37 citations · 39 across the 8 of their papers we have counts for
8 papers
Spintronic Neuromorphic Hardware Using Domain Wall-Based Neurons and Quantized Synapses
Sakshi Kiran Bandekar, Arnab Ganguly, Debanjan Polley +1
In this work, we simulate the functionality of an artificial neuron and synapse using spin-orbit torque-based spintronic devices and implement a fully connected artificial neural n…
A Unified Evaluation Framework for Spiking Neural Network Hardware Accelerators Based on Emerging Non-Volatile Memory Devices
Debasis Das, Xuanyao Fong
Spiking Neural Networks (SNNs) have emerged as a promising paradigm, offering event-driven and energy-efficient computation. In recent studies, various devices tailored for SNN syn…
Anomalous and Topological Hall Resistivity in Ta/CoFeB/MgO Magnetic Systems for Neuromorphic Computing Applications
Aijaz H. Lone, Xuecui Zou, Debasis Das +3
Topologically protected spin textures, such as magnetic skyrmions, have the potential for dense data storage as well as energy-efficient computing due to their small size and a low…
Design of Spintronics-based Neuronal and Synaptic Devices for Spiking Neural Network Circuits
Debasis Das, Yunuo Cen, Jianze Wang +1
Topologically stable magnetic skyrmion has a much lower depinning current density that may be useful for memory as well as neuromorphic computing. However, skyrmion-based devices s…
Self-reset schemes for Magnetic domain wall-based neuron
Debasis Das, Xuanyao Fong
Spintronic artificial spiking neurons are promising due to their ability to closely mimic the leaky integrate-and-fire (LIF) dynamics of the biological LIF spiking neuron. However,…
CITS: Coherent Ising Tree Search Algorithm Towards Solving Combinatorial Optimization Problems
Yunuo Cen, Debasis Das, Xuanyao Fong
Simulated annealing (SA) attracts more attention among classical heuristic algorithms because the solution of the combinatorial optimization problem can be naturally mapped to the…
Bilayer-skyrmion-based design of neuron and synapse for spiking neural network
Debasis Das, Yunuo Cen, Jianze Wang +1
Magnetic skyrmion technology is promising for the next-generation spintronics-based memory and neuromorphic computing due to their small size, non-volatility and low depinning curr…
A Fokker-Planck Approach for Modeling the Stochastic Phenomena in Magnetic and Resistive Random Access Memory Devices
Debasis Das, Xuanyao Fong
Embedded non-volatile memory technologies such as resistive random access memory (RRAM) and spin-transfer torque magnetic RAM (STT MRAM) are increasingly being researched for appli…