The 81st JSAP Autumn Meeting, 2020

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10 Spintronics and Magnetics » 10.1 Emerging materials in spintronics and magnetics (including fabrication and charactrization methodologies)

[11p-Z08-1~19] 10.1 Emerging materials in spintronics and magnetics (including fabrication and charactrization methodologies)

Fri. Sep 11, 2020 12:30 PM - 5:45 PM Z08

Takahide Kubota(Tohoku Univ.), Koyama Tomohiro(阪大), Masuda Keisuke(物材機構)

4:15 PM - 4:30 PM

▲ [11p-Z08-14] Spin Hall effect in paramagnetic kagome-lattice topological semimetal Co3Sn2S2

〇YongChang Lau1,2, Kohei Fujiwara1, Junya Ikeda1, Takeshi Seki1,2, Atsushi Tsukazaki1,2, Koki Takanashi1,2,3 (1.IMR, Tohoku Univ., 2.CSRN, Tohoku Univ., 3.CSIS, Tohoku Univ.)

Keywords:Magnetic Weyl semimetal, Co3Sn2S2 (CSS), Spin Hall effect

We demonstrate efficient spin current generation via the spin Hall effect in paramagnetic kagome-lattice topological semimetal Co3Sn2S2 at room temperature.