Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevE.88.052112
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dc.titleValidity of Fourier's law in one-dimensional momentum-conserving lattices with asymmetric interparticle interactions
dc.contributor.authorWang, L.
dc.contributor.authorHu, B.
dc.contributor.authorLi, B.
dc.date.accessioned2014-10-16T09:48:22Z
dc.date.available2014-10-16T09:48:22Z
dc.date.issued2013-11-11
dc.identifier.citationWang, L., Hu, B., Li, B. (2013-11-11). Validity of Fourier's law in one-dimensional momentum-conserving lattices with asymmetric interparticle interactions. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics 88 (5) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevE.88.052112
dc.identifier.issn15393755
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/98545
dc.description.abstractWe have numerically studied heat conduction in a few one-dimensional momentum-conserving lattices with asymmetric interparticle interactions by the nonequilibrium heat bath method, the equilibrium Green-Kubo method, and the heat current power spectra analysis. Very strong finite-size effects are clearly observed. Such effects make the heat conduction obey a Fourier-like law in a wide range of lattice lengths. However, in yet longer lattice lengths, the heat conductivity regains its power-law divergence. Therefore, the power-law divergence of the heat conductivity in the thermodynamic limit is verified, as is expected by many existing theories. © 2013 American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevE.88.052112
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1103/PhysRevE.88.052112
dc.description.sourcetitlePhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
dc.description.volume88
dc.description.issue5
dc.description.page-
dc.description.codenPLEEE
dc.identifier.isiut000326883500001
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