Floquet-Multiple Andreev Reflections
The research investigates how higher-order multipair processes in three-terminal Josephson junctions, driven by a time-periodic voltage, lead to characteristic Floquet-Multiple Andreev Reflection (Floquet-MAR) resonances. These resonances manifest as specific features in conductance and noise that depend on the bias voltage and electrochemical potential. This work provides a microscopic picture linking these quantum phenomena to underlying Andreev tube structures.