Macroscopic entanglement of two magnon modes via quantum correlated microwave fields

M Yu, SY Zhu, J Li - Journal of Physics B: Atomic, Molecular and …, 2020 - iopscience.iop.org
… We present a scheme to entangle two magnon modes in two … The two spheres are placed
inside two microwave cavities, which are driven by a two-mode squeezed microwave field. By …

Magnon dark mode of an antiferromagnetic insulator in a microwave cavity

Y Xiao, XH Yan, Y Zhang, VL Grigoryan, CM Hu, H Guo… - Physical Review B, 2019 - APS
… We do so because two magnon modes of AFM are polarized. For example, as k H0, the α
and β modes are left and right circularly polarized, respectively. The requirement of spin …

Entangling two magnon modes via magnetostrictive interaction

J Li, SY Zhu - New Journal of Physics, 2019 - iopscience.iop.org
… entangle two magnon modes in a cavity magnomechanical system. The two magnon modes
… system which consists of a microwave cavity mode, two magnon modes, and a mechanical …

Exchange magnon-polaritons in microwave cavities

Y Cao, P Yan, H Huebl, STB Goennenwein… - Physical Review B, 2015 - APS
… coupled the magnon to a qubit via the microwave cavity mode. … between multiple magnon
modes and a dark cavity mode for … a high cooperativity of >105 by USC to a bright cavity mode. …

Quantum entanglement between two magnon modes via Kerr nonlinearity driven far from equilibrium

Z Zhang, MO Scully, GS Agarwal - Physical Review Research, 2019 - APS
… We consider a hybrid magnon-cavity system consisting of two bulk ferromagnetic materials
and one microwave cavity mode (see Fig. 1). The ferromagnetic sample contains dispersive …

Magnetostrictively induced stationary entanglement between two microwave fields

M Yu, H Shen, J Li - Physical Review Letters, 2020 - APS
… We present a scheme to entangle two microwave fields by using … between a magnon
mode (spin wave) and a mechanical mode in … Thus, we drive the magnon mode with a red-detuned …

Magnon-magnon entanglement and its quantification via a microwave cavity

V Azimi Mousolou, Y Liu, A Bergman, A Delin… - Physical Review B, 2021 - APS
… The spin-wave magnon modes interact coherently with microwave and optical photons,
phonons, and superconducting qubits, which is essential for engineering efficient hybrid …

Theory of two magnon scattering microwave relaxation and ferromagnetic resonance linewidth in magnetic thin films

MJ Hurben, CE Patton - Journal of applied physics, 1998 - pubs.aip.org
… For FMR with an in-plane static magnetic field and an in-plane … uniform mode and a significant
contribution to the two magnon scattering linewidth is possible. If the static magnetic field

Strongly coupled magnons and cavity microwave photons

X Zhang, CL Zou, L Jiang, HX Tang - Physical review letters, 2014 - APS
microwave field perpendicular to the bias field induce the spin flip, and thus excite the magnon
modemode, which is a uniform collective mode that all the spins precess in phase. This …

High-cooperativity cavity QED with magnons at microwave frequencies

M Goryachev, WG Farr, DL Creedon, Y Fan… - Physical Review …, 2014 - APS
… between a dark cavity mode and two magnon modes, where the photon-magnon and
magnonmagnon couplings are 143 and 12.5 MHz, respectively. Multiple magnon modes of the YIG …