Li, Yi, Yefremenko, Volodymyr G., Lisovenko, Marharyta, Trevillian, Cody, Polakovic, Tomas, Cecil, Thomas W., Barry, Peter S., Pearson, John, Divan, Ralu, Tyberkevych, Vasyl, Chang, Clarence L., Welp, Ulrich, Kwok, Wai-Kwong and Novosad, Valentine 2022. Coherent coupling of two remote magnonic resonators mediated by superconducting circuits. Physical Review Letters 128 (4) 10.1103/PhysRevLett.128.047701 |
Official URL: http://dx.doi.org/10.1103/PhysRevLett.128.047701
Abstract
We demonstrate microwave-mediated distant magnon-magnon coupling on a superconducting circuit platform, incorporating chip-mounted single-crystal Y 3 Fe 5 O 12 (YIG) spheres. Coherent level repulsion and dissipative level attraction between the magnon modes of the two YIG spheres are demonstrated. The former is mediated by cavity photons of a superconducting resonator, and the latter is mediated by propagating photons of a coplanar waveguide. Our results open new avenues toward exploring integrated hybrid magnonic networks for coherent information processing on a quantum-compatible superconducting platform
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Physics and Astronomy |
Publisher: | American Physical Society |
ISSN: | 0031-9007 |
Date of Acceptance: | 9 December 2021 |
Last Modified: | 13 Jan 2023 16:30 |
URI: | https://orca.cardiff.ac.uk/id/eprint/155694 |
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