Transient Response of the Cavity-Magnon-Polariton
arXiv:1904.08591 · doi:10.1103/PhysRevB.99.134445
Abstract
The Rabi oscillations of a coupled spin-photon system are experimentally studied using time domain microwave transmission measurements. An external magnetic bias field is applied to control the amplitude and frequency of Rabi oscillations, which are a measure of the coherent spin-photon energy exchange and coupling strength respectively. The amplitude and frequency control is described in the time domain as the transient response of a two-level spin-photon system. This approach reveals the link between steady state and transient behaviour of the cavity-magnon-polariton, which is necessary to interpret time domain cavity-spintronic experiments. This transient model also allows us to understand and quantify the polariton mode composition, which can be controlled by the bias field.
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Cited by in corpus (10)
- Cavity Magnonics
- Coherent and Dissipative Cavity Magnonics
- Magnon-photon strong coupling for tunable microwave circulators
- Introducing coherent time control to cavity-magnon-polariton modes
- Universal Characterisation of Cavity--Magnon Polariton Coupling Strength Verified in Modifiable Microwave Cavity
- Identification and time-resolved study of YIG spin wave modes in a MW cavity in strong coupling regime
- Magnon-polaron control in a surface magnetoacoustic wave resonator
- Theory of Magnon Purcell Effect in Cavity Magnonic System
- Perturbative Input-Output Theory of Floquet Cavity Magnonics and Magnon Energy Shifts
- Driven-dissipative Quantum Dynamics in Cavity Magnon-Polariton System