We show that it is possible to generate magnon-atom-optical photon tripartite entanglement
via the microwave photon-mediated Raman interaction. Magnons in a macroscopic …

We realize a cavity magnon-microwave photon system in which a magnetic dipole
interaction mediates strong coupling between the collective motion of a large number of …

Finding new strategies for the generation and preservation of quantum resources, eg
entanglement between spatially separated macroscopic systems enables reliable and fertile …

Generating and manipulating magnon quantum states for quantum information processing is
a central topic in quantum magnonics. The conventional strategy amplifies the nonlinear …

Magnon-photon coupling inside a cavity has been experimentally realized and has attracted
significant attention for its potential docking with quantum information science. Whether this …

Coherent conversion of microwave and optical photons in the single quantum level can
significantly expand our ability to process signals in various fields. Efficient up-conversion of …

In general, a magnon does not interact directly with an atom. Here we present a scheme to
generate coherent coupling between two magnons and a superconducting artificial atom via …

We propose a scheme to entangle a magnon in an yttrium iron garnet sphere with an atomic
ensemble by using an optical cavity as the qubus. The cavity mode couples with the magnon …

The generation of entanglement and information distribution among macroscopic systems
which are spatially separated are of paramount importance in the realm of quantum …

We propose a scheme to realize robust optical entanglement in cavity optomagnonics,
where two optical whispering gallery modes (WGMs) couple to a magnon mode in a yttrium …