Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Youguang Zhang"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract The kagome lattice is an exciting solid state physics platform for the emergence of nontrivial quantum states driven by electronic correlations: topological effects, unconventional superconductivity, charge and spin density waves, and unusua
Externí odkaz:
https://doaj.org/article/f8f180e6f505461b8ca3b9f88dac1097
Autor:
Zhenyi Zheng, Yue Zhang, Victor Lopez-Dominguez, Luis Sánchez-Tejerina, Jiacheng Shi, Xueqiang Feng, Lei Chen, Zilu Wang, Zhizhong Zhang, Kun Zhang, Bin Hong, Yong Xu, Youguang Zhang, Mario Carpentieri, Albert Fert, Giovanni Finocchio, Weisheng Zhao, Pedram Khalili Amiri
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Switching of ferrimagnets by current-induced spin-orbit torque is promising for spintronics, due to their high-speed dynamics and small macroscopic magnetization. Switching of perpendicularly magnetized materials, however, requires a bias field for s
Externí odkaz:
https://doaj.org/article/14cbc0465170411bbad844799a345152
Autor:
Sa Tu, Timothy Ziman, Guoqiang Yu, Caihua Wan, Junfeng Hu, Hao Wu, Hanchen Wang, Mengchao Liu, Chuanpu Liu, Chenyang Guo, Jianyu Zhang, Marco A. Cabero Z., Youguang Zhang, Peng Gao, Song Liu, Dapeng Yu, Xiufeng Han, Ingrid Hallsteinsen, Dustin A. Gilbert, Mamoru Matsuo, Yuichi Ohnuma, Peter Wölfle, Kang L. Wang, Jean-Philippe Ansermet, Sadamichi Maekawa, Haiming Yu
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Antiferromagnetic materials are potentially useful for spintronic applications. Here, the authors report high thermoelectric power value of 390 μV/K Seebeck coefficient in IrMn-based half magnetic tunnel junctions at room temperature.
Externí odkaz:
https://doaj.org/article/3f0d3498d8f34d278a56988c3e76f4e0
Autor:
Chuanpu Liu, Jilei Chen, Tao Liu, Florian Heimbach, Haiming Yu, Yang Xiao, Junfeng Hu, Mengchao Liu, Houchen Chang, Tobias Stueckler, Sa Tu, Youguang Zhang, Yan Zhang, Peng Gao, Zhimin Liao, Dapeng Yu, Ke Xia, Na Lei, Weisheng Zhao, Mingzhong Wu
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Short-wavelength spin waves with high group velocity are one of the key ingredients for the spin-wave based memory-logics. Here the authors demonstrate the propagation of spin waves with wavelength down to 50 nm and group velocity up to 2600 m s−1
Externí odkaz:
https://doaj.org/article/23dac412eb1b47f9b75e67fbcb7f5be4
Autor:
Mengxing Wang, Wenlong Cai, Kaihua Cao, Jiaqi Zhou, Jerzy Wrona, Shouzhong Peng, Huaiwen Yang, Jiaqi Wei, Wang Kang, Youguang Zhang, Jürgen Langer, Berthold Ocker, Albert Fert, Weisheng Zhao
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Perpendicular magnetic tunnel junctions with large tunnel magnetoresistance and low junction resistance are promising for the magnetic random access memories. Here the authors achieve the spin-transfer-torque switching in perpendicular magnetic tunne
Externí odkaz:
https://doaj.org/article/ab6cad3ba67342129c179510c5c1f461
Autor:
Sa Tu, Timothy Ziman, Guoqiang Yu, Caihua Wan, Junfeng Hu, Hao Wu, Hanchen Wang, Mengchao Liu, Chuanpu Liu, Chenyang Guo, Jianyu Zhang, Marco A. Cabero Z., Youguang Zhang, Peng Gao, Song Liu, Dapeng Yu, Xiufeng Han, Ingrid Hallsteinsen, Dustin A. Gilbert, Mamoru Matsuo, Yuichi Ohnuma, Peter Wölfle, Kang L. Wang, Jean-Philippe Ansermet, Sadamichi Maekawa, Haiming Yu
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-1 (2020)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/23ae54f4d06b4034aba1009ea4c31db2
Autor:
Luis Sanchez-Tejerina, Giovanni Finocchio, Youguang Zhang, Mario Carpentieri, Weisheng Zhao, Yue Zhang, Pedram Khalili Amiri, Xueqiang Feng, Zhizhong Zhang, Albert Fert, Kun Zhang, Zilu Wang, Lei Chen, Yong Xu, Zhenyi Zheng, Jiacheng Shi, Bin Hong, Victor Lopez-Dominguez
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Nature Communications
Nature Communications
Current-induced spin-orbit torques (SOTs) are of interest for fast and energy-efficient manipulation of magnetic order in spintronic devices. To be deterministic, however, switching of perpendicularly magnetized materials by SOT requires a mechanism
Autor:
Timothy Ziman, Jean-Philippe Ansermet, Junfeng Hu, Dustin A. Gilbert, Peter Wölfle, Youguang Zhang, Xiufeng Han, Yuichi Ohnuma, Haiming Yu, Guoqiang Yu, Caihua Wan, Peng Gao, Hanchen Wang, Kang L. Wang, Sa Tu, Mengchao Liu, Chenyang Guo, Mamoru Matsuo, Sadamichi Maekawa, Hao Wu, Dapeng Yu, Jianyu Zhang, Ingrid Hallsteinsen, Song Liu, Marco A. Cabero Z, Chuanpu Liu
Publikováno v:
Nature Communications, 11 (1), Article: 2023
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Nature communications, vol 11, iss 1
Nature Communications
'Nature Communications ', vol: 11, pages: 2023-1-2023-7 (2020)
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Nature communications, vol 11, iss 1
Nature Communications
'Nature Communications ', vol: 11, pages: 2023-1-2023-7 (2020)
The Seebeck effect converts thermal gradients into electricity. As an approach to power technologies in the current Internet-of-Things era, on-chip energy harvesting is highly attractive, and to be effective, demands thin film materials with large Se
Autor:
Jianyu Zhang, Chenyang Guo, Sa Tu, Youguang Zhang, Peng Gao, Timothy Ziman, Mamoru Matsuo, Ingrid Hallsteinsen, Jean-Philippe Ansermet, Hanchen Wang, Junfeng Hu, Sadamichi Maekawa, Kang L. Wang, Dapeng Yu, Song Liu, Dustin A. Gilbert, Mengchao Liu, Xiufeng Han, Hao Wu, Guoqiang Yu, Marco A. Cabero Z, Chuanpu Liu, Caihua Wan, Yuichi Ohnuma, Haiming Yu, Peter Wölfle
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-1 (2020)
Nature Communications
Nature Communications
The Seebeck effect converts thermal gradients into electricity. As an approach to power technologies in the current Internet-of-Things era, on-chip energy harvesting is highly attractive, and to be effective, demands thin film materials with large Se
Autor:
Weisheng Zhao, Florian Heimbach, Haiming Yu, Mingzhong Wu, Houchen Chang, Tao Liu, Yan Zhang, Mengchao Liu, Junfeng Hu, Youguang Zhang, Sa Tu, Dapeng Yu, Tobias Stueckler, Chuanpu Liu, Jilei Chen, Ke Xia, Na Lei, Zhi-Min Liao, Peng Gao, Yang Xiao
Publikováno v:
Nature Communications
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Recent years have witnessed a rapidly growing interest in exploring the use of spin waves for information transmission and computation toward establishing a spin-wave-based technology that is not only significantly more energy efficient than the CMOS