Tracking the photodissociation probability of D 2 + induced by linearly chirped laser pulses

András Csehi, G. Halász, Lorenz S. Cederbaum, A. Vibók

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

In the presence of linearly varying frequency chirped laser pulses, the photodissociation dynamics of D 2 + is studied theoretically after ionization of D2. As a completion of our recent work [A. Csehi et al., J. Chem. Phys. 143, 014305 (2015)], a comprehensive dependence on the pulse duration and delay time is presented in terms of total dissociation probabilities. Our numerical analysis carried out in the recently introduced light-induced conical intersection (LICI) framework clearly shows the effects of the changing position of the LICI which is induced by the frequency modulation of the chirped laser pulses. This impact is presented for positively, negatively, and zero chirped short pulses.

Original languageEnglish
Article number074309
JournalThe Journal of Chemical Physics
Volume144
Issue number7
DOIs
Publication statusPublished - Feb 21 2016

Fingerprint

Photodissociation
photodissociation
Laser pulses
intersections
Frequency modulation
pulses
Ionization
lasers
Numerical analysis
Time delay
frequency modulation
numerical analysis
pulse duration
time lag
dissociation
ionization

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Tracking the photodissociation probability of D 2 + induced by linearly chirped laser pulses. / Csehi, András; Halász, G.; Cederbaum, Lorenz S.; Vibók, A.

In: The Journal of Chemical Physics, Vol. 144, No. 7, 074309, 21.02.2016.

Research output: Contribution to journalArticle

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