O Lee, K Yamamoto, M Umeda, CW Zollitsch… - Physical Review Letters, 2023 - APS
… nonlinear spin-wave interactions suppress the hybrid magnon-photon quasiparticle or “magnon … We observe a strong coupling between the Kittel and microwave cavity modes in terms …
… We explain this unexpected coupling between … nonlinear regime, couples the two different magnonmodes via the domain walls and it can be optically exploited via the exciton-magnon …
… -magnoncoupling by the magnonic Kerr nonlinearity in a YIG sphere. We find that the Kerr-enhanced spin-magnoncoupling … of the coupling invalidates the widely used single-mode …
… first introduce the nonlinear interactions of magnons in pure … (FMR) mode, ie, k = 0 , the magnon frequency is ω 0 = μ 0 g … to magnon–magnon interaction, magnon can also be coupled …
… We propose a scheme to entangle two magnonmodes via the Kerr nonlinear effect when … interacting with a single-mode microcavity through the magnetic dipole coupling. The Kittel …
J Li, SY Zhu - New Journal of Physics, 2019 - iopscience.iop.org
… microwave field, the two magnonmodes can be prepared in … nonlinearmagnon-phonon coupling and the linear magnon-… nonlinear effect due to the strong drive of one magnonmode, …
… YIG sphere and find that it agrees very well with the experimental results of the Kittel mode. Our study paves the way to explore nonlinear effects in the cavity-magnon system. …
… mode to a four-magnon … nonlinear interlayer magnon interactions in a hybrid magnetic nanostructure (CoFeB\YIG) by nonlocal spin pumping. The leading nonlinearity is a three-magnon …
… , it is rather incoherent showing random-phase fluctuations for the higher-frequency mode. The strong coupling between these two magnonmodes leads to the observed anticrossing …