3 papers
physics.app-ph2024
Negative Photo Conductivity Triggered with Visible Light in Wide Bandgap Oxide-Based Optoelectronic Crossbar Memristive Array for Photograph Sensing and Neuromorphic Computing Applications
Dayanand Kumar, Hanrui Li, Amit Singh +4
Photoresponsivity studies of wide-bandgap oxide-based devices have emerged as a vibrant and popular research area. Researchers have explored various material systems in their quest…
cond-mat.mtrl-sci2023
Controlling the Skyrmion Density and Size for Quantized Convolutional Neural Networks
Aijaz H. Lone, Arnab Ganguly, Hanrui Li +3
Skyrmion devices show energy efficient and high integration data storage and computing capabilities. Herein, we present the results of experimental and micromagnetic investigations…
physics.app-ph2022
Voltage Gated Domain Wall Magnetic Tunnel Junction-based Spiking Convolutional Neural Network
Aijaz H Lone, Hanrui Li, Nazek El-Atab +2
We propose a novel spin-orbit torque (SOT) driven and voltage-gated domain wall motion (DWM)-based MTJ device and its application in neuromorphic computing. We show that by utilizi…