Coherent conversion between microwave and optical photons—an overview of physical implementations

NJ Lambert, A Rueda, F Sedlmeir… - Advanced Quantum …, 2020 - Wiley Online Library
Quantum information technology based on solid state qubits has created much interest in
converting quantum states from the microwave to the optical domain. Optical photons, unlike …

Hybrid magnonics: Physics, circuits, and applications for coherent information processing

Y Li, W Zhang, V Tyberkevych, WK Kwok… - Journal of Applied …, 2020 - pubs.aip.org
Hybrid dynamic systems have recently gained interest with respect to both fundamental
physics and device applications, particularly with their potential for coherent information …

Cavity spintronics: An early review of recent progress in the study of magnon–photon level repulsion

M Harder, CM Hu - Solid State Physics, 2018 - Elsevier
Light–matter interactions lie at the heart of condensed matter physics, providing physical
insight into material behavior while enabling the design of new devices. Perhaps this is most …

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 …

Coherent and dissipative cavity magnonics

M Harder, BM Yao, YS Gui, CM Hu - Journal of Applied Physics, 2021 - pubs.aip.org
Strong interactions between magnetic materials and electrodynamic cavities mix together
spin and photon properties, producing unique hybridized behavior. The study of such …

Coupled spin-light dynamics in cavity optomagnonics

S Viola Kusminskiy, HX Tang, F Marquardt - Physical Review A, 2016 - APS
Experiments during the past 2 years have shown strong resonant photon-magnon coupling
in microwave cavities, while coupling in the optical regime was demonstrated very recently …

Superstrong coupling of a microwave cavity to yttrium iron garnet magnons

N Kostylev, M Goryachev, ME Tobar - Applied Physics Letters, 2016 - pubs.aip.org
Multiple-post reentrant 3D lumped cavity modes have been realized to design the concept of
a discrete Whispering Gallery and Fabry-Pérot-like Modes for multimode microwave …

Cavity-mediated dissipative coupling of distant magnetic moments: Theory and experiment

PC Xu, JW Rao, YS Gui, X **, CM Hu - Physical Review B, 2019 - APS
We investigate long-range coherent and dissipative coupling between two spatially
separated magnets while both are coupled to a microwave cavity in the strong coupling limit …

Interferometric control of magnon-induced nearly perfect absorption in cavity magnonics

JW Rao, PC Xu, YS Gui, YP Wang, Y Yang… - Nature …, 2021 - nature.com
The perfect absorption of electromagnetic waves has promoted many applications, including
photovoltaics, radar cloaking, and molecular detection. Unlike conventional methods of …

Single-sideband microwave-to-optical conversion in high-Q ferrimagnetic microspheres

CZ Chai, Z Shen, YL Zhang, HQ Zhao, GC Guo… - Photonics …, 2022 - opg.optica.org
Coherent conversion of microwave and optical photons can significantly expand the
capabilities of information processing and communications systems. Here, we …