Single-shot magnon interference in a magnon-superconducting-resonator hybrid circuit

Moojune Song, Tomas Polakovic, Jinho Lim, Thomas W. Cecil, John Pearson, Ralu Divan, Wai-Kwong Kwok, Ulrich Welp, Axel Hoffmann (), Kab-Jin Kim (), Valentine Novosad () and Yi Li ()
Additional contact information
Moojune Song: Argonne National Laboratory
Tomas Polakovic: Argonne National Laboratory
Jinho Lim: University of Illinois Urbana-Champaign
Thomas W. Cecil: Argonne National Laboratory
John Pearson: Argonne National Laboratory
Ralu Divan: Argonne National Laboratory
Wai-Kwong Kwok: Argonne National Laboratory
Ulrich Welp: Argonne National Laboratory
Axel Hoffmann: University of Illinois Urbana-Champaign
Kab-Jin Kim: Korea Advanced Institute of Science and Technology
Valentine Novosad: Argonne National Laboratory
Yi Li: Argonne National Laboratory

Nature Communications, 2025, vol. 16, issue 1, 1-8

Abstract: Abstract Magnon interference is a hallmark of coherent magnon interactions. In this work, we demonstrate single-shot magnon interference using up to four magnon pulses in two remotely coupled yttrium iron garnet spheres mediated by a coplanar superconducting resonator. By exciting one YIG sphere with injected microwave pulses, we achieve coherent energy exchange between the two spheres, facilitating their interference processes, including Rabi-like oscillation with a single pulse, constructive and destructive interference with two pulses, and interference peak sharpening with up to four pulses—analogous to diffraction grating in optical interference. The resulting interference patterns can be precisely controlled by changing the frequency detuning and time delay of the magnon pulses. The demonstration of time-domain coherent control of remote magnon interference opens new pathways for advancing coherent information processing through multi-operation, circuit-integrated hybrid magnonic networks.

Date: 2025
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://www.nature.com/articles/s41467-025-58482-2 Abstract (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:nat:natcom:v:16:y:2025:i:1:d:10.1038_s41467-025-58482-2

Ordering information: This journal article can be ordered from
https://www.nature.com/ncomms/

DOI: 10.1038/s41467-025-58482-2

Access Statistics for this article

Nature Communications is currently edited by Nathalie Le Bot, Enda Bergin and Fiona Gillespie

More articles in Nature Communications from Nature
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().