Interactive entanglement in hybrid opto-magno-mechanics system

We present a novel cavity opto-magno-mechanical hybrid system to generate entanglements among multiple quantum carriers, such as magnons, mechanical resonators, and photons in both the optical microwave domains. Two Yttrium iron garnet (YIG) spheres are embedded two separate cavities which joined by communal resonator. Because separate, ferromagnetic resonate frequencies of YIG can be tuned independently, well frequencies. show that entanglement achieved with experimentally reachable parameters. The is robust against environmental thermal noise, owing cooling process cavity. maximum different carriers optimizing parameters system. individual tunability separated allows us independently control properties subsystems establish channels one This work could provide promising applications metrology information tasks.