Open AccessSynergy of Spin‐Orbit Torque and Built‐In Field in Magnetic Tunnel Junctions with Tilted Magnetic Anisotropy: Toward Tunable and Reliable Spintronic Neurons (Adv. Sci. 30/2022)
Author(s) -
Wang Di,
Wang Ziwei,
Xu Nuo,
Liu Long,
Lin Huai,
Zhao Xuefeng,
Jiang Sheng,
Lin Weinan,
Gao Nan,
Liu Ming,
Xing Guozhong
Publication year - 2022
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202270194
Subject(s) - spintronics , neuromorphic engineering , torque , tunnel magnetoresistance , condensed matter physics , magnetic field , domain wall (magnetism) , reset (finance) , spin (aerodynamics) , field (mathematics) , anisotropy , computer science , physics , materials science , nanotechnology , optics , artificial neural network , quantum mechanics , ferromagnetism , mathematics , artificial intelligence , magnetization , pure mathematics , financial economics , economics , thermodynamics
Spintronic Neurons Spintronic neuron hardware explorations arouse a new surge of breakthroughs in neuromorphic computing. The developed magnetic domain wall devices demonstrate biological neuron characteristics driven by the synergistic interaction between spin‐orbit torque and built‐in field in magnetic tunnel junctions, facilitating a new trajectory of time‐ and energy‐efficient leaky‐integrate‐fire‐self‐reset neurons implementation. More information can be found in article number 2203006 by Guozhong Xing and co‐workers.