Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yihang Zeng"'
Autor:
Sungmin Kim, Johannes Schwenk, Daniel Walkup, Yihang Zeng, Fereshte Ghahari, Son T. Le, Marlou R. Slot, Julian Berwanger, Steven R. Blankenship, Kenji Watanabe, Takashi Taniguchi, Franz J. Giessibl, Nikolai B. Zhitenev, Cory R. Dean, Joseph A. Stroscio
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
The broken-symmetry edge states that are the hallmark of the quantum Hall effect in graphene have eluded spatial measurements. Here, the authors spatially map the quantum Hall broken-symmetry edge states using atomic force microscopy and show a gappe
Externí odkaz:
https://doaj.org/article/70a4506794bf46e9b75e9f7d3c4929bb
Autor:
Kin Fai Mak, Yihang Zeng, Zhengchao Xia, Kaifei Kang, Jiacheng Zhu, Patrick Knuppel, Chirag Vaswani, Kenji Watanabe, Takashi Taniguchi, Jie Shan
Chern insulators, which are the lattice analogs of the quantum Hall states, can potentially manifest high-temperature topological orders at zero magnetic field to enable next-generation topological quantum devices 1-4. To date, integer Chern insulato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e0137e339caffd2e651e9f1dcf6b095
Autor:
Yihang Zeng, Zhengchao Xia, Roei Dery, Kenji Watanabe, Takashi Taniguchi, Jie Shan, Kin Fai Mak
Strongly correlated bosons in a lattice are a platform to realize rich bosonic states of matter and quantum phase transitions. While strongly correlated bosons in a lattice have been studied in cold-atom experiments, their realization in a solid-stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48dcc71a880a83f97dd9afae51fa8db6
http://arxiv.org/abs/2205.07354
http://arxiv.org/abs/2205.07354
Autor:
Yihang Zeng, Ming Guo
Publikováno v:
Advances in Economics and Management Research. 1:437
This paper selects Shanghai and Shenzhen A-share companies from 2011 to 2020 as research samples to explore the impact of digital transformation on enterprise market risk and its mechanism.The results show that digital transformation can effectively
Autor:
Qizhi Xu, Yihang Zeng, Michael L. Steigerwald, Fay Ng, Colin Nuckolls, Amirali Zangiabadi, Boyuan Zhang, Rongsheng Chen, Hongwei Ni
Publikováno v:
Chemical Science
Electroactive macrocycle building blocks are a promising route to new types of functional two-dimensional porous organic frameworks. Our strategy uses conjugated macrocycles that organize into two dimensional porous sheets via non-covalent van der Wa
Autor:
Kaifei Kang, Wenjin Zhao, Yihang Zeng, Kenji Watanabe, Takashi Taniguchi, Jie Shan, Kin Fai Mak
Moiré materials, with superlattice periodicity many times the atomic length scale, have enabled the studies of strong electronic correlations and band topology with unprecedented tunability. However, nonvolatile control of the moiré potentials, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::441829048fa095f2ffc6808ba3f44c51
Autor:
Cory Dean, Yihang Zeng, Takashi Taniguchi, Daniel Walkup, Son T. Le, Kenji Watanabe, Steven R. Blankenship, M. R. Slot, Fereshte Ghahari, Franz J. Giessibl, Johannes Schwenk, Joseph A. Stroscio, Julian Berwanger, Nikolai B. Zhitenev, Sungmin Kim
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Nature Communications
Nature Communications
The quantum Hall (QH) effect, a topologically non-trivial quantum phase, expanded the concept of topological order in physics bringing into focus the intimate relation between the “bulk” topology and the edge states. The QH effect in graphene is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c1107fe8cefca4e99697afd45258384
https://epub.uni-regensburg.de/50973/
https://epub.uni-regensburg.de/50973/
Publikováno v:
Nature Physics. 15:898-903
Heterostructures of vertically stacked graphene double layers, separated by a thin tunnel barrier, provide a highly tunable system to explore strongly interacting electron states. This is because the interlayer Coulomb interactions can be sensitively
Autor:
L. J. McGilly, James Hone, Takashi Taniguchi, Cory R. Dean, Konstantin Shapovalov, Cyrus E. Dreyer, Abhay Pasupathy, Dmitri Basov, En-Min Shih, Massimiliano Stengel, Augusto Ghiotto, Yusong Bai, Nathan Finney, Yihang Zeng, Wenjing Wu, Lin Zhou, Alexander Kerelsky, Samuel Moore, Xiaoyang Zhu, Kenji Watanabe
Publikováno v:
Nature Nanotechnology
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
Moiré superlattices in van der Waals heterostructures have given rise to a number of emergent electronic phenomena due to the interplay between atomic structure and electron correlations. Indeed, electrons in these structures have been recently foun
Autor:
Yihang Zeng, Kenji Watanabe, Jia Li, Cory Dean, Cheng Tan, T. Taniguchi, James Hone, Shaowen Chen
Publikováno v:
Science. 358:648-652
The multi-component nature of bilayer graphene (BLG), together with the ability to controllably tune between the various ground state orders, makes it a rich system in which to explore interaction driven phenomena. In the fractional quantum Hall effe