Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevE.81.026204
DC FieldValue
dc.titleGenerating a fractal butterfly floquet spectrum in a class of driven SU(2) systems
dc.contributor.authorWang, J.
dc.contributor.authorGong, J.
dc.date.accessioned2014-12-12T08:00:33Z
dc.date.available2014-12-12T08:00:33Z
dc.date.issued2010-02-05
dc.identifier.citationWang, J., Gong, J. (2010-02-05). Generating a fractal butterfly floquet spectrum in a class of driven SU(2) systems. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics 81 (2) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevE.81.026204
dc.identifier.issn15393755
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/117025
dc.description.abstractA scheme for generating a fractal butterfly Floquet spectrum, first proposed by Wang and Gong [Phys. Rev. A 77, 031405(R) (2008)], is extended to driven SU(2) systems such as a driven two-mode Bose-Einstein condensate. A class of driven systems without a link with the Harper-model context is shown to have an intriguing butterfly Floquet spectrum. The found butterfly spectrum shows remarkable deviations from the known Hofstadter's butterfly. In addition, the level crossings between Floquet states of the same parity and between Floquet states of different parities are studied and highlighted. The results are relevant to studies of fractal statistics, quantum chaos, and coherent destruction of tunneling, as well as the validity of mean-field descriptions of Bose-Einstein condensates. © 2010 The American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevE.81.026204
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentTEMASEK LABORATORIES
dc.description.doi10.1103/PhysRevE.81.026204
dc.description.sourcetitlePhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
dc.description.volume81
dc.description.issue2
dc.description.page-
dc.description.codenPLEEE
dc.identifier.isiut000275053800019
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

6
checked on May 18, 2021

WEB OF SCIENCETM
Citations

6
checked on May 18, 2021

Page view(s)

83
checked on May 16, 2021

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.