Zobrazeno 1 - 10
of 1 073
pro vyhledávání: '"Du Haifeng"'
Autor:
Chen Gang, Zhai Xing, Wang Yan, Zhang Yongwei, Sun Renchang, Bao Deyu, Jiang Bingshi, Du Haifeng, Zhao Wenjing, Huang Luyao
Publikováno v:
E3S Web of Conferences, Vol 561, p 02016 (2024)
Corrosion map is the most direct form of environmental corrosion, which can provide data support for the anti-corrosion design, construction and operation and maintenance of engineering equipment intuitively and quickly. The research advancements in
Externí odkaz:
https://doaj.org/article/90947ada84444dfc8ca11daba70370b9
Orbital torque, associated with orbital current, enables light metals to efficiently manipulate magnetization with rich tunability. A clear demonstration of perpendicular magnetization switching using light metals alone is essential for understanding
Externí odkaz:
http://arxiv.org/abs/2410.02238
Publikováno v:
Chinese Phys. B 2024
MicroMagnetic.jl is an open-source Julia package for micromagnetic and atomistic simulations. Using the features of the Julia programming language, MicroMagnetic.jl supports CPU and various GPU platforms, including NVIDIA, AMD, Intel, and Apple GPUs.
Externí odkaz:
http://arxiv.org/abs/2406.16064
Autor:
Chen, Jiwen, Shen, Laichuan, An, Hongyu, Zhang, Xichao, Zhang, Hua, Du, Haifeng, Li, Xiaoguang, Zhou, Yan
Domain wall bimerons (DWBMs) are nanoscale spin textures residing within the magnetic domain walls of in-plane magnets. In this study, we employ both numerical and analytical methods to explore the stabilization of N\'eel-type domain wall bimerons an
Externí odkaz:
http://arxiv.org/abs/2404.15810
Autor:
Tang, Jin, Wu, Yaodong, Jiang, Jialiang, Kong, Lingyao, Liu, Wei, Wang, Shouguo, Tian, Mingliang, Du, Haifeng
We report three-dimensional topological spin configurations including a novel form of skyrmion-antiskyrmion coupling in D2d chiral magnets. The skyrmion-antiskyrmion coupled string, consisting of skyrmions located in the near-surface layers and antis
Externí odkaz:
http://arxiv.org/abs/2311.17422
Autor:
Zhang, Shui-Sen, Wang, Zi-An, Li, Bo, Jiang, Yuan-Yuan, Zhang, Shu-Hui, Xiao, Rui-Chun, Liu, Lan-Xin, Luo, X., Lu, W. J., Tian, Mingliang, Sun, Y. P., Tsymbal, Evgeny Y., Du, Haifeng, Shao, Ding-Fu
Physical phenomena in condensed matter normally arise from the collective effect of all atoms, while selectively addressing a lone atomic sublattice by external stimulus is elusive. The later functionality may, however, be useful for different applic
Externí odkaz:
http://arxiv.org/abs/2310.13271
Autor:
Song, Dongsheng, Wang, Weiwei, Yu, Jie-Xiang, Zhang, Peng, Pershoguba, Sergey S., Yin, Gen, Wei, Wensen, Jiang, Jialiang, Ge, Binghui, Fan, Xiaolong, Tian, Mingliang, Rosch, Achim, Zang, Jiadong, Du, Haifeng
The interplay between dimensionality and topology manifests in magnetism via both exotic texture morphology and novel dynamics. A free magnetic skyrmion exhibits the skyrmion Hall effect under electric currents. Once it is confined in one-dimensional
Externí odkaz:
http://arxiv.org/abs/2212.08991
Autor:
Tang, Jin, Jiang, Jialiang, Wang, Ning, Wu, Yaodong, Wang, Yihao, Li, Junbo, Soh, Y., Xiong, Yimin, Kong, Lingyao, Wang, Shouguo, Tian, Mingliang, Du, Haifeng
Magnetic skyrmions are localized particle-like nontrivial swirls that are promising in building high-performance topological spintronic devices. The read-out functions in skyrmionic devices require the translation of magnetic skyrmions to electrical
Externí odkaz:
http://arxiv.org/abs/2212.05817
Three-dimensional (3D) magnetic reconstruction is vital to the study of novel magnetic materials for 3D spintronics. Vector field electron tomography (VFET) is a major in house tool to achieve that. However, conventional VFET reconstruction exhibits
Externí odkaz:
http://arxiv.org/abs/2210.03066
Interdisciplinary research increasingly fuels innovation, and is considered to be a key to tomorrow breakthrough. Yet little is known about whether interdisciplinary research manifests delayed impact. Here, we use the time to reach the citation peak
Externí odkaz:
http://arxiv.org/abs/2207.04244