Roadmap of spin–orbit torques

Q Shao, P Li, L Liu, H Yang, S Fukami… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Spin–orbit torque (SOT) is an emerging technology that enables the efficient manipulation of
spintronic devices. The initial processes of interest in SOTs involved electric fields, spin …

Bio‐Inspired 3D Artificial Neuromorphic Circuits

X Liu, F Wang, J Su, Y Zhou… - Advanced Functional …, 2022 - Wiley Online Library
Neuromorphic circuits emulating the bio‐brain functionality via artificial devices have
achieved a substantial scientific leap in the past decade. However, even with the advent of …

Advances in magnetics roadmap on spin-wave computing

AV Chumak, P Kabos, M Wu, C Abert… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Magnonics addresses the physical properties of spin waves and utilizes them for data
processing. Scalability down to atomic dimensions, operation in the GHz-to-THz frequency …

2022 roadmap on neuromorphic computing and engineering

DV Christensen, R Dittmann… - Neuromorphic …, 2022 - iopscience.iop.org
Modern computation based on von Neumann architecture is now a mature cutting-edge
science. In the von Neumann architecture, processing and memory units are implemented …

Brownian reservoir computing realized using geometrically confined skyrmion dynamics

K Raab, MA Brems, G Beneke, T Dohi, J Rothörl… - Nature …, 2022 - nature.com
Reservoir computing (RC) has been considered as one of the key computational principles
beyond von-Neumann computing. Magnetic skyrmions, topological particle-like spin textures …

Multilayer spintronic neural networks with radiofrequency connections

A Ross, N Leroux, A De Riz, D Marković… - Nature …, 2023 - nature.com
Spintronic nano-synapses and nano-neurons perform neural network operations with high
accuracy thanks to their rich, reproducible and controllable magnetization dynamics. These …

Tantalum pentoxide (Ta2O5 and Ta2O5-x)-based memristor for photonic in-memory computing application

W Wang, F Yin, H Niu, Y Li, ES Kim, NY Kim - Nano Energy, 2023 - Elsevier
Photonic in-memory computing exhibits promising potential to address the inherent
limitations of traditional von Neumann architecture. In this study, we demonstrate a tantalum …

Pattern recognition with neuromorphic computing using magnetic field–induced dynamics of skyrmions

T Yokouchi, S Sugimoto, B Rana, S Seki, N Ogawa… - Science …, 2022 - science.org
Nonlinear phenomena in physical systems can be used for brain-inspired computing with
low energy consumption. Response from the dynamics of a topological spin structure called …

Task-adaptive physical reservoir computing

O Lee, T Wei, KD Stenning, JC Gartside… - Nature Materials, 2024 - nature.com
Reservoir computing is a neuromorphic architecture that may offer viable solutions to the
growing energy costs of machine learning. In software-based machine learning, computing …

Synchronization of optically self-assembled nanorotors

X Cui, V Mylnikov, P Johansson, M Käll - Science Advances, 2024 - science.org
Self-assembly of nanoparticles by means of interparticle optical forces provides a
compelling approach toward contact-free organization and manipulation of nanoscale …