237 citations · 3k across the 111 of their papers we have counts for
4 papers · 2 filters
Kicking electrons
Martin Gerlach, Sebastian Wüster, Jan M. Rost
The concept of dominant interaction hamiltonians is introduced and applied to classical planar electron-atom scattering. Each trajectory is governed in different time intervals by…
Energy bunching in soft recollisions revealed with long-wavelength few-cycle pulses
Alexander Kästner, Ulf Saalmann, Jan M. Rost
Soft recollisions are laser-driven distant collisions of an electron with its parent ion. Such collisions may cause an energy bunching, since electrons with different initial drift…
Electron-energy bunching in laser-driven soft recollisions
Alexander Kästner, Ulf Saalmann, Jan M. Rost
We introduce soft recollisions in laser-matter interaction. They are characterized by the electron missing the ion upon recollision in contrast to the well-known head-on collisions…
Lifetimes of ultralong-range Rydberg molecules in vibrational ground and excited state
Björn Butscher, Vera Bendkowsky, Johannes Nipper +7
Since their first experimental observation, ultralong-range Rydberg molecules consisting of a highly excited Rydberg atom and a ground state atom have attracted the interest in the…