Computing free energies with fluctuation relations on quantum computers

L Bassman Oftelie, K Klymko, D Liu, NM Tubman… - Physical review …, 2022 - APS
As a central thermodynamic property, free energy enables the calculation of virtually any
equilibrium property of a physical system, allowing for the construction of phase diagrams …

Branching states as the emergent structure of a quantum universe

A Touil, F Anza, S Deffner, JP Crutchfield - Quantum, 2024 - quantum-journal.org
Quantum Darwinism builds on decoherence theory to explain the emergence of classical
behavior in a fundamentally quantum universe. Within this framework we prove two crucial …

Informational steady states and conditional entropy production in continuously monitored systems

GT Landi, M Paternostro, A Belenchia - Prx Quantum, 2022 - APS
We put forth a unifying formalism for the description of the thermodynamics of continuously
monitored systems, where measurements are only performed on the environment connected …

On the relation between information and power in stochastic thermodynamic engines

A Taghvaei, OM Miangolarra, R Fu… - IEEE Control …, 2021 - ieeexplore.ieee.org
The common saying, that information is power, takes a rigorous form in stochastic
thermodynamics, where a quantitative equivalence between the two helps explain the …

Informational steady states and conditional entropy production in continuously monitored systems: The case of Gaussian systems

A Belenchia, M Paternostro, GT Landi - Physical Review A, 2022 - APS
The act of measuring a system has profound consequences of dynamical and
thermodynamic nature. In particular, the degree of irreversibility ensuing from a …

Single-energy-measurement integral fluctuation theorem and nonprojective measurements

D Alonso, A Ruiz García - Physical Review E, 2023 - APS
We study a Jarzysnki-type equality for work in systems that are monitored using
nonprojective unsharp measurements. The information acquired by the observer from the …

Algoritmos quâ nticos variacionais e sistemas de muitos corpos

A Drinko - 2024 - teses.usp.br
Os algoritmos quâ nticos variacionais têm se destacado como uma maneira de obter
vantagem quâ ntica no atual estado da arte da computaà § ã o quâ ntica, a chamada …

[CITATION][C] On the Relation Between Information and Power in Stochastic Thermodynamic Engines

OMM AmirhosseinTaghvaei, YC RuiFu, TT Georgiou