[8p-N302-1~20] 17.3 Layered materials

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[8p-N302-5] Nonlinear transport properties of a van der Waals magnetic semimetal Cr₃Te₄

〇(B)Daisuke Yamazaki¹, Keisuke Sato¹, Kanta Endo², Masaki Nakano¹ (1.Coll. of Eng., Shibaura Inst. of Technol, 2.Dept. of Appl. Phys. the Univ. of Tokyo)

Keywords:

nonlinear transport properties,molecular beam epitaxy,topological Hall effect

Cr_1+δTe₂is a ferromagnetic material whose magnetic properties significantly change with the level of intercalation, exhibiting unique features such as strong magnetic anisotropy and the topological Hall effect. In this study, we focus on the nonlinear transport properties of this material, which has recently attracted attention for its nonlinear responses. We report the results of our investigation on nonlinear transport in Cr₃Te₄ thin films grown by molecular beam epitaxy (MBE).