Zobrazeno 1 - 10
of 301
pro vyhledávání: '"Gu Bing-Lin"'
Autor:
Zou, Nianlong, Li, He, Ye, Meng, Chen, Haowei, Sun, Minghui, Guo, Ruiping, Liu, Yizhou, Gu, Bing-Lin, Duan, Wenhui, Xu, Yong, Wang, Chong
Nonlinear optical (NLO) effects in materials with band crossings have attracted significant research interests due to the divergent band geometric quantities around these crossings. Most current research has focused on band crossings between the vale
Externí odkaz:
http://arxiv.org/abs/2409.01682
Chiral magnetic states in two-dimensional (2D) layered noncentrosymmetric magnets, which are promising advanced spintronic materials, are usually attributed to Dzyaloshinskii-Moriya interactions (DMI). However, the role of underlying higher-order spi
Externí odkaz:
http://arxiv.org/abs/2308.06030
First-principles calculation of nonlinear magneto-optical effects has become an indispensable tool to reveal the geometric and topological nature of electronic states and to understand light-matter interactions. While intriguingly rich physics could
Externí odkaz:
http://arxiv.org/abs/2110.13415
Autor:
Wang, Zun, Wang, Chong, Zhao, Sibo, Xu, Yong, Hao, Shaogang, Hsieh, Chang Yu, Gu, Bing-Lin, Duan, Wenhui
With many frameworks based on message passing neural networks proposed to predict molecular and bulk properties, machine learning methods have tremendously shifted the paradigms of computational sciences underpinning physics, material science, chemis
Externí odkaz:
http://arxiv.org/abs/2109.00711
Molecular dynamics is a powerful simulation tool to explore material properties. Most of the realistic material systems are too large to be simulated with first-principles molecular dynamics. Classical molecular dynamics has lower computational cost
Externí odkaz:
http://arxiv.org/abs/2101.02930
Publikováno v:
Phys. Rev. B 100, 121103 (2019)
The recent discovery of antiferromagnetic (AFM) topological insulator (TI) MnBi$_2$Te$_4$ has triggered great research efforts on exploring novel magnetic topological physics. Based on first-principles calculations, we find that the manipulation of m
Externí odkaz:
http://arxiv.org/abs/1905.00642
Autor:
Wang, Chong, Lian, Biao, Guo, Xiaomi, Mao, Jiahao, Zhang, Zetao, Zhang, Ding, Gu, Bing-Lin, Xu, Yong, Duan, Wenhui
Publikováno v:
Phys. Rev. Lett. 123, 126402 (2019)
Recent discovery of Ising superconductivity protected against in-plane magnetic field by spin-orbit coupling (SOC) has stimulated intensive research interests. The effect, however, was only expected to appear in two-dimensional (2D) noncentrosymmetri
Externí odkaz:
http://arxiv.org/abs/1903.06660
Akademický článek
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Autor:
Li, Jiaheng, Li, Yang, Du, Shiqiao, Wang, Zun, Gu, Bing-Lin, Zhang, Shou-Cheng, He, Ke, Duan, Wenhui, Xu, Yong
Publikováno v:
Science Advances 14 Jun 2019: Vol. 5, no. 6, eaaw5685
The interplay of magnetism and topology is a key research subject in condensed matter physics and material science, which offers great opportunities to explore emerging new physics, like the quantum anomalous Hall (QAH) effect, axion electrodynamics
Externí odkaz:
http://arxiv.org/abs/1808.08608
Publikováno v:
New J. Phys. 21 093001 (2019)
Based on ab initio software packages using nonorthogonal localized orbitals, we develop a general scheme of calculating response functions. We test the performance of this method by calculating nonlinear optical responses of materials, like the shift
Externí odkaz:
http://arxiv.org/abs/1806.07018