Work

Confined magnetoelastic waves in thin waveguides

Year: 2021

Type: article

Abstract: The characteristics of confined magnetoelastic waves in nanoscale ferromagnetic magnetostrictive waveguides have been investigated by a combination of analytical and numerical calculations. The presence of both magnetostriction and inverse magnetostriction leads to the coupling between confined spin waves and elastic Lamb waves. Numerical simulations of the coupled system have been used to extract the dispersion relations of the magnetoelastic waves as well as their mode profiles.

Source: Physical review. B./Physical review. B

DOI: 10.1103/physrevb.103.054439

Authors: Frederic Vanderveken, Jeroen Mulkers, Jonathan Leliaert, Bartel Van Waeyenberge, Bart Sorée, Odysseas Zografos, Florin Ciubotaru, Christoph Adelmann

Institutions: IMEC, KU Leuven, Ghent University, University of Antwerp

Language: English

Topic: Magnetic properties of thin films

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

Funders: European Commission, Fonds Wetenschappelijk Onderzoek, Vlaamse regering, Horizon 2020

Awards: G434337789, Micromagnetic modeling of magnetoelastic coupling and design of magnetoelectric transducer, G8347638201, Spin Wave Computing for Ultimately-Scaled Hybrid Low-Power Electronics

OpenAlex ID: W3109448109

FWCI: 1.843

Cites: 87

Cited by: 27

Related to: 10