Exact solution of quantum dynamics of a cantilever coupling to a single trapped ultracold ion

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dc.creatorLiu, T.
dc.creatorFeng, M.
dc.creatorWang, K. L.
dc.date2005-09-22
dc.date2005-12-21
dc.date.accessioned2026-07-07T06:43:44Z
dc.date.available2026-07-07T06:43:44Z
dc.descriptionThe quantum behavior of a precooled cantilever can be probed highly efficiently by coupling to a trapped ultracold ion, in which a fast cooling of the cantilever down to the ground vibrational state is possible. We solve the dynamics of the coupling system by a squeezed-state expansion technique, and can in principle obtain the exact solution of the time-evolution of the coupling system. Compared to the treatment under rotating-wave approximation, we can present a more accurate description of the quantum behavior of the cantilever.
dc.description5 Figures. Big changes have been made
dc.identifierhttps://arxiv.org/abs/quant-ph/0509160
dc.identifierhttp://arxiv.org/abs/quant-ph/0509160
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/102530
dc.subjectQuantum Physics
dc.titleExact solution of quantum dynamics of a cantilever coupling to a single trapped ultracold ion
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