Presentation Information
[Tu-P-55]Emergent Magnetic Anisotropy in van der Waals Magnetic Heterostructure Probed by Tunneling Magnetoresistance
〇Tomohiro Ishii1, Miuko Tanaka1, Zehao Xiao1, Itishree Pradhan1, Yu Dong4, Shunta Aoki1, Abdul Ahad1, Takashi Taniguchi2, Kenji Watanabe3, Masayuki Hashisaka1, Shinji Miwa1, Toshiya Ideue1 (1. The Univ. of Tokyo (Japan), 2. Research Center for Electronic and Optical Materials, National Institute for Materials Science (Japan), 3. Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (Japan), 4. RIKEN (Japan))
We report emergent interfacial magnetism in an atomically thin van der Waals heterostructure with contrasting anisotropies. Tunneling magnetoresistance reveals multiple switching and out-of-plane spin components, indicating an "easy-cone" magnetic state and highlighting magnetic interfaces for novel spintronic functionalities.