Based on the idea of reverse engineering, we design an optimal laser pulse to control strong- field multiphoton atomic transitions. Starting from the time-dependent Schrödinger equation …
When a core-shell electron is ionized by coherent ultrashort x-ray pulses with varied duration, different nuclear wave packets of a cationic molecule are formed, which can be …
S Chatterjee - Journal of Physics B: Atomic, Molecular and …, 2019 - iopscience.iop.org
We theoretically investigate the resonant Auger (RA) process via multiple core-excited states in the Kr atom in the presence of a coherent intense xuv pulse. Our results show the …
S Chatterjee - Journal of Physics B: Atomic, Molecular and …, 2020 - iopscience.iop.org
In the context of the recent reported results indicating chirped laser induced suppression of resonant Auger effect the author investigates the effects of chirping on the resonant Auger …
This paper theoretically investigates an Auger cascade triggered upon exposure of a Kr atom to an intense ultrashort xuv laser. In the first step of the cascade, Auger electrons are …