Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Lexian, Yang"'
Autor:
Peng Li, Sen Liao, Zhicheng Wang, Huaxun Li, Shiwu Su, Jiakang Zhang, Ziyuan Chen, Zhicheng Jiang, Zhengtai Liu, Lexian Yang, Linwei Huai, Junfeng He, Shengtao Cui, Zhe Sun, Yajun Yan, Guanghan Cao, Dawei Shen, Juan Jiang, Donglai Feng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract The kink structure in band dispersion usually refers to a certain electron-boson interaction, which is crucial in understanding the pairing in unconventional superconductors. Here we report the evidence of the observation of a kink structure
Externí odkaz:
https://doaj.org/article/7756801c5964428284823d7d7ae30dcd
Autor:
Yiwei Li, Lixuan Xu, Gan Liu, Yuqiang Fang, Huijun Zheng, Shenghao Dai, Enting Li, Guang Zhu, Shihao Zhang, Shiheng Liang, Lexian Yang, Fuqiang Huang, Xiaoxiang Xi, Zhongkai Liu, Nan Xu, Yulin Chen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The interaction between lattice vibrations and electrons plays a key role in various aspects of condensed matter physics — including electron hydrodynamics, strange metal behavior, and high-temperature superconductivity. In this study, we
Externí odkaz:
https://doaj.org/article/c700297e863b47b789ed652ba0569f59
Autor:
Wenxuan Zhao, Ming Yang, Runzhe Xu, Xian Du, Yidian Li, Kaiyi Zhai, Cheng Peng, Ding Pei, Han Gao, Yiwei Li, Lixuan Xu, Junfeng Han, Yuan Huang, Zhongkai Liu, Yugui Yao, Jincheng Zhuang, Yi Du, Jinjian Zhou, Yulin Chen, Lexian Yang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The notion of topological insulators (TIs), characterized by an insulating bulk and conducting topological surface states, can be extended to higher-order topological insulators (HOTIs) hosting gapless modes localized at the boundaries of tw
Externí odkaz:
https://doaj.org/article/90a412a156124673b0df7a530ac01762
Autor:
Jingyuan Zhong, Ming Yang, Zhijian Shi, Yaqi Li, Dan Mu, Yundan Liu, Ningyan Cheng, Wenxuan Zhao, Weichang Hao, Jianfeng Wang, Lexian Yang, Jincheng Zhuang, Yi Du
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Weak topological insulators, constructed by stacking quantum spin Hall insulators with weak interlayer coupling, offer promising quantum electronic applications through topologically non-trivial edge channels. However, the currently availabl
Externí odkaz:
https://doaj.org/article/07da43b4843c442c9ebc47e5eabd4711
Observation of dimension-crossover of a tunable 1D Dirac fermion in topological semimetal NbSi x Te2
Autor:
Jing Zhang, Yangyang Lv, Xiaolong Feng, Aiji Liang, Wei Xia, Sung-Kwan Mo, Cheng Chen, Jiamin Xue, Shengyuan A. Yang, Lexian Yang, Yanfeng Guo, Yanbin Chen, Yulin Chen, Zhongkai Liu
Publikováno v:
npj Quantum Materials, Vol 7, Iss 1, Pp 1-7 (2022)
Abstract Condensed matter systems in low dimensions exhibit emergent physics that does not exist in three dimensions. When electrons are confined to one dimension (1D), some significant electronic states appear, such as charge density wave, spin-char
Externí odkaz:
https://doaj.org/article/92d6536cf461491ba01c028c9ba97ba3
Autor:
Yun Cheng, Alfred Zong, Jun Li, Wei Xia, Shaofeng Duan, Wenxuan Zhao, Yidian Li, Fengfeng Qi, Jun Wu, Lingrong Zhao, Pengfei Zhu, Xiao Zou, Tao Jiang, Yanfeng Guo, Lexian Yang, Dong Qian, Wentao Zhang, Anshul Kogar, Michael W. Zuerch, Dao Xiang, Jie Zhang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
The relationship between the charge density wave and excitonic correlations in a layered compound 1T-TiSe2 has remained controversial. Here, the authors observe a photo-induced dimensional crossover of the charge density wave and conclude that excito
Externí odkaz:
https://doaj.org/article/026c63f46d2a4a1bb7d6790eab819698
Autor:
Menghan Liao, Heng Wang, Yuying Zhu, Runan Shang, Mohsin Rafique, Lexian Yang, Hao Zhang, Ding Zhang, Qi-Kun Xue
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
The interplay between superconductivity and charge density wave (CDW) gives rise to exotic quantum phenomena. Here, the authors observe magnetoresistance oscillations and an anomalous metal state due to the coexistence of superconductivity and CDW in
Externí odkaz:
https://doaj.org/article/983e0d20f82c49de8e8cd17eb6b735d0
Autor:
Yuanhao Mao, Dong Zhao, Shen Yan, Hongjia Zhang, Juan Li, Kai Han, Xiaojun Xu, Chuan Guo, Lexian Yang, Chaofan Zhang, Kun Huang, Yulin Chen
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-8 (2021)
Abstract Vacuum ultraviolet (VUV) lasers have demonstrated great potential as the light source for various spectroscopies, which, if they can be focused into a small beam spot, will not only allow investigation of mesoscopic materials and structures
Externí odkaz:
https://doaj.org/article/c92324ebef6048f5987d43860ae67fe4
Autor:
Petra Hein, Stephan Jauernik, Hermann Erk, Lexian Yang, Yanpeng Qi, Yan Sun, Claudia Felser, Michael Bauer
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
It is predicted that topological phase transitions in quantum materials can be triggered by selective excitation of coherent phonons. Upon excitation of a shear mode, Hein et al. observe distinct perturbations of electronic Weyl semimetal fingerprint
Externí odkaz:
https://doaj.org/article/1fe33117ec33443183b28cdfb752e887
Autor:
Aiji Liang, Zhilin Li, Shihao Zhang, Shucui Sun, Shuai Liu, Cheng Chen, Haifeng Yang, Shengtao Cui, Sung-Kwan Mo, Shuai Yang, Yongqing Li, Meixiao Wang, Lexian Yang, Jianpeng Liu, Zhongkai Liu, Yulin Chen
Publikováno v:
Physical Review B. 107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82981368ba6eb48da4c6861f4000880b
https://doi.org/10.1103/physrevb.107.195114
https://doi.org/10.1103/physrevb.107.195114