caa a22 4500 445867469 CHVBK 20180317145502.0 cr unu---uuuuu 170323e20111101xx s 000 0 eng 10.1140/epjd/e2011-20253-6 doi (NATIONALLICENCE)springer-10.1140/epjd/e2011-20253-6 Dipolar drag in bilayer harmonically trapped gases [Elektronische Daten] [N. Matveeva, A. Recati, S. Stringari] We consider two separated pancake-shaped trapped gases interacting with a dipolar (either magnetic or electric) force. We study how the center of mass motion propagates from one cloud to the other as a consequence of the long-range nature of the interaction. The corresponding dynamics is fixed by the frequency difference between the in-phase and the out-of-phase center of mass modes of the two clouds, whose dependence on the dipolar interaction strength and the cloud separation is explicitly investigated. We discuss Fermi gases in the degenerate as well as in the classical limit and comment on the case of Bose-Einstein condensed gases. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Matveeva N. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut Recati A. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut Stringari S. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut The European Physical Journal D Springer-Verlag 65/1-2(2011-11-01), 219-222 1434-6060 65:1-2<219 2011 65 10053 https://doi.org/10.1140/epjd/e2011-20253-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2011-20253-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Matveeva N. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut NATIONALLICENCE 700 1- Recati A. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut NATIONALLICENCE 700 1- Stringari S. Dipartimento di Fisica, Università di Trento and INO-CNR BEC Center, 38123, Povo, Italy aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 65/1-2(2011-11-01), 219-222 1434-6060 65:1-2<219 2011 65 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer