On-chip coherent transduction between magnons and acoustic phonons in cavity magnomechanics

D Hatanaka, M Asano, H Okamoto, Y Kunihashi… - Physical Review …, 2022 - APS
Coherent control of collective spin excitations (magnons) with acoustic phonons is a key
technology for future hybrid spintronics devices. Surface acoustic waves (SAWs), owing to …

Large nonreciprocal propagation of surface acoustic waves in epitaxial ferromagnetic/semiconductor hybrid structures

A Hernández-Mínguez, F Macià, JM Hernàndez… - Physical Review …, 2020 - APS
Nonreciprocal propagation of sound, that is, the different transmission of acoustic waves
traveling in opposite directions, is a challenging requirement for the realization of devices …

Highly Nonreciprocal Spin Waves Excited by Magnetoelastic Coupling in a / Bilayer

S Tateno, Y Nozaki - Physical Review Applied, 2020 - APS
We demonstrate a largely enhanced nonreciprocal propagation of spin waves (SWs)
magnetoelastically excited in Ni/Si bilayer films. The nonreciprocity is attributed to the shear …

Acoustically driven magnon-phonon coupling in a layered antiferromagnet

TP Lyons, J Puebla, K Yamamoto, RS Deacon… - Physical Review Letters, 2023 - APS
Harnessing the causal relationships between mechanical and magnetic properties of Van
der Waals materials presents a wealth of untapped opportunity for scientific and …

Dynamic magnetoelastic boundary conditions and the pumping of phonons

T Sato, W Yu, S Streib, GEW Bauer - Physical Review B, 2021 - APS
We derive boundary conditions at the interfaces of magnetoelastic heterostructures under
ferromagnetic resonance for arbitrary magnetization directions and interface shapes. We …

Cavity magnomechanical coupling with coupled magnon modes in a synthetic antiferromagnet

M Asano, H Matsumoto, M Hayashi, D Hatanaka - Physical Review B, 2023 - APS
On-chip cavity magnomechanics is an emerging field exploring acoustic and magnonic
functionalities of various ferromagnetic materials and structures using strongly confined …

Sintering, microstructure, and dielectric properties of copper borates for high frequency LTCC applications

D Szwagierczak, B Synkiewicz-Musialska, J Kulawik… - Materials, 2021 - mdpi.com
New ceramic materials based on two copper borates, CuB2O4 and Cu3B2O6, were
prepared via solid state synthesis and sintering, and characterized as promising candidates …

Nonreciprocal microwave field transmission in a quantum magnomechanical system controlled by magnetostriction and Kerr nonlinearities

M Ullah, S Mikki - Physical Review B, 2024 - APS
We theoretically demonstrate nonreciprocity in signal transmission within a three-mode
system by exploiting the nonlinear magnetostrictive interaction within a ferrimagnetic …

[HTML][HTML] Optimization of acoustically-driven ferromagnetic resonance devices

DA Bas, PJ Shah, ME McConney… - Journal of Applied Physics, 2019 - pubs.aip.org
Acoustically-driven ferromagnetic resonance (ADFMR) has recently emerged as a powerful
scientific test-bed toward understanding complex interactions between phonons and …

Acoustically driven ferromagnetic resonance in diverse ferromagnetic thin films

DA Bas, PJ Shah, A Matyushov… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
We report the first study of diverse ferromagnetic thin films via acoustically driven
ferromagnetic resonance (ADFMR). Angle and field-dependent ADFMR was performed at …