Dicke superradiant enhancement of the heat current in circuit QED
Dicke superradiant enhancement of the heat current in circuit QED
Collective effects, such as Dicke superradiant emission, can enhance the performance of a quantum device. Here, we study the heat current flowing between a cold and a hot bath through an ensemble of $N$ qubits, which are collectively coupled to the thermal baths. We find a regime where the collective …