Manipulation of ultracold atoms in dressed adiabatic radio frequency potentials

Simple item page
dc.creatorLesanovsky, I.
dc.creatorHofferberth, S.
dc.creatorSchmiedmayer, J.
dc.creatorSchmelcher, P.
dc.date2006-06-19
dc.date.accessioned2026-07-07T07:18:47Z
dc.date.available2026-07-07T07:18:47Z
dc.descriptionWe explore properties of atoms whose magnetic hyperfine sub-levels are coupled by an external magnetic radio frequency (rf) field. We perform a thorough theoretical analysis of this driven system and present a number of systematic approximations which eventually give rise to dressed adiabatic radio frequency potentials. The predictions of this analytical investigation are compared to numerically exact results obtained by a wave packet propagation. We outline the versatility and flexibility of this new class of potentials and demonstrate their potential use to build atom optical elements such as double-wells, interferometers and ringtraps. Moreover, we perform simulations of interference experiments carried out in rf induced double-well potentials. We discuss how the nature of the atom-field coupling mechanism gives rise to a decrease of the interference contrast.
dc.identifierhttps://arxiv.org/abs/physics/0606165
dc.identifierhttp://arxiv.org/abs/physics/0606165
dc.identifierPhys. Rev. A 74 033619 (2006)
dc.identifierdoi:10.1103/PhysRevA.74.033619
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/114426
dc.subjectAtomic Physics
dc.titleManipulation of ultracold atoms in dressed adiabatic radio frequency potentials
dc.typetext

Files

Collections

arXiv