Robust generation of a magnonic cat state via a superconducting flux qubit
We study the hybrid system of a high-quality yttrium-iron-garnet (YIG) sphere magnetically
coupled to a superconducting flux qubit via the magnetic fields created by two persistent …
coupled to a superconducting flux qubit via the magnetic fields created by two persistent …
Engineering synthetic gauge fields through the coupling phases in cavity magnonics
A Gardin, G Bourcin, J Bourhill, V Vlaminck… - Physical Review …, 2024 - APS
Cavity magnonics, which studies the interaction of light with magnetic systems in a cavity, is
a promising platform for quantum transducers and quantum memories. At microwave …
a promising platform for quantum transducers and quantum memories. At microwave …
Level attraction from interference in two-tone driving
Coherent and dissipative couplings, respectively characterised by energy level repulsion
and attraction, each have different applications for quantum information processing. Thus, a …
and attraction, each have different applications for quantum information processing. Thus, a …
The coupling phase in cavity magnonics
-Cavity magnonics relevant for quantum transducers, quantum memories (using dark mode
physics), non-reciprocal devices: such applications justify studying cavity magnonics in …
physics), non-reciprocal devices: such applications justify studying cavity magnonics in …