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Weida Wu
Researcher at Rutgers University
Publications - 110
Citations - 6427
Weida Wu is an academic researcher from Rutgers University. The author has contributed to research in topics: Topological insulator & Magnetic force microscope. The author has an hindex of 32, co-authored 105 publications receiving 4978 citations. Previous affiliations of Weida Wu include Princeton University & University of Texas at Austin.
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Journal ArticleDOI
Two-dimensional itinerant ferromagnetism in atomically thin Fe3GeTe2.
Zaiyao Fei,Bevin Huang,Paul Malinowski,Wenbo Wang,Tiancheng Song,Joshua Sanchez,Wang Yao,Di Xiao,Xiaoyang Zhu,Andrew F. May,Weida Wu,David Cobden,Jiun-Haw Chu,Xiaodong Xu +13 more
TL;DR: It is demonstrated that Fe3GeTe2 (FGT), an exfoliable vdW magnet, exhibits robust 2D ferromagnetism with strong perpendicular anisotropy when thinned down to a monolayer.
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Two-Dimensional Itinerant Ising Ferromagnetism in Atomically thin Fe3GeTe2
Zaiyao Fei,Bevin Huang,Paul Malinowski,Wenbo Wang,Tiancheng Song,Joshua Sanchez,Wang Yao,Di Xiao,Xiaoyang Zhu,Andrew F. May,Weida Wu,David Cobden,Jiun-Haw Chu,Xiaodong Xu +13 more
TL;DR: In this paper, a 2D itinerant ferromagnetic metal with strong out-of-plane anisotropy was synthesized for the first time, and it was shown to exhibit labyrinthine domain patterns.
Journal ArticleDOI
Insulating interlocked ferroelectric and structural antiphase domain walls in multiferroic YMnO3
TL;DR: The rich physics of the hexagonal system with a truly semiconducting bandgap where structural trimerization, ferroelectricity, magnetism and charge conduction are intricately coupled are revealed.
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Realization of the Axion Insulator State in Quantum Anomalous Hall Sandwich Heterostructures.
Di Xiao,Jue Jiang,Jaeho Shin,Wenbo Wang,Fei Wang,Yi Fan Zhao,Chao-Xing Liu,Weida Wu,Moses H. W. Chan,Nitin Samarth,Cui-Zu Chang +10 more
TL;DR: In this article, the authors demonstrate axion insulators using electrical transport measurements in a quantum anomalous Hall (QAH) sandwich heterostructure, in which two compositionally different magnetic TI layers are separated by an undoped TI layer.
Journal ArticleDOI
Crystal growth and magnetic structure of MnBi 2 Te 4
Jiaqiang Yan,Qiang Zhang,Tom Heitmann,Zengle Huang,K. Y. Chen,J.-G. Cheng,Weida Wu,David Vaknin,B. C. Sales,Robert J. McQueeney +9 more
TL;DR: In this paper, the magnetic properties of a single-crystal Bi-Te compound are characterized using magnetic, transport, scanning tunneling microscopy, and spectroscopy measurements.