Now showing items 1-4 of 4

    • Heat transfer through dipolar coupling: Sympathetic cooling without contact 

      Renklioglu, B.; Tanatar, Bilal; Oktel, M. Ö. (American Physical Society, 2016)
      We consider two parallel layers of dipolar ultracold Fermi gases at different temperatures and calculate the heat transfer between them. The effective interactions describing screening and correlation effects between the ...
    • Non-Markovian dynamics in ultracold Rydberg aggregates 

      Genkin, M.; Schönleber, D. W.; Wüster, S.; Eisfeld, A. (Institute of Physics Publishing Ltd., 2016)
      We propose a setup of an open quantum system in which the environment can be tuned such that either Markovian or non-Markovian system dynamics can be achieved. The implementation uses ultracold Rydberg atoms, relying on ...
    • Quantum Zeno Suppression of Intramolecular Forces 

      Wüster, S. (American Physical Society, 2017)
      We show that Born-Oppenheimer surfaces can intrinsically decohere, implying loss of coherence among constituent electronic basis states. We consider the example of interatomic forces due to resonant dipole-dipole interactions ...
    • Rydberg aggregates 

      Wüster S.; Rost J.-M. (Institute of Physics Publishing, 2018)
      We review Rydberg aggregates, assemblies of a few Rydberg atoms exhibiting energy transport through collective eigenstates, considering isolated atoms or assemblies embedded within clouds of cold ground-state atoms. We ...