{"paper":{"title":"Anomalous Nernst and Hall effects in magnetized platinum and palladium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"G. Y. Guo, N. Nagaosa, Q. Niu","submitted_at":"2014-06-04T12:52:45Z","abstract_excerpt":"We study the anomalous Nernst effect (ANE) and anomalous Hall effect (AHE) in proximity-induced ferromagnetic palladium and platinum which is widely used in spintronics, within the Berry phase formalism based on the relativistic band structure calculations. We find that both the anomalous Hall ($\\sigma_{xy}^A$) and Nernst ($\\alpha_{xy}^A$) conductivities can be related to the spin Hall conductivity ($\\sigma_{xy}^S$) and band exchange-splitting ($\\Delta_{ex}$) by relations $\\sigma_{xy}^A =\\Delta_{ex}\\frac{e}{\\hbar}\\sigma_{xy}^S(E_F)'$ and $\\alpha_{xy}^A = -\\frac{\\pi^2}{3}\\frac{k_B^2T\\Delta_{ex}"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.1029","kind":"arxiv","version":1},"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"}