Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Chen, Cui-Qun"'
Autor:
Xu, Shuxiang, Chen, Cui-Qun, Huo, Mengwu, Hu, Deyuan, Wang, Hao, Wu, Qiong, Li, Rongsheng, Wu, Dong, Wang, Meng, Yao, Dao-Xin, Dong, Tao, Wang, Nanlin
Here we employed optical spectroscopy and ultrafast reflectivity measurements to investigate the density wave instability of trilayer nickelate La4Ni3O10 at ambient pressure. Our optical spectroscopy measurements indicate that La4Ni3O10 is metallic w
Externí odkaz:
http://arxiv.org/abs/2405.19161
Autor:
Li, Peigen, Zhang, Jihai, Zhu, Di, Chen, Cui-Qun, Yi, Enkui, Shen, Bing, Hou, Yusheng, Yan, Zhongbo, Yao, Dao-Xin, Guo, Donghui, Zhong, Dingyong
Publikováno v:
Nano Letters 2024
Low-dimensional magnetic structures coupled with superconductors are promising platforms for realizing Majorana zero modes, which have potential applications in topological quantum computing. Here, we report a two-dimensional (2D) magnetic-supercondu
Externí odkaz:
http://arxiv.org/abs/2403.06215
Publikováno v:
Phys. Rev. B 110, 014503 (2024)
Recently, the discovery of superconductivity in Ruddlesden-Popper (RP) $\mathrm{La_4Ni_3O_{10}}$ under pressure has further expanded the realm of nickelate-based superconductor family. In this paper, we performed a first-principle study of $\mathrm{L
Externí odkaz:
http://arxiv.org/abs/2402.07196
Autor:
Li, Jingyuan, Chen, Cui-Qun, Huang, Chaoxin, Han, Yifeng, Huo, Mengwu, Huang, Xing, Ma, Peiyue, Qiu, Zhengyang, Chen, Junfeng, Hu, Xunwu, Chen, Lan, Xie, Tao, Shen, Bing, Sun, Hualei, Yao, Dao-Xin, Wang, Meng
Publikováno v:
SCIENCE CHINA Physics, Mechanics & Astronomy 67.11(2024):117403
Atomic structure and electronic band structure are fundamental properties for understanding the mechanism of superconductivity. Motivated by the discovery of pressure-induced high-temperature superconductivity at 80 K in the bilayer Ruddlesden-Popper
Externí odkaz:
http://arxiv.org/abs/2311.16763
Autor:
Han, Yifeng, Chen, Cui-Qun, Sun, Hualei, Zhao, Shuang, Jiang, Long, Liu, Yuxuan, Sun, Zhongxiong, Wang, Meng, Dong, Hongliang, Zhang, Ziyou, Chen, Zhiqiang, Chen, Bin, Yao, Dao-Xin, Li, Man-Rong
Publikováno v:
Materials Today Physics 40,101309 (2024)
Transition-metal honeycomb compounds are capturing scientific attention due to their distinctive electronic configurations, underscored by the triangular-lattice spin-orbit coupling and competition between multiple interactions, paving the way for po
Externí odkaz:
http://arxiv.org/abs/2310.20341
Autor:
Yang, Jiangang, Sun, Hualei, Hu, Xunwu, Xie, Yuyang, Miao, Taimin, Luo, Hailan, Chen, Hao, Liang, Bo, Zhu, Wenpei, Qu, Gexing, Chen, Cui-Qun, Huo, Mengwu, Huang, Yaobo, Zhang, Shenjin, Zhang, Fengfeng, Yang, Feng, Wang, Zhimin, Peng, Qinjun, Mao, Hanqing, Liu, Guodong, Xu, Zuyan, Qian, Tian, Yao, Dao-Xin, Wang, Meng, Zhao, Lin, Zhou, X. J.
Publikováno v:
Nature Communications 15, 4373 (2024)
The latest discovery of high temperature superconductivity near 80K in La3Ni2O7 under high pressure has attracted much attention. Many proposals are put forth to understand the origin of superconductivity.The determination of electronic structures is
Externí odkaz:
http://arxiv.org/abs/2309.01148
Publikováno v:
Appl. Phys. Lett. 121, 142401 (2022)
Two-dimensional (2D) magnetic materials with nontrivial topological states have drawn considerable attention recently. Among them, 2D metal-organic frameworks (MOFs) are standing out due to their advantages, such as the easy synthesis in practice and
Externí odkaz:
http://arxiv.org/abs/2208.06891
Publikováno v:
Phys. Rev. B 105, 134406, 2022
Recently, the topological nature of an antiferromagnet YbMnBi2 has been controversial. YbMnBi2 is regarded as a candidate of Type-II Weyl semimetals with magnetic moments of Mn atoms canting about 10{\deg} in some studies but as a Dirac semimetal wit
Externí odkaz:
http://arxiv.org/abs/2112.00683
Autor:
Han, Yifeng, Chen, Cui-Qun, Sun, Hualei, Zhao, Shuang, Jiang, Long, Liu, Yuxuan, Sun, Zhongxiong, Wang, Meng, Dong, Hongliang, Zhang, Ziyou, Chen, Zhiqiang, Chen, Bin, Yao, Dao-Xin, Li, Man-Rong
Publikováno v:
In Materials Today Physics January 2024 40
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