Ultrastrong magnon-photon coupling achieved by magnetic films in contact with superconducting resonators

A Ghirri, C Bonizzoni, M Maksutoglu, A Mercurio… - Physical Review …, 2023 - APS
… films and planar transmission-line resonators, we demonstrate the achieve… superconducting
resonator. In our geometry, the excitation of spin waves takes place at the superconductor-…

Strong coupling between microwave photons and nanomagnet magnons

JT Hou, L Liu - Physical review letters, 2019 - APS
… defined superconducting resonators, we report high cooperativities between a resonator
mode … The on-chip, lithographically scalable, and superconducting quantum circuit compatible …

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
… a superconducting resonator and a ferromagnetic device integrated on a Si substrate. We
obtained a large magnon-photon … We also show that the superconducting resonator can easily …

Ultrastrong photon-to-magnon coupling in multilayered heterostructures involving superconducting coherence via ferromagnetic layers

IA Golovchanskiy, NN Abramov, VS Stolyarov… - Science …, 2021 - science.org
… S/F/S resonator (F line) and a microwave photon resonator. The latter is characterized by
the … The microwave photon resonator is formed at the insulating layer of the PM1 sample …

Strong coupling of magnons in a YIG sphere to photons in a planar superconducting resonator in the quantum limit

RGE Morris, AF Van Loo, S Kosen, AD Karenowska - Scientific Reports, 2017 - nature.com
… of a superconducting coplanar waveguide resonator (CPWR) coupled to a sphere of yttrium-iron
garnet. Systems hybridising collective spin excitations with microwave photonsmagnon

Measuring the magnon-photon coupling in shaped ferromagnets: Tuning of the resonance frequency

S Martínez-Losa del Rincón, I Gimeno… - Physical Review …, 2023 - APS
resonator, ie, patterning of nanoconstrictions [30–32] and/or reducing the impedance of lumped
LC resonators… by working with high-frequency superconducting resonators. However, the …

Magnon-photon strong coupling for tunable microwave circulators

N Zhu, X Han, CL Zou, M Xu, HX Tang - Physical Review A, 2020 - APS
… factor (Q) superconducting ring resonator which is coupled with a high-Q … superconducting
microwave resonator [56,57]. In this session, we show the use of YIG bulk disk as the magnon

Coherent coupling of two remote magnonic resonators mediated by superconducting circuits

Y Li, VG Yefremenko, M Lisovenko, C Trevillian… - Physical Review Letters, 2022 - APS
… achieve a magnonphoton coupling … magnon and photon damping rates approaching 1
MHz at 1.6 K. For a two-sphere-oneresonator circuit, we achieve a resonator mediated magnon

Probing intrinsic magnon bandgap in a layered hybrid perovskite antiferromagnet by a superconducting resonator

Y Li, T Draher, AH Comstock, Y Xiong, MA Haque… - Physical Review …, 2023 - APS
… In this work, we probe the intrinsic magnon band gap of … superconducting resonator. The
pronounced temperature tunability of the magnon band gap location allows us to set the photon

[HTML][HTML] Strong magnonphoton coupling with chip-integrated YIG in the zero-temperature limit

PG Baity, DA Bozhko, R Macêdo, W Smith… - Applied Physics …, 2021 - pubs.aip.org
… Furthermore, we demonstrate strong coupling between superconducting resonators and
YIG ferromagnetic resonance modes by maintaining reasonably low loss while reducing the …