99 citations · 210 across the 8 of their papers we have counts for
16 papers · 1 filter
Quantum energetics of a non-commuting measurement
Xiayu Linpeng, Nicolò Piccione, Maria Maffei +5
When a measurement observable does not commute with a quantum system's Hamiltonian, the energy of the measured system is typically not conserved during the measurement. Instead, en…
A short story of quantum and information thermodynamics
Alexia Auffèves
This Colloquium is a fast journey through the build-up of key thermodynamical concepts, i.e. work, heat and irreversibility -- and how they relate to information. Born at the time…
Probing non-classical light fields with energetic witnesses in Waveguide Quantum Electro-Dynamics
Maria Maffei, Patrice A. Camati, Alexia Auffèves
We analyze energy exchanges between a qubit and a resonant field propagating in a waveguide. The joint dynamics is analytically solved within a repeated interaction model. The work…
Alternative experimental ways to access entropy production
Zheng Tan, Patrice A. Camati, Guillaume Coeuret Cauquil +2
We theoretically derive and experimentally compare several different ways to access entropy production in a quantum process under feedback control. We focus on a bipartite quantum…
A two-qubit engine fueled by entangling operations and local measurements
Léa Bresque, Patrice A. Camati, Spencer Rogers +3
We introduce a two-qubit engine that is powered by entangling operations and projective local quantum measurements. Energy is extracted from the detuned qubits coherently exchangin…
Thermodynamics of Optical Bloch Equations
Cyril Elouard, David Herrera-Martí, Massimiliano Esposito +1
Optical Bloch Equations (OBE) describe the coherent exchange of energy between a quantum bit (qubit) and a quasi-resonant driving field in the presence of a thermal bath. Despite i…