File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Dynamically generated dimension reduction and crossover in a spin-orbital model

TitleDynamically generated dimension reduction and crossover in a spin-orbital model
Authors
De Silva, TNMa, MZhang, FC
KeywordsPhysics
Issue Date2004
PublisherAmerican Physical Society. The Journal's web site is located at http://prb.aps.org/
Citation
Physical Review B (Condensed Matter and Materials Physics), 2004, v. 70 n. 10, article no. 100405 How to Cite?
DOI: http://dx.doi.org/10.1103/PhysRevB.70.100405
AbstractWe study a spin-orbital model in which the spin-spin interaction couples linearly to the orbital isospin. Fluctuations drive the transition from a paramagnetic state to a C-type-ordered state into a strongly first-order one, as observed in V2O3. At T=O, there is a ferro-orbital-C-spin to ferro-orbital-G-spin transition. Close to the transition point, the system shows dynamically generated dimension reduction and crossover, resulting in one or more spin reentrant transitions.
Persistent Identifierhttp://hdl.handle.net/10722/43445
ISSN
1098-0121
2014 Impact Factor: 3.736
ISI Accession Number ID
WOS:000224209300008
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorDe Silva, TNen_HK
dc.contributor.authorMa, Men_HK
dc.contributor.authorZhang, FCen_HK
dc.date.accessioned2007-03-23T04:45:50Z-
dc.date.available2007-03-23T04:45:50Z-
dc.date.issued2004en_HK
dc.identifier.citationPhysical Review B (Condensed Matter and Materials Physics), 2004, v. 70 n. 10, article no. 100405-
dc.identifier.issn1098-0121-
dc.identifier.urihttp://hdl.handle.net/10722/43445-
dc.description.abstractWe study a spin-orbital model in which the spin-spin interaction couples linearly to the orbital isospin. Fluctuations drive the transition from a paramagnetic state to a C-type-ordered state into a strongly first-order one, as observed in V2O3. At T=O, there is a ferro-orbital-C-spin to ferro-orbital-G-spin transition. Close to the transition point, the system shows dynamically generated dimension reduction and crossover, resulting in one or more spin reentrant transitions.en_HK
dc.format.extent69071 bytes-
dc.format.extent26112 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 B (Condensed Matter and Materials Physics)-
dc.rightsCopyright 2004 by The American Physical Society. This article is available online at https://doi.org/10.1103/PhysRevB.70.100405-
dc.subjectPhysicsen_HK
dc.titleDynamically generated dimension reduction and crossover in a spin-orbital modelen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1098-0121&volume=70&issue=10&spage=100405:1&epage=4&date=2004&atitle=Dynamically+generated+dimension+reduction+and+crossover+in+a+spin-orbital+modelen_HK
dc.identifier.emailZhang, FC: fuchun@hkucc.hku.hken_HK
dc.identifier.authorityZhang, FC=rp00840en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1103/PhysRevB.70.100405en_HK
dc.identifier.scopuseid_2-s2.0-19744381501en_HK
dc.identifier.hkuros97054-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-19744381501&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume70en_HK
dc.identifier.issue10en_HK
dc.identifier.spagearticle no. 100405-
dc.identifier.epagearticle no. 100405-
dc.identifier.isiWOS:000224209300008-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridDe Silva, TN=6603018612en_HK
dc.identifier.scopusauthoridMa, M=7202445040en_HK
dc.identifier.scopusauthoridZhang, FC=14012468800en_HK
dc.identifier.issnl1098-0121-

Export via OAI-PMH Interface in XML Formats

OR

Export to Other Non-XML Formats