[HTML][HTML] Acoustic control of magnetism toward energy-efficient applications

WG Yang, H Schmidt - Applied Physics Reviews, 2021 - pubs.aip.org
The control of magnetism by acoustically induced strain has driven significant research
activities, with the ultimate goal of pursuing novel, ultrafast, compact, and energy-efficient …

Surface acoustic wave induced phenomena in two-dimensional materials

X Nie, X Wu, Y Wang, S Ban, Z Lei, J Yi, Y Liu… - Nanoscale …, 2023 - pubs.rsc.org
Surface acoustic wave (SAW)–matter interaction provides a fascinating key for inducing and
manipulating novel phenomena and functionalities in two-dimensional (2D) materials. The …

Perspectives on spintronics with surface acoustic waves

J Puebla, Y Hwang, S Maekawa, Y Otani - Applied Physics Letters, 2022 - pubs.aip.org
Surface acoustic waves (SAWs) are elastic waves propagating on the surface of solids with
the amplitude decaying into the solid. The wellestablished fabrication of compact SAW …

Acoustic Wave-Induced FeRh Magnetic Phase Transition and Its Application in Antiferromagnetic Pattern Writing and Erasing

H Wu, Q Liu, R Gao, S Mi, L Jia, J Wang, H Liu… - ACS …, 2024 - ACS Publications
We explore the FeRh magnetic phase transition (MPT) and magnetic phase domain (MPD)
with the introduction of surface acoustic waves (SAWs). The effects of the SAW pulses with …

Precessional magnetization switching by a surface acoustic wave

L Thevenard, IS Camara, S Majrab, M Bernard… - Physical Review B, 2016 - APS
Precessional switching allows subnanosecond and deterministic reversal of magnetic data
bits. It relies on triggering a large-angle, highly nonlinear precession of magnetic moments …

Magnetization switching in bistable nanomagnets by picosecond pulses of surface acoustic waves

VS Vlasov, AM Lomonosov, AV Golov, LN Kotov… - Physical Review B, 2020 - APS
We perform a theoretical investigation of the magnetization switching in polycrystalline Ni
nanoparticles induced by ultrashort pulses of surface acoustic waves via magnetoelastic …

Field-free magnetization switching by an acoustic wave

IS Camara, JY Duquesne, A Lemaître, C Gourdon… - Physical Review …, 2019 - APS
Surface acoustic waves (SAWs) propagating on magnetostrictive ferromagnets can induce
magnetization reversal: their weak dam** and mature technology make them ideal for …

Surface-acoustic-wave (SAW)-driven device for dynamic cell cultures

G Greco, M Agostini, I Tonazzini, D Sallemi… - Analytical …, 2018 - ACS Publications
In the last few decades, new types of cell cultures have been introduced to provide better
cell survival and development, with micro-and nanoenvironmental physicochemical …

Acoustic and magnetic stimuli-based three-dimensional cell culture platform for tissue engineering

JY Seo, SB Park, SY Kim, GJ Seo, HK Jang… - Tissue Engineering and …, 2023 - Springer
In a conventional two-dimensional (2D) culture method, cells are attached to the bottom of
the culture dish and grow into a monolayer. These 2D culture methods are easy to handle …

Resonant magneto-acoustic switching: influence of Rayleigh wave frequency and wavevector

P Kuszewski, IS Camara, N Biarrotte… - Journal of Physics …, 2018 - iopscience.iop.org
We show on in-plane magnetized thin films that magnetization can be switched efficiently by
180 degrees using large amplitude Rayleigh waves travelling along the hard or easy …