Thermometry in the quantum regime: recent theoretical progress
M Mehboudi, A Sanpera… - Journal of Physics A …, 2019 - iopscience.iop.org
Controlling and measuring the temperature in different devices and platforms that operate in
the quantum regime is, without any doubt, essential for any potential application. In this …
the quantum regime is, without any doubt, essential for any potential application. In this …
An introductory review of the resource theory approach to thermodynamics
M Lostaglio - Reports on Progress in Physics, 2019 - iopscience.iop.org
I give a self-contained introduction to the resource theory approach to quantum
thermodynamics. I will introduce in an elementary manner the technical machinery …
thermodynamics. I will introduce in an elementary manner the technical machinery …
Ultrafast charging in a two-photon Dicke quantum battery
We consider a collection of two level systems, such as qubits, embedded into a microwave
cavity as a promising candidate for the realization of high power quantum batteries. In this …
cavity as a promising candidate for the realization of high power quantum batteries. In this …
Non-abelian eigenstate thermalization hypothesis
The eigenstate thermalization hypothesis (ETH) explains why nonintegrable quantum many-
body systems thermalize internally if the Hamiltonian lacks symmetries. If the Hamiltonian …
body systems thermalize internally if the Hamiltonian lacks symmetries. If the Hamiltonian …
Bounds on the capacity and power of quantum batteries
Quantum batteries, composed of quantum cells, are expected to outperform their classical
analogs. The origin of such advantages lies in the role of quantum correlations, which may …
analogs. The origin of such advantages lies in the role of quantum correlations, which may …
Quantum speed-up in collisional battery charging
We present a collision model for the charging of a quantum battery by identical
nonequilibrium qubit units. When the units are prepared in a mixture of energy eigenstates …
nonequilibrium qubit units. When the units are prepared in a mixture of energy eigenstates …
Quantum fluctuation theorems for arbitrary environments: adiabatic and nonadiabatic entropy production
We analyze the production of entropy along nonequilibrium processes in quantum systems
coupled to generic environments. First, we show that the entropy production due to final …
coupled to generic environments. First, we show that the entropy production due to final …
Non-Abelian symmetry can increase entanglement entropy
The pillars of quantum theory include entanglement and operators' failure to commute. The
Page curve quantifies the bipartite entanglement of a many-body system in a random pure …
Page curve quantifies the bipartite entanglement of a many-body system in a random pure …
Experimental observation of thermalization with noncommuting charges
Quantum simulators have recently enabled experimental observations of the internal
thermalization of quantum many-body systems. Often, the global energy and particle number …
thermalization of quantum many-body systems. Often, the global energy and particle number …
Dissipative dynamics of an open quantum battery
Coupling with an external environment inevitably affects the dynamics of a quantum system.
Here, we consider how charging performances of a quantum battery, modelled as a two …
Here, we consider how charging performances of a quantum battery, modelled as a two …