Show simple item record

dc.contributor.authorAshhab, Sahelen_US
dc.contributor.authorJohansson, J. R.en_US
dc.contributor.authorNori, Francoen_US
dc.date.accessioned2006-12-19T19:10:55Z
dc.date.available2006-12-19T19:10:55Z
dc.date.issued2006-06-01en_US
dc.identifier.citationAshhab, S; Johansson, J R; Nori, Franco (2006). "Rabi oscillations in a qubit coupled to a quantum two-level system." New Journal of Physics. 8(6): 103. <http://hdl.handle.net/2027.42/49057>en_US
dc.identifier.issn1367-2630en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/49057
dc.description.abstractWe consider the problem of a qubit driven by a harmonically oscillating external field while it is coupled to a quantum two-level system (TLS). We perform a systematic numerical analysis of the problem by varying the relevant parameters. The numerical calculations agree with the predictions of a simple intuitive picture, namely one that takes into consideration the four-level energy spectrum, the simple principles of Rabi oscillations and the basic effects of decoherence. Furthermore, they reveal a number of other interesting phenomena. We provide explanations for the various features that we observe in the numerical calculations and discuss how they can be used in experiment. In particular, we suggest an experimental procedure to characterize an environment of TLSs.en_US
dc.format.extent3118 bytes
dc.format.extent463196 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherIOP Publishing Ltden_US
dc.titleRabi oscillations in a qubit coupled to a quantum two-level systemen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumFrontier Research System, The Institute of Physical and Chemical Research (RIKEN), Wako-shi, Saitama 351-0198, Japan; Center for Theoretical Physics, CSCS, Department of Physics, University of Michigan, Ann Arbor, MI 48109-1040, USAen_US
dc.contributor.affiliationotherFrontier Research System, The Institute of Physical and Chemical Research (RIKEN), Wako-shi, Saitama 351-0198, Japanen_US
dc.contributor.affiliationotherFrontier Research System, The Institute of Physical and Chemical Research (RIKEN), Wako-shi, Saitama 351-0198, Japanen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/49057/2/njp6_6_103.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1088/1367-2630/8/6/103en_US
dc.identifier.sourceNew Journal of Physics.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


Files in this item

Show simple item record