Antiferromagnetic cavity optomagnonics
T. S. Parvini, V. A. S. V. Bittencourt, Silvia Viola Kusminskiy
Abstract
This work introduces a multimode cavity optomagnonic system based on antiferromagnetic insulators, where optical photons couple coherently to the system's magnon modes. The resulting dynamics is tunable by an external magnetic field and shows unusual features due to cavity-induced magnon-magnon interactions.
Topics & Concepts
AntiferromagnetismCondensed matter physicsMagnonPhysicsField (mathematics)PhotonMagnetic fieldMaterials scienceWork (physics)FerromagnetismMagnetic structureMechanical and Optical ResonatorsQuantum Electrodynamics and Casimir EffectNonlocal and gradient elasticity in micro/nano structures