of atomic and molecular systems, the photoelectron is exposed to the long-range Coulomb force which is neglected in the standard theories based on the strong-field approximation (SFA). We introduce an ansatz… read more here.
Keywords: strong field; coulomb; approximation; field ... See more keywords