National Science Fund for Distinguished Young Scholars(61725503);National Natural Science Foundation of China(62321166651,92150302,U23B2047);Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang(2021R01001);Zhejiang Provincial Major Research and Development Program(2021C01199);Natural Science Foundation of Zhejiang Province(LZ22F050006);Fundamental Research Funds for the Central Universities;Startup Foundation for Hundred-Talent Program of Zhejiang University。
High-performance photonic switches are essential for large-scale optical routing for AI large models and the Internet of Things.Realizing nonvolatility can further reduce power consumption and expand application scena...
Project supported by the National Natural Science Foundation of China(Grant Nos.12004099 and 11974099);the Zhongyuan Leading Talents,Plan for Leading Talent of Fundamental Research of the Central China in 2020;the Intelligence Introduction Plan of Henan Province in 2021(Grant No.CXJD2021008).
Nonvolatile electric-field control of the unique physical characteristics of topological insulators (TIs) is essential forthe fundamental research and development of practical electronic devices. Electrically tunable ...
National Key Research and Development Program of China(2023YFB2806600);National Natural Science Foundation of China(62125503,62261160388);Natural Science Foundation of Hubei Province of China(2023AFA028)。
Phase change materials(PCMs),characterized by high optical contrast(Δn>1),nonvolatility(zero static power consumption),and quick phase change speed(∼ns),provide new opportunities for building low-power and highly in...
supported by the Natural Science Foundation of Shandong Province (Grant Nos. ZR2020MA068, ZR2022MA083, and ZR2023MA018);the Major Basic Research Project of Shandong Province (Grant No. ZR2020ZD28)。
Electrical control of magnetism in van der Waals semiconductors is a promising step towards development of two-dimensional spintronic devices with ultralow power consumption for processing and storing information.Here...
the National Key R&D Program of China[2022YFB3605600];National Natural Science Foundation of China[62121005,U22A2084];Youth Innovation Promotion Association of CAS[2023223];Natural Science Foundation of Jilin Province[20230101345JC,20230101360JC,SKL202302026];Young Elite Scientist Sponsorship Program by CAST[YESS20200182].
With the fast development of artificial intelligence(AI),Internet of things(IOT),etc,there is an urgent need for the technology that can efficiently recognize,store and process a staggering amount of information.The A...
National Natural Science Foundation of China(61905167);National Key Research and Development Program of China(2020YFA0714001)。
Janus metasurface holography with asymmetric transmission characteristics provides new degrees of freedom for multiplexing technologies.However,earlier metasurfaces with asymmetrical transmission faced limitations in ...
This work was supported in part by the National Natural Science Foundation of China(U20A20209 and 61874125);the Strategic Priority Research Program of Chinese Academy of Sciences(XDB32050204);the Zhejiang Provincial Natural Science Foundation of China(LD19E020001 and LQ22F040003);the State Key Laboratory of Silicon Materials(SKL2021-03).
Artificial vision is crucial for most artificial intelligence applications.Conventional artificial visual systems have been facing challenges in terms of real-time information processing due to the physical separation...
supported by the National Natural Science Foundation of China (Grant Nos.62274058,62104065);the Open Project of China-Poland Belt and Road Joint Laboratory of Measurement and Control Technology (Grant No.MCT202104);the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No.XDB44000000);the Hubei Province Key Research and Development Program (Grant No.2022BAA020);the Wuhan Key Research and Development Program (Grant Nos.2022012202015055,2023010402010612)。
As a key building block of the biological cortex,synapses are powerful information processing units that enable highly complex nonlinear computations.The realization of artificial synapses with similar capabilities ha...
supported by the National Key R&D Program of China (Grant No.2018AAA0103300);the National Key R&D Plan“Nano Frontier”Key Special Project (Grant No.2021YFA1200502);the Cultivation Projects of National Major R&D Project (Grant No.92164109);the National Natural Science Foundation of China (Grant Nos.61874158,62004056,and 62104058);the Special Project of Strategic Leading Science and Technology of Chinese Academy of Sciences (Grant No.XDB44000000-7);Hebei Basic Research Special Key Project (Grant No.F2021201045);the Support Program for the Top Young Talents of Hebei Province (Grant No.70280011807);the Supporting Plan for 100 Excellent Innovative Talents in Colleges and Universities of Hebei Province (Grant No.SLRC2019018);the Interdisciplinary Research Program of Natural Science of Hebei University (No.DXK202101);Institute of Life Sciences and Green Development (No.521100311);the Natural Science Foundation of Hebei Province (Nos.F2022201054 and F2021201022);the Outstanding Young Scientific Research and Innovation team of Hebei University (Grant No.605020521001);Special Support Funds for National High Level Talents (Grant No.041500120001);High-level Talent Research Startup Project of Hebei University (Grant No.521000981426);the Science and Technology Project of Hebei Education Department (Grant Nos.QN2020178 and QN2021026);Baoding Science and Technology Plan Project (Nos.2172P011 and 2272P014).
Neuromorphic computing aims to achieve artificial intelligence by mimicking the mechanisms of biological neurons and synapses that make up the human brain.However,the possibility of using one reconfigurable memristor ...
This work was performed in part at the George Washington University Nanofabrication and Imaging Center(GWNIC).Thin film material analysis is supported by NIST Center for Nanoscale Science and Nanotechnology(CNST),and J.A.Woollam Co.V.J.S.is supported by AFOSR(FA9550-20-1-0193)under the Presidential Early Career Award in Science and Engineering(PECASE).
Photonic Random-Access Memories(P-RAM)are an essential component for the on-chip non-von Neumann photonic computing by eliminating optoelectronic conversion losses in data links.Emerging Phase-Change Materials(PCMs)ha...