Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Zichen Lian"'
Autor:
Liangcai Xu, Zichen Lian, Yongchao Wang, Xinlei Hao, Shuai Yang, Yongqian Wang, Chang Liu, Yang Feng, Yayu Wang, Jinsong Zhang
Publikováno v:
npj Quantum Materials, Vol 9, Iss 1, Pp 1-7 (2024)
Abstract Nonlinear charge transport, such as nonreciprocal longitudinal resistance and nonlinear Hall effect, has attracted considerable interest in probing the symmetries and topological properties of new materials. Recent research has revealed sign
Externí odkaz:
https://doaj.org/article/7fb4ea9fb42448f4bba6a4a56951b329
Autor:
Yaoxin Li, Yongchao Wang, Zichen Lian, Hao Li, Zhiting Gao, Liangcai Xu, Huan Wang, Rui’e Lu, Longfei Li, Yang Feng, Jinjiang Zhu, Liangyang Liu, Yongqian Wang, Bohan Fu, Shuai Yang, Luyi Yang, Yihua Wang, Tianlong Xia, Chang Liu, Shuang Jia, Yang Wu, Jinsong Zhang, Yayu Wang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The van der Waals antiferromagnetic topological insulator MnBi2Te4 represents a promising platform for exploring the layer-dependent magnetism and topological states of matter. Recently observed discrepancies between magnetic and transport p
Externí odkaz:
https://doaj.org/article/ed9ea2ca89544999b1aa9815891d5507
Autor:
Weiyan Lin, Yang Feng, Yongchao Wang, Jinjiang Zhu, Zichen Lian, Huanyu Zhang, Hao Li, Yang Wu, Chang Liu, Yihua Wang, Jinsong Zhang, Yayu Wang, Chui-Zhen Chen, Xiaodong Zhou, Jian Shen
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Previous work has reported an axion insulator state in a layered topological antiferromagnet MnBi2Te4 evidenced by a zero Hall plateau. Here, in addition to the zero Hall plateau, the authors identify edge states in transport measurements at zero fie
Externí odkaz:
https://doaj.org/article/1afd6fec67d74712ad44444d6d3b16e5
Autor:
Yang Feng, Jinjiang Zhu, Weiyan Lin, Zichen Lian, Yongchao Wang, Hao Li, Hongxu Yao, Qiushi He, Yinping Pan, Yang Wu, Jinsong Zhang, Yayu Wang, Xiaodong Zhou, Jian Shen, Yihua Wang
Publikováno v:
Nano Letters. 22:7606-7614
A boundary helical Luttinger liquid (HLL) with broken bulk time-reversal symmetry belongs to a unique topological class that may occur in antiferromagnets (AFM). Here, we search for signatures of HLL on the edge of a recently discovered topological A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8720abd5299e43deaad36605514854e
https://doi.org/10.1021/acs.nanolett.2c02701
https://doi.org/10.1021/acs.nanolett.2c02701
Autor:
Yang Feng, Jinjiang Zhu, Weiyan Lin, Zichen Lian, Yongchao Wang, Hao Li, Y. P. Pan, Hongxu Yao, Qiushi He, Yishi Lin, Yang Wu, Jinsong Zhang, Yayu Wang, Xiaodong Zhou, Jian Shen, Yihua Wang
Helical Luttinger liquid (HLL) is a class of one-dimensional liquids with locked electron spin orientation and momentum. Boundary of a quantum spin Hall insulator is a good example of time-reversal symmetry (TRS) protected HLL, but its topological pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::724ae5090cd0a20e8f07af69f1f4b913
https://doi.org/10.21203/rs.3.rs-1432834/v1
https://doi.org/10.21203/rs.3.rs-1432834/v1
Autor:
Weiyan Lin, Yang Feng, Yongchao Wang, Zichen Lian, Hao Li, Yang Wu, Chang Liu, Yihua Wang, Jinsong Zhang, Yayu Wang, Xiaodong Zhou, Jian Shen
The beauty of quantum Hall (QH) effect is the metrological precision of Hall resistance quantization that originates from the topological edge states. Understanding the factors that lead to quantization breakdown not only provides important insights
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd2ff7177dd9125c62356c338df08dce
Autor:
Yongchao Wang, Yihua Wang, Yayu Wang, Yang Wu, Jinsong Zhang, Weiyan Lin, Chang Liu, Jian Shen, Yang Feng, Hao Li, Chui-Zhen Chen, Xiaodong Zhou, Zichen Lian
Being an antiferromagnetic topological insulator (AFM-TI), MnBi2Te4 offers an ideal platform to study the interplay between magnetism and topological order. We combine both transport and scanning microwave impedance microscopy (sMIM) to examine such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70607f4840d3b8166ddfba0fd8e62da1
https://doi.org/10.21203/rs.3.rs-1059799/v1
https://doi.org/10.21203/rs.3.rs-1059799/v1
Autor:
Xu, Liangcai, Lian, Zichen, Wang, Yongchao, Hao, Xinlei, Yang, Shuai, Wang, Yongqian, Liu, Chang, Feng, Yang, Wang, Yayu, Zhang, Jinsong
Publikováno v:
NPJ Quantum Materials; 10/14/2024, Vol. 9 Issue 1, p1-7, 7p
Autor:
Li, Yaoxin, Wang, Yongchao, Lian, Zichen, Li, Hao, Gao, Zhiting, Xu, Liangcai, Wang, Huan, Lu, Rui'e, Li, Longfei, Feng, Yang, Zhu, Jinjiang, Liu, Liangyang, Wang, Yongqian, Fu, Bohan, Yang, Shuai, Yang, Luyi, Wang, Yihua, Xia, Tianlong, Liu, Chang, Jia, Shuang
Publikováno v:
Nature Communications; 4/22/2024, Vol. 15 Issue 1, p1-9, 9p
Autor:
Lin, Weiyan, Feng, Yang, Wang, Yongchao, Zhu, Jinjiang, Lian, Zichen, Zhang, Huanyu, Li, Hao, Wu, Yang, Liu, Chang, Wang, Yihua, Zhang, Jinsong, Wang, Yayu, Chen, Chui-Zhen, Zhou, Xiaodong, Shen, Jian
Publikováno v:
Nature Communications; 12/13/2022, Vol. 13 Issue 1, p1-7, 7p