Výsledky vyhledávání - "Li, Songyang"

Report

Real-space topology-engineering of skyrmionic spin textures in a van der Waals ferromagnet Fe3GaTe2

Autor: Mi, Shuo, Guo, Jianfeng, Hu, Guojing, Wang, Guangcheng, Li, Songyang, Gong, Zizhao, Jin, Shuaizhao, Xu, Rui, Pang, Fei, Ji, Wei, Yu, Weiqiang, Wang, Xiaolei, Wang, Xueyun, Yang, Haitao, Cheng, Zhihai

Realizing magnetic skyrmions in two-dimensional (2D) van der Waals (vdW) ferromagnets offers unparalleled prospects for future spintronic applications. The room-temperature ferromagnet Fe3GaTe2 provides an ideal platform for tailoring these magnetic

Externí odkaz: http://arxiv.org/abs/2407.16924

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Report

Site-ordering/disordering-induced magnetic textures in a vdW ferromagnet by competing global and broken inversion-symmetry

Autor: Zhang, Haoyan, Guo, Jianfeng, Wang, Cong, Lei, Le, Mi, Shuo, Li, Songyang, Tian, Congkuan, Yan, Shaohua, Wu, Hanxiang, Zhu, Shiyu, Xu, Rui, Wang, Xueyun, Lei, Hechang, Cheng, Peng, Pang, Fei, Ji, Wei, Cheng, Zhihai

Fe5GeTe2 single crystals can be divided into nonquenched (NQ) and quench-cooled (QC) phases with different magnetic properties. A comprehensive understanding of the magnetic property variations in the NQ and QC phases is imperative for guiding Fe5GeT

Externí odkaz: http://arxiv.org/abs/2404.04851

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Report

Twisted Angle-Dependent Work Functions in CVD-Grown Twisted Bilayer Graphene by Kelvin Probe Force Microscopy

Autor: Gu, Shangzhi, Liu, Wenyu, Xian, Guoyu, Mi, Shuo, Guo, Jiangfeng, Li, Songyang, Lei, Le, Dong, Haoyu, Xu, Rui, Pang, Fei, Chen, Shanshan, Yang, Haitao, Cheng, Zhihai

Tailoring the interlayer twist angle of bilayer graphene (BLG) has a significant influence on its electronic properties, including superconductivity, topological transitions, ferromagnetic states and correlated insulating states. These exotic electro

Externí odkaz: http://arxiv.org/abs/2203.10485

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