Optimality and Resetting: Investigation On Nonequilibrium

Informacje na temat projektu

ORION

Identyfikator umowy o grant: 101065902

DOI

10.3030/101065902

Projekt został zamknięty

Data podpisania przez KE 22 Sierpnia 2022

Data rozpoczęcia 1 Października 2022

Data zakończenia 30 Września 2024

Finansowanie w ramach

• Marie Skłodowska-Curie Actions (MSCA)

Koszt całkowity

Brak danych

Wkład UE

€ 181 152,96

Koordynowany przez

UNIVERSIDAD DE SEVILLA
Spain

Periodic Reporting for period 1 - ORION (Optimality and Resetting: Investigation On Nonequilibrium)

Okres sprawozdawczy: 2022-10-01 do 2024-09-30

Podsumowanie kontekstu i ogólnych celów projektu

ORION project (Optimality & Resetting: Investigation On Nonequilibrium) poses three different problems, relevant at both the fundamental and applied level. Apart from their independent relevance, the solution of all three problems will serve to a greater purpose: providing a solid basis for the innovative use of optimal control theory to push the boundaries of knowledge within the general field of Nonequilibrium Statistical Mechanics. More specifically, the research objectives of ORION splits into: (i) the generalization of optimal control theory to connecting nonequilibrium steady states; (ii) the optimization of stochastic heat engines; and (iii) the minimization of first passage time in resetting systems with stochastic return. The achievement of these objectives will provide not only specific answers to pertinent questions for the above hot topics in the field, but also shed light on the future of investigation on nonequilibrium systems. Remarkably, the impact of our research transcends the purely theoretical interest, focusing on problems with future technological potential like the optimization of nanodevices—maximizing their power and/or efficiency.

Prace wykonane od początku projektu do końca okresu sprawozdawczego oraz najważniejsze dotychczasowe rezultaty

As detailed in the technical report, all tasks planned in the DoA has been accomplished with very minor variation. The three initial general problems has been rigorously posed and solved under the appropriate physical considerations.

Innowacyjność oraz oczekiwany potencjalny wpływ (w tym dotychczasowe znaczenie społeczno-gospodarcze i szersze implikacje społeczne projektu)

Our objectives have been successfully fulfilled. We have obtained:
- Optimal connection (minimum time) in a Brownian gyrator.
- Optimal design for innovative Brownian heat engines.
- Application of realistic models stochastic resetting to optimize search processes.

Further details are provided in the technical report.