Date
1991Metadata
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Aufsatz
Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system
Abstract
We report here the first experimental study of femtosecond time-resolved molecular multiphoton ionization.
Femtosecond pump-probe techniques are combined with time-of-flight spectroscopy to measure
transient ionization spectra of Na_2 in a molecular-beam experiment. The wave-packet motions in
different molecular potentials show that incoherent contributions from direct photoionization of a singly
excited state and from excitation and autoionization of a bound doubly excited molecular state determine
the observed transient ionization signal.
Femtosecond pump-probe techniques are combined with time-of-flight spectroscopy to measure
transient ionization spectra of Na_2 in a molecular-beam experiment. The wave-packet motions in
different molecular potentials show that incoherent contributions from direct photoionization of a singly
excited state and from excitation and autoionization of a bound doubly excited molecular state determine
the observed transient ionization signal.
Citation
In: Physical review letters. Ridge, NY : American Physical Society. Vol. 67 (1991), Nr. 27, S. 3753-3756Collections
Publikationen (Experimentalphysik III - Femtosekundenspektroskopie und ultraschnelle Laserkontrolle)Citation
@article{urn:nbn:de:hebis:34-2008102724864,
author={Baumert, Thomas and Grosser, M. and Thalweiser, Rainer and Gerber, Gustav},
title={Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system},
year={1991}
}
0500 Oax 0501 Text $btxt$2rdacontent 0502 Computermedien $bc$2rdacarrier 1100 1991$n1991 1500 1/eng 2050 ##0##urn:nbn:de:hebis:34-2008102724864 3000 Baumert, Thomas 3010 Grosser, M. 3010 Thalweiser, Rainer 3010 Gerber, Gustav 4000 Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system / Baumert, Thomas 4030 4060 Online-Ressource 4085 ##0##=u http://nbn-resolving.de/urn:nbn:de:hebis:34-2008102724864=x R 4204 \$dAufsatz 4170 7136 ##0##urn:nbn:de:hebis:34-2008102724864
2008-10-27T14:27:08Z 2008-10-27T14:27:08Z 1991 0031-9007 urn:nbn:de:hebis:34-2008102724864 http://hdl.handle.net/123456789/2008102724864 389225 bytes application/pdf eng Urheberrechtlich geschützt https://rightsstatements.org/page/InC/1.0/ 530 Femtosecond time-resolved molecular multiphoton ionization: the Na_2 system Aufsatz We report here the first experimental study of femtosecond time-resolved molecular multiphoton ionization. Femtosecond pump-probe techniques are combined with time-of-flight spectroscopy to measure transient ionization spectra of Na_2 in a molecular-beam experiment. The wave-packet motions in different molecular potentials show that incoherent contributions from direct photoionization of a singly excited state and from excitation and autoionization of a bound doubly excited molecular state determine the observed transient ionization signal. open access In: Physical review letters. Ridge, NY : American Physical Society. Vol. 67 (1991), Nr. 27, S. 3753-3756 Baumert, Thomas Grosser, M. Thalweiser, Rainer Gerber, Gustav Extern 33.80Eh 33.80Rv
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