Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kaifei Kang"'
Publikováno v:
Nature Nanotechnology. 17:934-939
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:
Debanjan Chowdhury, Lizhong Li, Jie Shan, Jiacheng Zhu, Kaifei Kang, Yang Zhang, Tingxin Li, Kenji Watanabe, Takashi Taniguchi, Kin Fai Mak, Shengwei Jiang, Liang Fu
Publikováno v:
Nature. 597:350-354
The evolution of a Landau Fermi liquid into a non-magnetic Mott insulator with increasing electronic interactions is one of the most puzzling quantum phase transitions in physics1–6. The vicinity of the transition is believed to host exotic states
Autor:
Kaifei Kang, Helmuth Berger, Kenji Watanabe, Takashi Taniguchi, László Forró, Jie Shan, Kin Fai Mak
Publikováno v:
Nano letters. 22(13)
Proximity-induced superconductivity in a ferromagnet can induce Cooper pairs with a finite center-of-mass momentum. The resultant spatially modulated superconducting order parameter is able to stabilize Josephson junctions (JJs) with pi phase differe
Publikováno v:
RSC Advances. 11:34410-34415
Schematic diagram of absorption principle and SEM image of the Al–AAO–MoS2, and Raman results of Al–AAO–MoS2 and Si/SiO2-MoS2.
Autor:
Robert A. Buhrman, Gregory M. Stiehl, Jie Shan, Arnab Bose, Joseph A. Mittelstaedt, Kin Fai Mak, Thow Min Jerald Cham, Vishakha Gupta, Shengwei Jiang, Daniel C. Ralph, Kaifei Kang
Publikováno v:
Nano Letters. 20:7482-7488
We report measurements of current-induced thermoelectric and spin–orbit torque effects within devices in which multilayers of the semiconducting two-dimensional van der Waals magnet Cr2Ge2Te6 (CGT)...
Publikováno v:
Nature Materials. 19:1290-1294
Strong spin fluctuations are expected near the thermodynamic critical point of a continuous magnetic phase transition. Such critical spin fluctuations are highly correlated and in principle can occur at any time- and length-scales; they govern critic
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:
Kin Fai Mak, Wenjin Zhao, Bowen Shen, Zui Tao, Zhongdong Han, Kaifei Kang, Kenji Watanabe, Takashi Taniguchi, Jie Shan
The Kondo lattice, describing a matrix of local magnetic moments coupled via spin-exchange interactions to itinerant conduction electrons, is a prototype of strongly correlated quantum matter. Traditionally, Kondo lattices are realized in intermetall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b69143ac521d49d4360a494c71e80308
Autor:
Kin Fai Mak, Wenjin Zhao, Kaifei Kang, Lizhong Li, Charles Tschirhart, Evgeny Redekop, Kenji Watanabe, Takashi Taniguchi, Andrea Young, Jie Shan
The Chern insulator displays a quantized Hall effect without Landau levels. In a landmark paper in 1988, Haldane showed that a Chern insulator could be realized through complex next-nearest-neighbor hopping in a honeycomb lattice. Despite its profoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72637d56e1b95d60327af93b6ef822b7