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Article: Flashing motor at high transition rate

TitleFlashing motor at high transition rate
Authors
Ai, BWang, LLiu, L
Issue Date2007
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/chaos
Citation
Chaos, Solitons And Fractals, 2007, v. 34 n. 4, p. 1265-1271 How to Cite?
DOI: http://dx.doi.org/10.1016/j.chaos.2006.03.124
AbstractThe movement of a Brownian particle in a fluctuating two-state periodic potential is investigated. At high transition rate, we use a perturbation method to obtain the analytical solution of the model. It is found that the net current is a peaked function of thermal noise, barrier height and the fluctuation ratio between the two states. The thermal noise may facilitate the directed motion at a finite intensity. The asymmetry parameter of the potential is sensitive to the direction of the net current. © 2006.
Persistent Identifierhttp://hdl.handle.net/10722/75751
ISSN
0960-0779
2023 Impact Factor: 5.3
2023 SCImago Journal Rankings: 1.349
ISI Accession Number ID
WOS:000247525100026
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorAi, Ben_HK
dc.contributor.authorWang, Len_HK
dc.contributor.authorLiu, Len_HK
dc.date.accessioned2010-09-06T07:14:12Z-
dc.date.available2010-09-06T07:14:12Z-
dc.date.issued2007en_HK
dc.identifier.citationChaos, Solitons And Fractals, 2007, v. 34 n. 4, p. 1265-1271en_HK
dc.identifier.issn0960-0779en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75751-
dc.description.abstractThe movement of a Brownian particle in a fluctuating two-state periodic potential is investigated. At high transition rate, we use a perturbation method to obtain the analytical solution of the model. It is found that the net current is a peaked function of thermal noise, barrier height and the fluctuation ratio between the two states. The thermal noise may facilitate the directed motion at a finite intensity. The asymmetry parameter of the potential is sensitive to the direction of the net current. © 2006.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/chaosen_HK
dc.relation.ispartofChaos, Solitons and Fractalsen_HK
dc.titleFlashing motor at high transition rateen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0960-0779&volume=34&spage=1265&epage=1271&date=2007&atitle=Flashing+motor+at+high+transition+rateen_HK
dc.identifier.emailWang, L:lqwang@hkucc.hku.hken_HK
dc.identifier.authorityWang, L=rp00184en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.chaos.2006.03.124en_HK
dc.identifier.scopuseid_2-s2.0-34247102219en_HK
dc.identifier.hkuros152124en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34247102219&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume34en_HK
dc.identifier.issue4en_HK
dc.identifier.spage1265en_HK
dc.identifier.epage1271en_HK
dc.identifier.isiWOS:000247525100026-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridAi, B=7005327111en_HK
dc.identifier.scopusauthoridWang, L=35235288500en_HK
dc.identifier.scopusauthoridLiu, L=26642864200en_HK
dc.identifier.issnl0960-0779-

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