Reasearch data for the research article "Moving Abrikosov vortex lattices generate sub-40 nm magnons"

Published: 5 August 2025| Version 1 | DOI: 10.17632/7hy5n477tj.1
Contributor:
Oleksandr Dobrovolskiy

Description

Research data underlying research article "Moving Abrikosov vortex lattices generate sub-40 nm magnons" by O. V. Dobrovolskiy, Q. Wang, D. Yu. Vodolazov, R. Sachser , M. Huth, S. Knauer, and A. I. Buzdin.

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Steps to reproduce

Experimental data: current-voltage curves for a bare Nb-C superconducting strip and a superconductor-ferromagnet Nb-C/Co-Fe hybrid structure; microwave detection of spin waves generated in the Co-Fe layer by a lattice of vortices moving in the adjacent Co-Fe layer; micromagnetic simulations: dispersion curves for spin waves and evolution of magnonic parameters upon variation of the exchange constant, magnetization, Co-Fe thickness, and the magnetic field tilt angle relative to the normal to the Co-Fe layer plane.

Institutions

Technische Universitat Braunschweig, Universitat Wien, Huazhong University of Science and Technology

Categories

Microwave Spectroscopy, Superconductivity, Nanofabrication Process, Magnetism, Low-Temperature System

Funding

FWF Austrian Science Fund

I 6079

Deutsche Forschungsgemeinschaft

EXC-2123

European Research Council

678309

Ministry of Science and Technology of the People's Republic of China

2023YFA1406600

Deutsche Forschungsgemeinschaft

HU 752/19-1

European Commission

01025758

Agence Nationale de la Recherche

SUPERFAST

European Cooperation in Science and Technology

CA21144

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