Faculty of Information Technology,Beijing University of Technology,Beijing 100124,China;
Institute of Microelectronics,Beijing National Research Center for Information Science and Technology(BNRist),Tsinghua University,Beijing 100084,China;
Beijing Innovation Center for Future Chips(ICFC),Tsinghua University,Beijing 100084,China;
threshold switching; Ag nanodots; oscillation neuron; neuromorphic computing;