Zobrazeno 1 - 10
of 606
pro vyhledávání: '"Zhi‐Xun Shen"'
Autor:
Hyobeom Lee, Hayoon Im, Byoung Ki Choi, Kyoungree Park, Yi Chen, Wei Ruan, Yong Zhong, Ji-Eun Lee, Hyejin Ryu, Michael F. Crommie, Zhi-Xun Shen, Choongyu Hwang, Sung-Kwan Mo, Jinwoong Hwang
Publikováno v:
Nano Convergence, Vol 11, Iss 1, Pp 1-8 (2024)
Abstract Tunability of interfacial effects between two-dimensional (2D) crystals is crucial not only for understanding the intrinsic properties of each system, but also for designing electronic devices based on ultra-thin heterostructures. A prerequi
Externí odkaz:
https://doaj.org/article/9d5e76ae291a47c1bda1f9feba578d1a
Autor:
Lu Chen, Léna Le Roux, Gaël Grissonnanche, Marie-Eve Boulanger, Steven Thériault, Ruixing Liang, D. A. Bonn, W. N. Hardy, S. Pyon, T. Takayama, H. Takagi, Ke-Jun Xu, Zhi-Xun Shen, Louis Taillefer
Publikováno v:
Physical Review X, Vol 14, Iss 4, p 041011 (2024)
A surprising “planar” thermal Hall effect, whereby the field is parallel to the current, has recently been observed in a few magnetic insulators; this effect has been attributed to exotic excitations such as Majorana fermions or chiral magnons. H
Externí odkaz:
https://doaj.org/article/a769602763444600a3e80c0e2c7cbfc2
Autor:
Jiachen Yu, Benjamin A. Foutty, Yves H. Kwan, Mark E. Barber, Kenji Watanabe, Takashi Taniguchi, Zhi-Xun Shen, Siddharth A. Parameswaran, Benjamin E. Feldman
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The flat electronic bands in magic-angle twisted bilayer graphene (MATBG) host a variety of correlated insulating ground states, many of which are predicted to support charged excitations with topologically non-trivial spin and/or valley sky
Externí odkaz:
https://doaj.org/article/efed5fe91cee49f591b4696f67aa2a6f
Autor:
Yong Zhong, Cheng Peng, Haili Huang, Dandan Guan, Jinwoong Hwang, Kuan H. Hsu, Yi Hu, Chunjing Jia, Brian Moritz, Donghui Lu, Jun-Sik Lee, Jin-Feng Jia, Thomas P. Devereaux, Sung-Kwan Mo, Zhi-Xun Shen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The field of two-dimensional (2D) ferromagnetism has been proliferating over the past few years, with ongoing interests in basic science and potential applications in spintronic technology. However, a high-resolution spectroscopic study of t
Externí odkaz:
https://doaj.org/article/4953fc4b81714068897e00f7dc4812a7
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The appearance of certain spectral features in one-dimensional (1D) cuprate materials has been attributed to a strong, extended attractive coupling between electrons. Here, using time-dependent density matrix renormalization group methods on
Externí odkaz:
https://doaj.org/article/517d8d25114944449e13e6094f024881
Autor:
Yekai Song, Chunjing Jia, Hongyu Xiong, Binbin Wang, Zhicheng Jiang, Kui Huang, Jinwoong Hwang, Zhuojun Li, Choongyu Hwang, Zhongkai Liu, Dawei Shen, Jonathan A. Sobota, Patrick Kirchmann, Jiamin Xue, Thomas P. Devereaux, Sung-Kwan Mo, Zhi-Xun Shen, Shujie Tang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Signatures of an excitonic insulator have been reported in several two-dimensional materials. Here the authors report electronic properties of monolayer ZrTe2 from ARPES and STM measurements that are consistent with the preformed exciton gas phase, a
Externí odkaz:
https://doaj.org/article/85699c0c2ed44b0889f1c27ede0afbfd
Autor:
Yijing Huang, José D. Querales-Flores, Samuel W. Teitelbaum, Jiang Cao, Thomas Henighan, Hanzhe Liu, Mason Jiang, Gilberto De la Peña, Viktor Krapivin, Johann Haber, Takahiro Sato, Matthieu Chollet, Diling Zhu, Tetsuo Katayama, Robert Power, Meabh Allen, Costel R. Rotundu, Trevor P. Bailey, Ctirad Uher, Mariano Trigo, Patrick S. Kirchmann, Éamonn D. Murray, Zhi-Xun Shen, Ivana Savić, Stephen Fahy, Jonathan A. Sobota, David A. Reis
Publikováno v:
Physical Review X, Vol 13, Iss 4, p 041050 (2023)
Quantifying electron-phonon interactions for the surface states of topological materials can provide key insights into surface-state transport, topological superconductivity, and potentially how to manipulate the surface state using a structural degr
Externí odkaz:
https://doaj.org/article/70dc6236398d4fb1b01eede1956ee628
Autor:
Shuting Peng, Christopher Lane, Yong Hu, Mingyao Guo, Xiang Chen, Zeliang Sun, Makoto Hashimoto, Donghui Lu, Zhi-Xun Shen, Tao Wu, Xianhui Chen, Robert S. Markiewicz, Yao Wang, Arun Bansil, Stephen D. Wilson, Junfeng He
Publikováno v:
npj Quantum Materials, Vol 7, Iss 1, Pp 1-6 (2022)
Abstract In high-temperature (T c) cuprate superconductors, many exotic phenomena are rooted in the enigmatic pseudogap state, which has been interpreted as consisting of preformed Cooper pairs or competing orders or a combination thereof. Observatio
Externí odkaz:
https://doaj.org/article/35313bb46efa449285a8e3b02752a85c
Autor:
Jinwoong Hwang, Kyoo Kim, Canxun Zhang, Tiancong Zhu, Charlotte Herbig, Sooran Kim, Bongjae Kim, Yong Zhong, Mohamed Salah, Mohamed M. El-Desoky, Choongyu Hwang, Zhi-Xun Shen, Michael F. Crommie, Sung-Kwan Mo
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
The interplay between reduced dimensionality and interactions in monolayer transition metal dichalcogenides has been of great research interest. Here the authors report an insulating dimer ground state in 1T-IrTe2, driven by the combined effect of th
Externí odkaz:
https://doaj.org/article/132d9864a5e84c30bf303973e576dbd5
Autor:
Tao Jia, Zhuoyu Chen, Slavko N. Rebec, Makoto Hashimoto, Donghui Lu, Thomas P. Devereaux, Dung‐Hai Lee, Robert G. Moore, Zhi‐Xun Shen
Publikováno v:
Advanced Science, Vol 8, Iss 9, Pp n/a-n/a (2021)
Abstract The enhanced superconductivity in monolayer FeSe on titanates opens a fascinating pathway toward the rational design of high‐temperature superconductors. Utilizing the state‐of‐the‐art oxide plus chalcogenide molecular beam epitaxy s
Externí odkaz:
https://doaj.org/article/83c3eada8c5243cbb32f0313d9fb2b5c