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arXiv · 1602.01414

Tracking the photodissociation probability of D$_2^+$ induced by linearly chirped laser pulses

András Csehi·Gábor J. Halász·Lorenz S. Cederbaum·Ágnes Vibók
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Abstract

In the presence of linearly varying frequency chirped laser pulses the photodissociation dynamics of D$_2^+$ is studied theoretically after ionization of D$_{2}$ . As a completion of our recent work (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.

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András Csehi, Gábor J. Halász, Lorenz S. Cederbaum, Ágnes Vibók. 2016-02-03. Tracking the photodissociation probability of D$_2^+$ induced by linearly chirped laser pulses. https://doi.org/10.1063/1.4941847

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