Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Qi, Jingshan"'
The pursuit of multiferroic magnetoelectrics, combining simultaneous ferroelectric and magnetic orders, remains a central focus in condensed matter physics. Here we report the centrosymmetric, one-dimensional (1D) antiferromagnetic WOI$_3$ undergoes
Externí odkaz:
http://arxiv.org/abs/2401.03526
The layered oxychalcogenide semiconductor Bi$_2$O$_2$Se (BOS) hosts a multitude of unusual properties including high electron mobility. Owing to similar crystal symmetry and lattice constants, the perovskite oxide SrTiO$_3$ (STO) has been demonstrate
Externí odkaz:
http://arxiv.org/abs/2308.06486
Twisting is a novel technique for creating strongly correlated effects in two-dimensional bilayered materials, and can tunably generate nontrivial topological properties, magnetism, and superconductivity. Magnetism is particularly significant as it c
Externí odkaz:
http://arxiv.org/abs/2307.09506
Akademický článek
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Akademický článek
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Publikováno v:
Appl. Phys. Lett. 117, 083102 (2020)
Identifying intrinsic low-dimensional ferromagnets with high transition temperature and electrically tunable magnetism is crucial for the development of miniaturized spintronics and magnetoelectrics. Recently long-range 2D ferromagnetism was observed
Externí odkaz:
http://arxiv.org/abs/1811.02674
Publikováno v:
Appl. Phys. Lett. 113, 043102 (2018)
Low-dimensional multiferroicity, though highly scarce in nature, has attracted great attention due to both fundamental and technological interests. Using first-principles density functional theory, we show that ferromagnetism and ferroelectricity can
Externí odkaz:
http://arxiv.org/abs/1807.02717
Autor:
Song, Zhigang, Sun, Xiaotian, Qi, Jingshan, Wang, Yangyang, Zheng, Jiaxin, Pan, Feng, Yung, Man-Hong, Yang, Jinbo, Lu, Jing
Valleytronics is a rising topic to explore the emergent degree of freedom for charge carriers in energy band edges and has attracted a great interest due to many intriguing quantum phenomena and potential application in information processing industr
Externí odkaz:
http://arxiv.org/abs/1801.03173
Publikováno v:
Phys. Rev. B 97, 205131 (2018)
Type-II Weyl semimetals are characterized by the tilted linear dispersion in the low-energy excitations, mimicking Weyl fermions but with manifest violation of the Lorentz invariance, which has intriguing quantum transport properties. The magnetocond
Externí odkaz:
http://arxiv.org/abs/1712.03635
Publikováno v:
Phys. Rev. Applied 10, 034048 (2018)
There has been tremendous interest in manipulating electron and hole-spin states in low-dimensional structures for electronic and spintronic applications. We study the edge magnetic coupling and anisotropy in zigzag stanene nanoribbons, by first-prin
Externí odkaz:
http://arxiv.org/abs/1706.09098