58 citations · 229 across the 7 of their papers we have counts for
7 papers
Measurement-based quantum thermal machines with feedback control
Bibek Bhandari, Robert Czupryniak, Paolo Andrea Erdman +1
We investigate coupled-qubit-based thermal machines powered by quantum measurements and feedback. We consider two different versions of the machine: 1) a quantum Maxwell's demon wh…
Programmable Heisenberg interactions between Floquet qubits
Long B. Nguyen, Yosep Kim, Akel Hashim +9
The fundamental trade-off between robustness and tunability is a central challenge in the pursuit of quantum simulation and fault-tolerant quantum computation. In particular, many…
Thermodynamics of Quantum Measurement and the Demon's Arrow of Time
Kagan Yanik, Bibek Bhandari, Sreenath K. Manikandan +1
We discuss the thermodynamic aspects of a single qubit based device, powered by weak quantum measurements, and feedback controlled by a quantum Maxwell's demon. We discuss both dis…
Continuous Measurement Boosted Adiabatic Quantum Thermal Machines
Bibek Bhandari, Andrew N. Jordan
We present a unified approach to study continuous measurement based quantum thermal machines in static as well as adiabatically driven systems. We investigate both steady state and…
Heat rectification through single and coupled quantum dots
Ludovico Tesser, Bibek Bhandari, Paolo Andrea Erdman +3
We study heat rectification through quantum dots in the Coulomb blockade regime using a master equation approach. We consider both cases of two-terminal and four-terminal devices.…
Minimal two-body quantum absorption refrigerator
Bibek Bhandari, Andrew N. Jordan
We study the phenomenon of absorption refrigeration, where refrigeration is achieved by heating instead of work, in two different setups: a minimal set up based on coupled qubits,…
Thermal rectification through a nonlinear quantum resonator
Bibek Bhandari, Paolo Andrea Erdman, Rosario Fazio +2
We present a comprehensive and systematic study of thermal rectification in a prototypical low-dimensional quantum system -- a non-linear resonator: we identify necessary condition…