Spintronics for energy-efficient computing: An overview and outlook

Z Guo, J Yin, Y Bai, D Zhu, K Shi, G Wang… - Proceedings of the …, 2021 - ieeexplore.ieee.org
From the discovery of giant magnetoresistance (GMR) to tunnel magnetoresistance (TMR),
their subsequent application in large capacity hard disk drives (HDDs) greatly speeded up …

Spintronic devices: a promising alternative to CMOS devices

P Barla, VK Joshi, S Bhat - Journal of Computational Electronics, 2021 - Springer
The field of spintronics has attracted tremendous attention recently owing to its ability to offer
a solution for the present-day problem of increased power dissipation in electronic circuits …

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 …

Statics and dynamics of skyrmions interacting with disorder and nanostructures

C Reichhardt, CJO Reichhardt, MV Milošević - Reviews of Modern Physics, 2022 - APS
Magnetic skyrmions are topologically stable nanoscale particlelike objects that were
discovered in 2009. Since that time, intense research interest in the field has led to the …

Helium ions put magnetic skyrmions on the track

R Juge, K Bairagi, KG Rana, J Vogel, M Sall… - Nano Letters, 2021 - ACS Publications
Magnetic skyrmions are deemed to be the forerunners of novel spintronic memory and logic
devices. While their observation and their current-driven motion at room temperature have …

Universal quantum computation based on nanoscale skyrmion helicity qubits in frustrated magnets

J **a, X Zhang, X Liu, Y Zhou, M Ezawa - Physical Review Letters, 2023 - APS
We propose a skyrmion-based universal quantum computer. Skyrmions have the helicity
degree of freedom in frustrated magnets, where twofold degenerated Bloch-type skyrmions …

Skyrmions in synthetic antiferromagnets and their nucleation via electrical current and ultra-fast laser illumination

R Juge, N Sisodia, JU Larrañaga, Q Zhang… - Nature …, 2022 - nature.com
Magnetic skyrmions are topological spin textures that hold great promise as nanoscale
information carriers in non-volatile memory and logic devices. While room-temperature …

Spontaneous Magnetic Skyrmions in Single-Layer CrInX3 (X = Te, Se)

W Du, K Dou, Z He, Y Dai, B Huang, Y Ma - Nano Letters, 2022 - ACS Publications
The realization of magnetic skyrmions in nanostructures holds great promise for both
fundamental research and device applications. Despite recent progress, intrinsic magnetic …

Experimental signatures of quantum and topological states in frustrated magnetism

J Khatua, B Sana, A Zorko, M Gomilšek, K Sethupathi… - Physics Reports, 2023 - Elsevier
Frustration in magnetic materials arising from competing exchange interactions can prevent
the system from adopting long-range magnetic order and can instead lead to a diverse …

[HTML][HTML] Skyrmionics—Computing and memory technologies based on topological excitations in magnets

H Vakili, JW Xu, W Zhou, MN Sakib… - Journal of Applied …, 2021 - pubs.aip.org
Solitonic magnetic excitations such as domain walls and, specifically, skyrmionics enable
the possibility of compact, high density, ultrafast, all-electronic, low-energy devices, which is …