96 citations · 119 across the 5 of their papers we have counts for
18 papers · 1 filter
Adiabatic Dynamics and Shortcuts to Adiabaticity: Fundamentals and Applications
Alan C. Santos
In this thesis, it is presented a set of results in adiabatic dynamics (closed and open system) and transitionless quantum driving that promote some advances in our understanding o…
Exergy of passive states: Waste energy after ergotropy extraction
F. H. Kamin, S. Salimi, Alan C. Santos
Work extraction protocol is always a significant issue in the context of quantum batteries, in which the notion of ergotropy is used to quantify a particular amount of energy that…
Quantum advantage of two-level batteries in self-discharging process
Alan C. Santos
Devices that use quantum advantages for storing energy in the degree of freedom of quantum systems have drawn attention due to their properties of working as quantum batteries. How…
Sufficient conditions for adiabaticity in open quantum systems
Alan C. Santos, Marcelo S. Sarandy
The adiabatic approximation exhibits wide applicability in quantum mechanics, providing a simple approach for nontransitional dynamics in quantum systems governed by slowly varying…
Quantum adiabatic brachistochrone for open systems
Alan C. Santos, Celso J. Villas-Boas, Romain Bachelard
We propose a variational principle to compute a quantum adiabatic brachistochrone (QAB) for open systems. Using the notion of "adiabatic speed" based on the energy gaps, we derive…
Entanglement, coherence and charging process of quantum batteries
F. H. Kamin, F. T. Tabesh, S. Salimi +1
Quantum devices are systems that can explore quantum phenomena, like entanglement or coherence, for example, to provide some enhancement performance concerning their classical coun…