Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation

Verfasser / Beitragende:
[Li-Qiang Feng, Hang Liu]
Ort, Verlag, Jahr:
2015
Enthalten in:
Journal of Molecular Modeling, 21/3(2015-03-01), 1-9
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00894-015-2601-9  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00894-015-2601-9 
245 0 0 |a Theoretical investigation of the asymmetric molecular harmonic emission and the attosecond pulse generation  |h [Elektronische Daten]  |c [Li-Qiang Feng, Hang Liu] 
520 3 |a The harmonic emission of the asymmetric charged molecule HeH2+ ion is theoretically investigated by solving the one-dimensional-time-dependent Schrödinger equation. Results show that the laser-induced electron transfer process between the vibrational state and the ground electronic state is responsible for the resonant peak on the harmonic spectrum, and that the two ionization pathways are behind the two identified cutoff energies. In addition, by optimizing the asymmetric harmonic emission, the generations of the ultrashort attosecond pulses are also discussed. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Isolated attosecond pulse  |2 nationallicence 
690 7 |a Laser-induced electron transfer  |2 nationallicence 
690 7 |a Molecular high-order harmonic generation  |2 nationallicence 
690 7 |a Vibrational state effect  |2 nationallicence 
700 1 |a Feng  |D Li-Qiang  |u College of Science, Liaoning University of Technology, 121000, Jinzhou, China  |4 aut 
700 1 |a Liu  |D Hang  |u School of Chemical and Environmental Engineering, Liaoning University of Technology, 121000, Jinzhou, China  |4 aut 
773 0 |t Journal of Molecular Modeling  |d Springer Berlin Heidelberg  |g 21/3(2015-03-01), 1-9  |x 1610-2940  |q 21:3<1  |1 2015  |2 21  |o 894 
856 4 0 |u https://doi.org/10.1007/s00894-015-2601-9  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00894-015-2601-9  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Feng  |D Li-Qiang  |u College of Science, Liaoning University of Technology, 121000, Jinzhou, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Hang  |u School of Chemical and Environmental Engineering, Liaoning University of Technology, 121000, Jinzhou, China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Journal of Molecular Modeling  |d Springer Berlin Heidelberg  |g 21/3(2015-03-01), 1-9  |x 1610-2940  |q 21:3<1  |1 2015  |2 21  |o 894