Dynamical decoupling and dynamical isolation in temporally modulated coupled pendulums

Year: 2014

Authors: Salerno G., Carusotto I.

Autors Affiliation: INO-CNR BEC Center and Dipartimento di Fisica, Universita di Trento – via Sommarive 14, 38123 Povo, Italy

Abstract: We theoretically study the dynamics of a pair of coupled pendulums subject to a periodic temporal modulation of their oscillation frequency. Inspired from analogous developments in quantum mechanics, we anticipate dynamical localization and dynamical isolation effects, as well as the occurrence of non-trivial coupling phases. Perspectives in the direction of studying synthetic gauge fields in a classical mechanics context are outlined. Copyright (c) EPLA, 2014

Journal/Review: EUROPHYSICS LETTERS

Volume: 106 (2)      Pages from: 24002-1  to: 24002-6

More Information: We are grateful to NICOLA PUGNO, ANDRE ECKARDT and JEAN DALIBARD for stimulating discussions. We acknowledge partial financial support from ERC via the QGBE grant and from Provincia Autonoma di Trento.
KeyWords: Artificial Magnetic-fields; Bloch Band; Cold Atoms; Suppression; States
DOI: 10.1209/0295-5075/106/24002

Citations: 11
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