Auflistung nach Schlagwort "Clock transition"

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  • Extended Coherence Time on the Clock Transition of Optically Trapped Rubidium 
    Kleine Buening, G.; Will, J.; Ertmer, Wolfgang; Rasel, Ernst Maria; Arlt, Jan J.; Klempt, Carsten; Ramirez-Martinez, F.; Piechon, F.; Rosenbusch, P. (College Park : American Physical Society, 2011)
    Optically trapped ensembles are of crucial importance for frequency measurements and quantum memories but generally suffer from strong dephasing due to inhomogeneous density and light shifts. We demonstrate a drastic ...
  • Interference of clocks: A quantum twin paradox 
    Loriani, Sina; Abend, Sven; Gaaloul, Naceur; Meiners, Christian; Schubert, Christian; Tell, Dorothee; Wodey, Étienne; Ertmer, Wolfgang; Schlippert, Dennis; Rasel, Ernst M. (Washington : American Association for the Advancement of Science (A A A S), 2019)
    The phase of matter waves depends on proper time and is therefore susceptible to special-relativistic (kinematic) and gravitational (redshift) time dilation. Hence, it is conceivable that atom interferometers measure ...