Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Zhang, Senfu"'
Autor:
Wu, Huiliang, Wang, Jianbo, Zhao, Chenbo, Zhan, Qingfeng, Xue, Jiangtao, Zhang, Senfu, Wei, Jinwu, Wang, Xiangqian, Liu, Qingfang
The first-order magnetic phase transition (MPT) usually happens with a very wide magnetic field range about tens of thousands Oersted which hinders its applications. In this work, we induce a domino-like MPT via introducing a bias voltage in FeRh thi
Externí odkaz:
http://arxiv.org/abs/2409.14772
Autor:
Bai, Xiangqi, Peng, Rong, Xing, Hongna, Xie, Shibiao, Zhang, Junwei, Zhang, Senfu, Deng, Xia, Li, Xinghua, Peng, Yong, Zheng, Xinliang
Publikováno v:
In Results in Physics March 2024 58
Autor:
Ding, Bei, Zhang, Junwei, Li, Hang, Zhang, Senfu, Liu, Enke, Wu, Guangheng, Zhang, Xixiang, Wang, Wenhong
Publikováno v:
Appl. Phys. Lett, 116, 132402 (2020)
Magnetic chiral skyrmion bubbles and achiral bubbles are two independent magnetic domain structures, in which the former with equivalent winding number to skyrmions offers great promise as information carriers for further spintronic devices. Here, in
Externí odkaz:
http://arxiv.org/abs/2003.08035
Autor:
Hou, Zhipeng, Zhang, Qiang, Xu, Guizhou, Zhang, Senfu, Gong, Chen, Ding, Bei, Li, Hang, Xu, Feng, Yao, Yuan, Liu, Enke, Wu, Guangheng, Zhang, Xi-xiang, Wang, Wenhong
The discovery of magnetic skyrmion bubbles in centrosymmetric magnets has been receiving increasing interest from the research community, due to the fascinating physics of topological spin textures and its possible applications to spintronics. Howeve
Externí odkaz:
http://arxiv.org/abs/1911.10700
Autor:
Hou, Zhipeng, Zhang, Qiang, Zhang, Xichao, Xu, Guizhou, Xia, Jing, Ding, Bei, Li, Hang, Zhang, Senfu, Batra, Nitin M, Costa, Pedro M. F. J., Liu, Enke, Wu, Guangheng, Ezawa, Motohiko, Liu, Xiaoxi, Zhou, Yan, Zhang, Xixiang, Wang, Wenhong
Publikováno v:
Advanced Materials 32, 1904815 (2020)
Helicity indicates the in-plane magnetic-moment swirling direction of a skyrmionic configuration. The ability to reverse the helicity of a skyrmionic bubble via purely electrical means has been predicted in frustrated magnetic systems, however its ex
Externí odkaz:
http://arxiv.org/abs/1911.10697
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 November 2023 586
Autor:
Wu, Yingying, Zhang, Senfu, Yin, Gen, Zhang, Junwei, Wang, Wei, Zhu, Yang Lin, Hu, Jin, Wong, Kin, Fang, Chi, Wan, Caihua, Han, Xiufeng, Shao, Qiming, Taniguchi, Takashi, Watanabe, Kenji, Zang, Jiadong, Mao, Zhiqiang, Zhang, Xixiang, Wang, Kang L.
Publikováno v:
Nature Communications 11, Article number: 3860 (2020)
The promise of high-density and low-energy-consumption devices motivates the search for layered structures that stabilize chiral spin textures such as topologically protected skyrmions. At the same time, layered structures provide a new platform for
Externí odkaz:
http://arxiv.org/abs/1907.11349
We study theoretically, via Monte Carlo simulations on lattices containing up to 1000 x 1000 spins, thermal creation of skyrmion lattices in a 2D ferromagnetic film with perpendicular magnetic anisotropy and Dzyaloshinskii-Moriya interaction. At zero
Externí odkaz:
http://arxiv.org/abs/1906.05952
Akademický článek
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N\'eel-type magnetic skyrmions in multilayer films have attracted significant amount of attention recently for their stability at room temperature and capability of motion driven by a low-density electrical current, which can be potentially applied t
Externí odkaz:
http://arxiv.org/abs/1807.05335