[16p-Z19-1~23] 10.1 新物質・新機能創成（作製・評価技術）

▲ [16p-Z19-1] Anomalous Nernst effect in compensated ferrimagnetic Mn₂Ru_xGa

〇YongChang Lau^1,2、Jian Wang^1,2、Takahide Kubota^1,2、Koki Takanashi^1,2,3 (1.IMR, Tohoku Univ.、2.CSRN, Tohoku Univ.、3.CSIS, Tohoku Univ.)

キーワード：anomalous Nernst effect, Heusler compound, ferrimagnet

We systematically investigated the transport and thermoelectric response of compensated ferrimagnetic Mn₂Ru_xGa Heusler compounds, in the form of epitaxial thin films. We established the central role of Mn sublattice moment direction rather than the net moment direction in defining these properties.