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Article: Self-sustained Aharonov-Bohm flux in mesoscopic rings: Continuum hard-core boson model

TitleSelf-sustained Aharonov-Bohm flux in mesoscopic rings: Continuum hard-core boson model
Authors
KeywordsPhysics
Issue Date1995
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B, 1995, v. 51 n. 19, p. 13813-13816 How to Cite?
AbstractWe perform analytical calculations to study the persistent current I of a q-charged hard-core boson gas in mesoscopic rings enclosing a magnetic flux , and find that this current is periodic in with the period 0=hc/q. More interestingly, in the presence of a single -function impurity, it has been found that there generally exists a spontaneous Aharonov-Bohm flux as long as the current-induced flux is included. © 1995 The American Physical Society.
Persistent Identifierhttp://hdl.handle.net/10722/43228
ISSN
2001 Impact Factor: 3.07
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorZhu, JXen_HK
dc.contributor.authorWang, ZDen_HK
dc.date.accessioned2007-03-23T04:41:44Z-
dc.date.available2007-03-23T04:41:44Z-
dc.date.issued1995en_HK
dc.identifier.citationPhysical Review B, 1995, v. 51 n. 19, p. 13813-13816en_HK
dc.identifier.issn0163-1829en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43228-
dc.description.abstractWe perform analytical calculations to study the persistent current I of a q-charged hard-core boson gas in mesoscopic rings enclosing a magnetic flux , and find that this current is periodic in with the period 0=hc/q. More interestingly, in the presence of a single -function impurity, it has been found that there generally exists a spontaneous Aharonov-Bohm flux as long as the current-induced flux is included. © 1995 The American Physical Society.en_HK
dc.format.extent554435 bytes-
dc.format.extent45056 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/en_HK
dc.relation.ispartofPhysical Review Ben_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rightsPhysical Review B (Condensed Matter). Copyright © American Physical Society.en_HK
dc.subjectPhysicsen_HK
dc.titleSelf-sustained Aharonov-Bohm flux in mesoscopic rings: Continuum hard-core boson modelen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0163-1829&volume=51&issue=19&spage=13813&epage=13816&date=1995&atitle=Self-sustained+Aharonov-Bohm+flux+in+mesoscopic+rings:+Continuum+hard-core+boson+modelen_HK
dc.identifier.emailWang, ZD: zwang@hkucc.hku.hken_HK
dc.identifier.authorityWang, ZD=rp00802en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevB.51.13813en_HK
dc.identifier.scopuseid_2-s2.0-35949007537en_HK
dc.identifier.hkuros3242-
dc.identifier.volume51en_HK
dc.identifier.issue19en_HK
dc.identifier.spage13813en_HK
dc.identifier.epage13816en_HK
dc.identifier.isiWOS:A1995QZ16500107-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridZhu, JX=7405688302en_HK
dc.identifier.scopusauthoridWang, ZD=14828459100en_HK

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