69 citations · 428 across the 19 of their papers we have counts for
19 papers
Entropy production versus memory effects in two-level open quantum systems
Guillaume Théret, Dominique Sugny, Camille L. Latune
We compare several definitions of entropy production rate introduced in the literature from a large variety of situations and motivations, and then analyze their relations with mem…
Quantum Thermodynamics and Quantum Perspectives
Camille L Latune
After a brief historical perspective, we introduce the key notions of work and heat for quantum systems, to then apply them to quantum engines operating on quantum Otto and Carnot…
Energy shortcut of N-level quantum protocols by optimal control
C. L. Latune, M. B. Puthuveedu Shebeek, D. Sugny +1
We introduce an energetically-optimal method inspired from Shortcut-To-Adiabaticity (STA) processes, named Quantum-Optimal-Shortcut-To-Energetics (QOSTE). QOSTE produces the same t…
A thermodynamically consistent approach to the energy costs of quantum measurements
Camille L Latune, Cyril Elouard
Considering a general microscopic model for a quantum measuring apparatus comprising a quantum probe coupled to a thermal bath, we analyze the energetic resources necessary for the…
Reply to "Comment on `Extending the laws of thermodynamics for arbitrary autonomous quantum systems'"
Cyril Elouard, Camille Lombard Latune
In his Comment [1], Philip Strasberg (PS) argues from the analysis of different examples that the framework we have presented in [2] does not recover known results of macroscopic t…
Cyclic quantum engines enhanced by strong bath coupling
Camille L. Latune, Graeme Pleasance, Francesco Petruccione
While strong system-bath coupling produces rich and interesting phenomena, applications to quantum thermal engines have been so far pointing mainly at detrimental effects. The deli…
Steady state in strong system-bath coupling: mean force Gibbs state versus reaction coordinate
Camille L Latune
Motivated by the growing importance of strong system-bath coupling in several branches of quantum information and related technological applications, we analyze and compare two str…
Steady state in ultrastrong coupling regime: perturbative expansion and first orders
Camille L Latune
Understanding better the dynamics and steady states of systems strongly coupled to thermal baths is a great theoretical challenge with promising applications in several fields of q…
Energetic advantages of non-adiabatic drives combined with non-thermal quantum states
Camille L Latune
Unitary drivings of quantum systems are ubiquitous in experiments and applications of quantum mechanics and the underlying energetic aspects, particularly relevant in quantum therm…
Roles of quantum coherences in thermal machines
C. L. Latune, I. Sinayskiy, F. Petruccione
Some of the oldest and most important applications of thermodynamics are operations of refrigeration as well as production of useful energy. Part of the efforts to understand and d…
Collective heat capacity for quantum thermometry and quantum engine enhancements
Camille L. Latune, Ilya Sinayskiy, Francesco Petruccione
The performances of quantum thermometry in thermal equilibrium together with the output power of certain class of quantum engines share a common characteristic: both are determined…
Negative contributions to entropy production induced by quantum coherences
Camille L. Latune, Ilya Sinayskiy, Francesco Petruccione
The entropy production in dissipative processes is the essence of the arrow of time and the second law of thermodynamics. For dissipation of quantum systems, it was recently shown…
Thermodynamics from indistinguishability: mitigating and amplifying the effects of the bath
Camille L. Latune, Ilya Sinayskiy, Francesco Petruccione
Rich quantum effects emerge when several quantum systems are indistinguishable from the point of view of the bath they interact with. In particular, delocalised excitations corresp…
Heat flow reversals without reversing the arrow of time: the role of internal quantum coherences and correlations
Camille L. Latune, Ilya Sinayskiy, Francesco Petruccione
One of the stunning consequences of quantum correlations in thermodynamics is the reversal of the arrow of time, recently shown experimentally in [K. Micadei, et al., Nat. Commun.…
Energetic and entropic effects of bath-induced coherences
C. L. Latune, I. Sinayskiy, F. Petruccione
The unavoidable interaction of a quantum system with its surrounding (bath) is not always detrimental for quantum properties. For instance, under some specific conditions (that we…
Apparent temperature: demystifying the relation between quantum coherence, correlations, and heat flows
Camille L. Latune, Ilya Sinayskiy, Franceso Petruccione
Heat exchanges are the essence of Thermodynamics. In order to investigate non-equilibrium effects like quantum coherence and correlations in heat flows we introduce the concept of…
Quantum coherence, many-body correlations, and non-thermal effects for autonomous thermal machines
C. L. Latune, I. Sinayskiy, F. Petruccione
One of the principal objectives of quantum thermodynamics is to explore quantum effects and their potential beneficial role in thermodynamic tasks like work extraction or refrigera…
Quantum force estimation in arbitrary non-Markovian Gaussian bath
Camille Lombard Latune, Ilya Sinayskiy, Francesco Petruccione
The force estimation problem in quantum metrology with an arbitrary non-Markovian Gaussian bath is considered. No assumptions are made on the bath spectrum and coupling strength wi…
Quantum limit for measurement of a weak classical force coupled to a noisy quantum-mechanical oscillator
C. L. Latune, B. M. Escher, R. L. de Matos Filho +1
Precise measurements of tiny forces and displacements play an important role in science and technology. The precision of recent experiments, while beginning to reach the limits imp…