Spin-torque building blocks

N Locatelli, V Cros, J Grollier - Nature materials, 2014 - nature.com
The discovery of the spin-torque effect has made magnetic nanodevices realistic candidates
for active elements of memory devices and applications. Magnetoresistive effects allow the …

The Kuramoto model: A simple paradigm for synchronization phenomena

JA Acebrón, LL Bonilla, CJ Pérez Vicente, F Ritort… - Reviews of modern …, 2005 - APS
Synchronization phenomena in large populations of interacting elements are the subject of
intense research efforts in physical, biological, chemical, and social systems. A successful …

Spintronic nanodevices for bioinspired computing

J Grollier, D Querlioz, MD Stiles - Proceedings of the IEEE, 2016 - ieeexplore.ieee.org
Bioinspired hardware holds the promise of low-energy, intelligent, and highly adaptable
computing systems. Applications span from automatic classification for big data …

Oscillatory neural networks based on TMO nano-oscillators and multi-level RRAM cells

TC Jackson, AA Sharma, JA Bain… - IEEE journal on …, 2015 - ieeexplore.ieee.org
In massively parallel computational tasks, such as pattern recognition, conventional
computing architectures have insufficient power efficiency for energy constrained …

Reservoir-computing based associative memory and itinerancy for complex dynamical attractors

LW Kong, GA Brewer, YC Lai - Nature Communications, 2024 - nature.com
Traditional neural network models of associative memories were used to store and retrieve
static patterns. We develop reservoir-computing based memories for complex dynamical …

Capacity of oscillatory associative-memory networks with error-free retrieval

T Nishikawa, YC Lai, FC Hoppensteadt - Physical review letters, 2004 - APS
Networks of coupled periodic oscillators (similar to the Kuramoto model) have been
proposed as models of associative memory. However, error-free retrieval states of such …

Controlling the phase locking of stochastic magnetic bits for ultra-low power computation

A Mizrahi, N Locatelli, R Lebrun, V Cros… - Scientific reports, 2016 - nature.com
When fabricating magnetic memories, one of the main challenges is to maintain the bit
stability while downscaling. Indeed, for magnetic volumes of a few thousand nm3, the …

Deep Oscillatory Neural Network

NR Rohan, S Ghosh, K Rajendran… - arXiv preprint arXiv …, 2024 - arxiv.org
We propose a novel, brain-inspired deep neural network model known as the Deep
Oscillatory Neural Network (DONN). Deep neural networks like the Recurrent Neural …

Phase oscillatory network and visual pattern recognition

R Follmann, EEN Macau, E Rosa… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
We explore a properly interconnected set of Kuramoto type oscillators that results in a new
associative-memory network configuration, which includes second-and third-order …

Pattern recognition with simple oscillating circuits

RW Hölzel, K Krischer - New Journal of Physics, 2011 - iopscience.iop.org
Neural network devices that inherently possess parallel computing capabilities are generally
difficult to construct because of the large number of neuron–neuron connections. However …