Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2

Faisal F, Abdurrouf A, Miyazaki K, Miyaji G (2007)
PHYSICAL REVIEW LETTERS 98(14).

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Autor/in
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Abstract / Bemerkung
Recent pump-probe experiments with intense femtosecond laser pulses and diatomic molecules N-2 and O-2, have revealed the presence of Raman-forbidden anomalous series and lines in the Fourier spectrum of HHG (high harmonic generation) signals. A theoretical analysis of the problem is made by deriving a general expression of the angle dependent HHG operator that governs the dynamic alignment signals in linear molecules, and applying them to the experiments in N-2 and O-2. A unified interpretation of the origin of the observed Raman-allowed and the anomalous spectral features is given. The results are also used to estimate the molecular temperature in the experiments.
Erscheinungsjahr
2007
Zeitschriftentitel
PHYSICAL REVIEW LETTERS
Band
98
Ausgabe
14
ISSN
0031-9007
eISSN
1079-7114
Page URI
https://pub.uni-bielefeld.de/record/1594816

Zitieren

Faisal F, Abdurrouf A, Miyazaki K, Miyaji G. Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2. PHYSICAL REVIEW LETTERS. 2007;98(14).
Faisal, F., Abdurrouf, A., Miyazaki, K., & Miyaji, G. (2007). Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2. PHYSICAL REVIEW LETTERS, 98(14). doi:10.1103/PhysRevLett.98.143001
Faisal, F., Abdurrouf, A., Miyazaki, K., and Miyaji, G. (2007). Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2. PHYSICAL REVIEW LETTERS 98.
Faisal, F., et al., 2007. Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2. PHYSICAL REVIEW LETTERS, 98(14).
F. Faisal, et al., “Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2”, PHYSICAL REVIEW LETTERS, vol. 98, 2007.
Faisal, F., Abdurrouf, A., Miyazaki, K., Miyaji, G.: Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2. PHYSICAL REVIEW LETTERS. 98, (2007).
Faisal, Farhard, Abdurrouf, A., Miyazaki, K., and Miyaji, G. “Origin of anomalous spectra of dynamic alignments observed in N-2 and O-2”. PHYSICAL REVIEW LETTERS 98.14 (2007).

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