Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Tay-Rong Chang"'
Autor:
Xian P. Yang, Yueh-Ting Yao, Pengyu Zheng, Shuyue Guan, Huibin Zhou, Tyler A. Cochran, Che-Min Lin, Jia-Xin Yin, Xiaoting Zhou, Zi-Jia Cheng, Zhaohu Li, Tong Shi, Md Shafayat Hossain, Shengwei Chi, Ilya Belopolski, Yu-Xiao Jiang, Maksim Litskevich, Gang Xu, Zhaoming Tian, Arun Bansil, Zhiping Yin, Shuang Jia, Tay-Rong Chang, M. Zahid Hasan
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract The interplay of topology, magnetism, and correlations gives rise to intriguing phases of matter. In this study, through state-of-the-art angle-resolved photoemission spectroscopy, density functional theory, and dynamical mean-field theory c
Externí odkaz:
https://doaj.org/article/89cb4a9b6ca740499216d998aed435a2
Autor:
Qiangsheng Lu, P. V. Sreenivasa Reddy, Hoyeon Jeon, Alessandro R. Mazza, Matthew Brahlek, Weikang Wu, Shengyuan A. Yang, Jacob Cook, Clayton Conner, Xiaoqian Zhang, Amarnath Chakraborty, Yueh-Ting Yao, Hung-Ju Tien, Chun-Han Tseng, Po-Yuan Yang, Shang-Wei Lien, Hsin Lin, Tai-Chang Chiang, Giovanni Vignale, An-Ping Li, Tay-Rong Chang, Rob G. Moore, Guang Bian
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract A two-dimensional (2D) Weyl semimetal, akin to a spinful variant of graphene, represents a topological matter characterized by Weyl fermion-like quasiparticles in low dimensions. The spinful linear band structure in two dimensions gives rise
Externí odkaz:
https://doaj.org/article/12cccee0e00d4596b5efea8882f27e56
Autor:
Sushant Kumar, Yi-Hsin Tu, Sheng Luo, Nicholas A. Lanzillo, Tay-Rong Chang, Gengchiau Liang, Ravishankar Sundararaman, Hsin Lin, Ching-Tzu Chen
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract Protected surface states arising from non-trivial bandstructure topology in semimetals can potentially enable advanced device functionalities in compute, memory, interconnect, sensing, and communication. This necessitates a fundamental under
Externí odkaz:
https://doaj.org/article/4970af80b57541e985606125b6df9540
Autor:
Ramakanta Chapai, P. V. Sreenivasa Reddy, Lingyi Xing, David E. Graf, Amar B. Karki, Tay-Rong Chang, Rongying Jin
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract PdTe is a superconductor with T c ~ 4.25 K. Recently, evidence for bulk-nodal and surface-nodeless gap features has been reported in PdTe. Here, we investigate the physical properties of PdTe in both the normal and superconducting states via
Externí odkaz:
https://doaj.org/article/35ebf1b301ec48a1a15bb9897f9745ed
Autor:
Wei-Chi Chiu, Guoqing Chang, Gennevieve Macam, Ilya Belopolski, Shin-Ming Huang, Robert Markiewicz, Jia-Xin Yin, Zi-Jia Cheng, Chi-Cheng Lee, Tay-Rong Chang, Feng-Chuan Chuang, Su-Yang Xu, Hsin Lin, M. Zahid Hasan, Arun Bansil
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract The spacetime light cone is central to the definition of causality in the theory of relativity. Recently, links between relativistic and condensed matter physics have been uncovered, where relativistic particles can emerge as quasiparticles
Externí odkaz:
https://doaj.org/article/b0031d9f35ab4048b7fa8c6cac191742
Autor:
Shang-Wei Lien, Ion Garate, Utkarsh Bajpai, Cheng-Yi Huang, Chuang-Han Hsu, Yi-Hsin Tu, Nicholas A. Lanzillo, Arun Bansil, Tay-Rong Chang, Gengchiau Liang, Hsin Lin, Ching-Tzu Chen
Publikováno v:
npj Quantum Materials, Vol 8, Iss 1, Pp 1-9 (2023)
Abstract Nontrivial band topologies in semimetals lead to robust surface states that can contribute dominantly to the total conduction. This may result in reduced resistivity with decreasing feature size contrary to conventional metals, which may hig
Externí odkaz:
https://doaj.org/article/5c33fe2abff24c238e2a9771dec740fa
Autor:
Qiangsheng Lu, Jacob Cook, Xiaoqian Zhang, Kyle Y. Chen, Matthew Snyder, Duy Tung Nguyen, P. V. Sreenivasa Reddy, Bingchao Qin, Shaoping Zhan, Li-Dong Zhao, Pawel J. Kowalczyk, Simon A. Brown, Tai-Chang Chiang, Shengyuan A. Yang, Tay-Rong Chang, Guang Bian
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
In graphene and on the surfaces of many topological insulators, the Dirac cones are pinned to high symmetry points in reciprocal space. Here, the authors report that the Dirac cones in atomically-thin Sb layers occur at generic reciprocal-space point
Externí odkaz:
https://doaj.org/article/12890c007ea54081aa51fe70f1e98c36
Autor:
Wenli Bi, Trenton Culverhouse, Zachary Nix, Weiwei Xie, Hung-Ju Tien, Tay-Rong Chang, Utpal Dutta, Jiyong Zhao, Barbara Lavina, Esen E. Alp, Dongzhou Zhang, Jingui Xu, Yuming Xiao, Yogesh K. Vohra
Publikováno v:
npj Quantum Materials, Vol 7, Iss 1, Pp 1-8 (2022)
Abstract High pressure is an effective tool to induce exotic quantum phenomena in magnetic topological insulators by controlling the interplay of magnetic order and topological state. This work presents a comprehensive high-pressure study of the crys
Externí odkaz:
https://doaj.org/article/604de6c3344c427a976d500ec6154f5b
Autor:
Xitong Xu, Jia-Xin Yin, Wenlong Ma, Hung-Ju Tien, Xiao-Bin Qiang, P. V. Sreenivasa Reddy, Huibin Zhou, Jie Shen, Hai-Zhou Lu, Tay-Rong Chang, Zhe Qu, Shuang Jia
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Elucidating the nature of topological magnets is at quantum frontier. Here the authors report a topological charge-entropy relation in TbMn6Sn6 that goes beyond conventional electron behavior and points to a transport visualization of Chern gapped Di
Externí odkaz:
https://doaj.org/article/d5c5525a5343438aad41b29ca19d2838
Autor:
Xiaoqian Zhang, Qiangsheng Lu, Wenqing Liu, Wei Niu, Jiabao Sun, Jacob Cook, Mitchel Vaninger, Paul F. Miceli, David J. Singh, Shang-Wei Lian, Tay-Rong Chang, Xiaoqing He, Jun Du, Liang He, Rong Zhang, Guang Bian, Yongbing Xu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
The emergence of two dimensional ferromagnetism suffers from an inherent fragility to thermal fluctuations, which typically restricts the Curie temperature to below room temperature. Here, Zhang et al present CrTe2 thin films grown via molecular beam
Externí odkaz:
https://doaj.org/article/29e7e22b316e443c8dff4c8aebb8fcde