The 2021 magnonics roadmap

A Barman, G Gubbiotti, S Ladak… - Journal of Physics …, 2021 - iopscience.iop.org
Magnonics is a budding research field in nanomagnetism and nanoscience that addresses
the use of spin waves (magnons) to transmit, store, and process information. The rapid …

Physics for neuromorphic computing

D Marković, A Mizrahi, D Querlioz, J Grollier - Nature Reviews Physics, 2020 - nature.com
Neuromorphic computing takes inspiration from the brain to create energy-efficient hardware
for information processing, capable of highly sophisticated tasks. Systems built with standard …

Highly anisotropic Fe3C microflakes constructed by solid-state phase transformation for efficient microwave absorption

R Zhao, T Gao, Y Li, Z Sun, Z Zhang, L Ji, C Hu… - Nature …, 2024 - nature.com
Soft magnetic materials with flake geometry can provide shape anisotropy for breaking the
Snoek limit, which is promising for achieving high-frequency ferromagnetic resonances and …

Hierarchical design of FeCo-based microchains for enhanced microwave absorption in C band

Y Han, M He, J Hu, P Liu, Z Liu, Z Ma, W Ju, J Gu - Nano Research, 2023 - Springer
Microwave absorbing materials (MAMs) has been intensively investigated in order to meet
the requirement of electromagnetic radiation control, especially in S and C band. In this …

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 …

Hopfion rings in a cubic chiral magnet

F Zheng, NS Kiselev, FN Rybakov, L Yang, W Shi… - Nature, 2023 - nature.com
Magnetic skyrmions and hopfions are topological solitons—well-localized field
configurations that have gained considerable attention over the past decade owing to their …

Field-free switching of perpendicular magnetization at room temperature using out-of-plane spins from TaIrTe4

Y Liu, G Shi, D Kumar, T Kim, S Shi, D Yang… - Nature …, 2023 - nature.com
The development of spintronic devices based on spin–orbit torque requires the electrical-
current-driven field-free switching of magnetization in materials with perpendicular magnetic …

Magnetic skyrmion bundles and their current-driven dynamics

J Tang, Y Wu, W Wang, L Kong, B Lv, W Wei… - Nature …, 2021 - nature.com
Topological charge Q classifies non-trivial spin textures and determines many of their
characteristics. Most abundant are topological textures with| Q|≤ 1, such as (anti) …

Current-driven magnetic domain-wall logic

Z Luo, A Hrabec, TP Dao, G Sala, S Finizio, J Feng… - Nature, 2020 - nature.com
Spin-based logic architectures provide nonvolatile data retention, near-zero leakage, and
scalability, extending the technology roadmap beyond complementary metal–oxide …

Distinct skyrmion phases at room temperature in two-dimensional ferromagnet Fe3GaTe2

X Lv, H Lv, Y Huang, R Zhang, G Qin, Y Dong… - Nature …, 2024 - nature.com
Distinct skyrmion phases at room temperature hosted by one material offer additional
degree of freedom for the design of topology-based compact and energetically-efficient …