The revolution in information sharing is fundamentally supported by the highly efficient processing,storage,and transmission of data[1].For the latter,energy consumption continuously increases with the rapid developme...
supported by the National Key Research and Development Program of China(Grant No.2022YFE0103300);the National Natural Science Foundation of China(Grant No.12274119);the Natural Science Foundation of Hubei Province(Grant No.2022CFA088);the Open Research Fund of Songshan Lake Materials Laboratory(Grant No.2022SLABFN04).
Noncollinear antiferromagnet Mn_(3)Sn has shown remarkable efficiency in charge-spin conversion,a novel magnetic spin Hall effect,and a stable topological antiferromagnetic state,which has resulted in great interest f...
financially supported by the Chinese Academy of Sciences (Nos.XDA18000000 and Y201926);the Youth Innovation Promotion Association of CAS (No.2020118);Beijing Municipal Natural Science Foundation (No.4244071);the Funding Support from Research Grants Council—Early Career Scheme (No.26200520)。
Spin logics have emerged as a promising avenue for the development of logic-in-memory architectures.In particular,the realization of XOR spin logic gates using a single spin-orbit torque device shows great potential f...
Project supported by the National Key Research and Development Program of China(Grant No.2021YFB3601300);the National Natural Science Foundation of China(Grant Nos.52201290,12074158,and 12174166);the Fundamental Research Funds for the Central Universities(Grant No.lzujbky-2022-kb01)。
Antiferromagnet(AFM)/ferromagnet(FM)heterostructure is a popular system for studying the spin–orbit torque(SOT)of AFMs.However,the interfacial exchange bias field induces that the magnetization in FM layer is noncoll...
Project supported by the National Natural Science Foundation of China (Grant No.12274108);the Natural Science Foundation of Zhejiang Province,China (Grant Nos.LY23A040008 and LY23A040008);the Basic Scientific Research Project of Wenzhou,China (Grant No.G20220025)。
Field-free spin-orbit torque(SOT)switching of perpendicular magnetization is essential for future spintronic devices.This study demonstrates the field-free switching of perpendicular magnetization in an HfO_(2)/Pt/Co/...
Spintronic devices are driving new paradigms of bio-inspired,energy efficient computation like neuromorphic stochastic computing and in-memory computing.They have also emerged as key candidates for non-volatile memori...
supported by National Key Research and Development Program of China (Grant Nos.2022YFB4400200,2021YFB3601303,2021YFB3601304,2021YFB3601300);National Natural Science Foundation of China (Grant Nos.62001014,92164206)。
Spin-orbital torque (SOT) based three-terminal magnetic tunnel junctions (MTJs) have attracted much interest as the next generation magnetic random-access memory (MRAM)key device both in the academy and the industry.T...
supported by the National Key Research and Development Program of China (Nos.2021YFB3601303,2021YFB3601304,2021YFB3601300,2022YFB4400200,2022YFB4400201,2022YFB4400203);the National Natural Science Foundation of China (Grant No.62171013)。
We have successfully demonstrated a 1 Kb spin-orbit torque(SOT)magnetic random-access memory(MRAM)multiplexer(MUX)array with remarkable performance.The 1 Kb MUX array exhibits an in-die function yield of over 99.6%.Ad...
supported by the National Natural Science Foundation of China (61825401 and 91964201);the Innovation Program for Quantum Science and Technology (2021ZD0302403)。
supported by the National Natural Science Foundation of China(Grant No.12074178);the Open Research Fund of Jiangsu Provincial Key Laboratory for Nanotechnology.
Neuromorphic hardware,as a non-Von Neumann architecture,has better energy efficiency and parallelism than the conventional computer.Here,with the numerical modeling spin-orbit torque(SOT)device using current-induced S...