{"paper":{"title":"Transverse Thermoelectric Conductivity of Bilayer Graphene in Quantum Hall Regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Chang-Ran Wang, Wei-Li Lee, Wen-Sen Lu","submitted_at":"2010-08-03T02:45:08Z","abstract_excerpt":"We performed electric and thermoelectric transport measurements of bilayer graphene in a magnetic field up to 15 Tesla. The transverse thermoelectric conductivity $\\rm\\alpha_{xy}$, determined from four transport coefficients, attains a peak value of $\\rm\\alpha_{xy, peak}$ whenever chemical potential lies in the center of a Landau level. The temperature dependence of $\\rm\\alpha_{xy, peak}$ is dictated by the disorder width $\\rm W_L$. For $\\rm k_BT/W_L\\leq$0.2, $\\rm\\alpha_{xy, peak}$ is nominally linear in temperature, which gives $\\rm\\alpha_{xy,peak}/T=0.19 \\pm 0.03 n A/K^2$ independent of the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.0442","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}