Gating ferromagnetic resonance of magnetic insulators by superconductors via modulating electric field radiation

XH Zhou, T Yu - Physical Review B, 2023 - APS
We predict that ferromagnetic resonance in an insulating magnetic film with in-plane
magnetization radiates electric fields polarized along the magnetization with opposite …

Enhancement of superconductivity mediated by antiferromagnetic squeezed magnons

E Erlandsen, A Kamra, A Brataas, A Sudbø - Physical Review B, 2019 - APS
We theoretically investigate magnon-mediated superconductivity in a heterostructure
consisting of a normal metal and a two-sublattice antiferromagnetic insulator. The attractive …

Magnon-cooparons in magnet-superconductor hybrids

IV Bobkova, AM Bobkov, A Kamra… - Communications Materials, 2022 - nature.com
Generation and detection of spinful Cooper pairs in conventional superconductors has been
intensely pursued by designing increasingly complex magnet-superconductor hybrids. Here …

Efficient gating of magnons by proximity superconductors

T Yu, GEW Bauer - Physical Review Letters, 2022 - APS
Electrostatic gating confines and controls the transport of electrons in integrated circuits.
Magnons, the quanta of spin waves of the magnetic order, are promising alternative …

Chiral coupling between a ferromagnetic magnon and a superconducting qubit

Y Ren, S Ma, F Li - Physical Review A, 2022 - APS
Chiral coupling at the single-quantum level promises to be a remarkable potential for
quantum information processing. Here we propose to achieve a chiral interaction between a …

Strong coupling between magnons and microwave photons in on-chip ferromagnet-superconductor thin-film devices

Y Li, T Polakovic, YL Wang, J Xu, S Lendinez, Z Zhang… - Physical review …, 2019 - APS
We demonstrate strong magnon-photon coupling of a thin-film Permalloy device fabricated
on a coplanar superconducting resonator. A coupling strength of 0.152 GHz and a …

Analog quantum control of magnonic cat states on a chip by a superconducting qubit

M Kounalakis, GEW Bauer, YM Blanter - Physical review letters, 2022 - APS
We propose to directly and quantum-coherently couple a superconducting transmon qubit to
magnons—the quanta of the collective spin excitations, in a nearby magnetic particle. The …

Resolving quanta of collective spin excitations in a millimeter-sized ferromagnet

D Lachance-Quirion, Y Tabuchi, S Ishino… - Science …, 2017 - science.org
Combining different physical systems in hybrid quantum circuits opens up novel possibilities
for quantum technologies. In quantum magnonics, quanta of collective excitation modes in a …

Magnon bundle in a strongly dissipative magnet

HY Yuan, J Xie, RA Duine - Physical Review Applied, 2023 - APS
Hybrid quantum systems based on magnetic platforms have witnessed the birth and fast
development of quantum magnonics. Until now, most studies have relied on magnetic …

Absorption of magnons in dispersively coupled hybrid quantum systems

ZX Liu, H Xiong, MY Wu, Y Li - Physical Review A, 2021 - APS
Phenomena involved in magnons have attracted extensive attention for several decades
because of their challenging physical properties, powerful capabilities, and potential …