2 papers
physics.plasm-ph2020
Ultrafast Electron Cooling in an Expanding Ultracold Plasma
Tobias Kroker, Mario Großmann, Klaus Sengstock +3
Plasma dynamics critically depends on density and temperature, thus well-controlled experimental realizations are essential benchmarks for theoretical models. The formation of an u…
physics.atom-ph2017
Absolute strong-field ionization probabilities of ultracold rubidium atoms
Philipp Wessels, Bernhard Ruff, Tobias Kroker +5
We report on precise measurements of absolute nonlinear ionization probabilities obtained by exposing optically trapped ultracold rubidium atoms to the field of an ultrashort laser…