Search Results - "Youguang Zhang"

Field-free spin-orbit torque-induced switching of perpendicular magnetization in a ferrimagnetic layer with a vertical composition gradient by Zheng, Zhenyi, Zhang, Yue, Lopez-Dominguez, Victor, Sánchez-Tejerina, Luis, Shi, Jiacheng, Feng, Xueqiang, Chen, Lei, Wang, Zilu, Zhang, Zhizhong, Zhang, Kun, Hong, Bin, Xu, Yong, Zhang, Youguang, Carpentieri, Mario, Fert, Albert, Finocchio, Giovanni, Zhao, Weisheng, Khalili Amiri, Pedram

“…Current-induced spin-orbit torques (SOTs) are of interest for fast and energy-efficient manipulation of magnetic order in spintronic devices. To be…”
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Current-induced magnetization switching in atom-thick tungsten engineered perpendicular magnetic tunnel junctions with large tunnel magnetoresistance by Wang, Mengxing, Cai, Wenlong, Cao, Kaihua, Zhou, Jiaqi, Wrona, Jerzy, Peng, Shouzhong, Yang, Huaiwen, Wei, Jiaqi, Kang, Wang, Zhang, Youguang, Langer, Jürgen, Ocker, Berthold, Fert, Albert, Zhao, Weisheng

“…Perpendicular magnetic tunnel junctions based on MgO/CoFeB structures are of particular interest for magnetic random-access memories because of their excellent…”
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Voltage Controlled Magnetic Skyrmion Motion for Racetrack Memory by Kang, Wang, Huang, Yangqi, Zheng, Chentian, Lv, Weifeng, Lei, Na, Zhang, Youguang, Zhang, Xichao, Zhou, Yan, Zhao, Weisheng

“…Magnetic skyrmion, vortex-like swirling topologically stable spin configurations, is appealing as information carrier for future nanoelectronics, owing to the…”
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Long-distance propagation of short-wavelength spin waves by Liu, Chuanpu, Chen, Jilei, Liu, Tao, Heimbach, Florian, Yu, Haiming, Xiao, Yang, Hu, Junfeng, Liu, Mengchao, Chang, Houchen, Stueckler, Tobias, Tu, Sa, Zhang, Youguang, Zhang, Yan, Gao, Peng, Liao, Zhimin, Yu, Dapeng, Xia, Ke, Lei, Na, Zhao, Weisheng, Wu, Mingzhong

“…Recent years have witnessed a rapidly growing interest in exploring the use of spin waves for information transmission and computation toward establishing a…”
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Phase-change-assisted spin-transfer torque switching in perpendicular magnetic tunnel junctions by Li, Shen, Lv, Chen, Lin, Xiaoyang, Wei, Guodong, Xiong, Yiang, Yang, Wei, Wang, Zhaohao, Zhang, Youguang, Zhao, Weisheng

“…Magnetic anisotropy modulation is an effective method to simultaneously reduce the switching current and extend the data retention of magnetic tunnel junction…”
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FASA: Accelerated S-ALOHA Using Access History for Event-Driven M2M Communications by Huasen Wu, Chenxi Zhu, La, Richard J., Xin Liu, Youguang Zhang

“…Supporting massive device transmission is challenging in machine-to-machine (M2M) communications. Particularly, in event-driven M2M communications, a large…”
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Validation and Calibration of Significant Wave Height and Wind Speed Retrievals from HY2B Altimeter Based on Deep Learning by Wang, Jiuke, Aouf, Lotfi, Jia, Yongjun, Zhang, Youguang

“…HY2B is now the latest altimetry mission that provides global nadir significant wave height (SWH) and sea surface wind speed. The validation and calibration of…”
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Modeling and Exploration of the Voltage-Controlled Magnetic Anisotropy Effect for the Next-Generation Low-Power and High-Speed MRAM Applications by Kang, Wang, Ran, Yi, Zhang, Youguang, Lv, Weifeng, Zhao, Weisheng

“…Spin transfer torque magnetic random access memory (STT-MRAM) has been widely regarded as a potential nonvolatile memory candidate in the next-generation…”
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Wave retrieval from quad-polarized Chinese Gaofen-3 SAR image using an improved tilt modulation transfer function by Shao, Weizeng, Hu, Yuyi, Jiang, Xingwei, Zhang, Youguang

“…An accurate Modulation Transfer Function (MTF) is essential for Synthetic Aperture Radar (SAR) wave spectra retrieval. This study aimed to investigate the…”
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A compact skyrmionic leaky-integrate-fire spiking neuron device by Chen, Xing, Kang, Wang, Zhu, Daoqian, Zhang, Xichao, Lei, Na, Zhang, Youguang, Zhou, Yan, Zhao, Weisheng

“…Neuromorphic computing, which relies on a combination of a large number of neurons massively interconnected by an even larger number of synapses, has been…”
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In-Memory Processing Paradigm for Bitwise Logic Operations in STT-MRAM by Kang, Wang, Wang, Haotian, Wang, Zhaohao, Zhang, Youguang, Zhao, Weisheng

“…In the current big data era, the memory wall issue between the processor and the memory becomes one of the most critical bottlenecks for conventional…”
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Reconfigurable Codesign of STT-MRAM Under Process Variations in Deeply Scaled Technology by Wang Kang, Liuyang Zhang, Klein, Jacques-Olivier, Youguang Zhang, Ravelosona, Dafine, Weisheng Zhao

“…Recently, spin-transfer torque magnetic random access memory (STT-MRAM) has been considered as a promising universal memory candidate for future memory and…”
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Field-free switching of a perpendicular magnetic tunnel junction through the interplay of spin–orbit and spin-transfer torques by Wang, Mengxing, Cai, Wenlong, Zhu, Daoqian, Wang, Zhaohao, Kan, Jimmy, Zhao, Zhengyang, Cao, Kaihua, Wang, Zilu, Zhang, Youguang, Zhang, Tianrui, Park, Chando, Wang, Jian-Ping, Fert, Albert, Zhao, Weisheng

“…Magnetization switching in magnetic tunnel junctions using spin-transfer torque and spin–orbit torque is key to the development of future spintronic memories…”
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Publisher Correction: Kagomerization of transition metal monolayers induced by two-dimensional hexagonal boron nitride by Zhou, Hangyu, dos Santos Dias, Manuel, Zhang, Youguang, Zhao, Weisheng, Lounis, Samir

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Kagomerization of transition metal monolayers induced by two-dimensional hexagonal boron nitride by Zhou, Hangyu, dos Santos Dias, Manuel, Zhang, Youguang, Zhao, Weisheng, Lounis, Samir

“…The kagome lattice is an exciting solid state physics platform for the emergence of nontrivial quantum states driven by electronic correlations: topological…”
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A Multilevel Cell STT-MRAM-Based Computing In-Memory Accelerator for Binary Convolutional Neural Network by Pan, Yu, Ouyang, Peng, Zhao, Yinglin, Kang, Wang, Yin, Shouyi, Zhang, Youguang, Zhao, Weisheng, Wei, Shaojun

“…Due to additive operation's dominated computation and simplified network in binary convolutional neural network (BCNN), it is promising for Internet of Things…”
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Skyrmion-Based Ultra-Low Power Electric-Field-Controlled Reconfigurable (SUPER) Logic Gate by Zhang, Zhizhong, Zhu, Yuanzhi, Zhang, Yue, Zhang, Kun, Nan, Jiang, Zheng, Zhenyi, Zhang, Youguang, Zhao, Weisheng

“…Compared with skyrmions in ferromagnetic (FM) materials, skyrmions in near-compensated ferrimagnetic (FIM) materials demonstrate higher motion velocity and…”
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Modeling and Evaluation of Sub-10-nm Shape Perpendicular Magnetic Anisotropy Magnetic Tunnel Junctions by Wang, Haotian, Kang, Wang, Zhang, Youguang, Zhao, Weisheng

“…Magnetic tunnel junctions (MTJs) with low switching current, high thermal stability, and small device size are strongly preferred for low-power,…”
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Origin of interfacial perpendicular magnetic anisotropy in MgO/CoFe/metallic capping layer structures by Peng, Shouzhong, Wang, Mengxing, Yang, Hongxin, Zeng, Lang, Nan, Jiang, Zhou, Jiaqi, Zhang, Youguang, Hallal, Ali, Chshiev, Mairbek, Wang, Kang L., Zhang, Qianfan, Zhao, Weisheng

“…Spin-transfer-torque magnetic random access memory (STT-MRAM) attracts extensive attentions due to its non-volatility, high density and low power consumption…”
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Skyrmion dynamics in width-varying nanotracks and implications for skyrmionic applications by Chen, Xing, Kang, Wang, Zhu, Daoqian, Zhang, Xichao, Lei, Na, Zhang, Youguang, Zhou, Yan, Zhao, Weisheng

“…A comprehensive study of the magnetic skyrmion dynamics in terms of size, velocity, energy, and stability in width-varying nanotracks is reported by…”
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