Date : 14-12-2017
Time : 16:00:00
Speaker : Dr. Arko Roy (Max Planck Institute for the Physics of Complex Systems, Dresden, Germany)
Area : Theoretical Physics
Venue : Room No: 469
We propose a novel scheme for quantum heat pumps powered by rapid time-periodic driving. We focus our investigation on a system consisting of two coupled driven quantum dots in contact with fermionic reservoirs at
different temperatures. Such a configuration can be realized in a quantum-gas microscope. Theoretically we characterize the device by describing the coupling to the reservoirs
using the Floquet-Born-Markov approximation.