93 citations · 178 across the 5 of their papers we have counts for
5 papers
Imaging of the umbrella motion and tunneling in the ammonia molecule by strong-field ionization
Johann Förster, Etienne Plesiat, Alvaro Magana +1
The geometry-dependent ionization behavior of the ammonia molecule is investigated. Different theoretical approaches for obtaining the ionization yield are compared, all of them sh…
Ionization behavior of molecular hydrogen in intense laser fields: Influence of molecular vibration and alignment
Johann Förster, Yulian V. Vanne, Alejandro Saenz
The alignment- and internuclear-distance dependent ionization of H exposed to intense, ultrashort laser fields is studied by solving the time-dependent two-electron Schrödinger…
Ultracold-atom quantum simulator for attosecond science
Simon Sala, Johann Förster, Alejandro Saenz
A quantum simulator based on ultracold optically trapped atoms for simulating the physics of atoms and molecules in ultrashort intense laser fields is introduced. The slowing down…
Matrix algorithm for solving Schroedinger equations with position-dependent mass or complex optical potentials
Johann Foerster, Alejandro Saenz, Ulli Wolff
We represent low dimensional quantum mechanical Hamiltonians by moderately sized finite matrices that reproduce the lowest O(10) boundstate energies and wave functions to machine p…
Strong field ionization to multiple electronic states in water
Joe P. Farrell, Simon Petretti, Johann Förster +7
High harmonic spectra show that laser-induced strong field ionization of water has a significant contribution from an inner-valence orbital. Our experiment uses the ratio of H2O an…