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quant-ph2025
Dipole-Dipole Interactions of Floquet States
Tim Ehret, Vyacheslav Shatokhin, Andreas Buchleitner
We formulate a Floquet-Markov Lindblad master equation for translationally cold two-level atoms driven by a strong monochromatic wave and coupled to a common electromagnetic bath.…
quant-ph2025
Testing Born's rule via photoionization of helium
Peter Robert Förderer, Andreas Buchleitner, David Busto +1
It is shown how state-of-the-art attosecond photoionization experiments can test Born's rule -- a postulate of quantum mechanics -- via the so-called Sorkin test. A simulation of t…
quant-ph2024
Two-particle tunneling and the impact of interaction
Jonathan Brugger, Christoph Dittel, Andreas Buchleitner
We analyze the tunneling of two bosons in a double-well, for contact, soft-, and hard-core Coulomb interaction of tunable strength. Transitions from correlated to uncorrelated tunn…