Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings

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Standard

Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings. / Mamede, Iago N.; Harunari, Pedro E.; Akasaki, Bruno A.N.; Proesmans, Karel; Fiore, C. E.

I: Physical Review E, Bind 105, Nr. 2, 024106, 04.02.2022.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Mamede, IN, Harunari, PE, Akasaki, BAN, Proesmans, K & Fiore, CE 2022, 'Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings', Physical Review E, bind 105, nr. 2, 024106. https://doi.org/10.1103/PhysRevE.105.024106

APA

Mamede, I. N., Harunari, P. E., Akasaki, B. A. N., Proesmans, K., & Fiore, C. E. (2022). Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings. Physical Review E, 105(2), [024106]. https://doi.org/10.1103/PhysRevE.105.024106

Vancouver

Mamede IN, Harunari PE, Akasaki BAN, Proesmans K, Fiore CE. Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings. Physical Review E. 2022 feb. 4;105(2). 024106. https://doi.org/10.1103/PhysRevE.105.024106

Author

Mamede, Iago N. ; Harunari, Pedro E. ; Akasaki, Bruno A.N. ; Proesmans, Karel ; Fiore, C. E. / Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings. I: Physical Review E. 2022 ; Bind 105, Nr. 2.

Bibtex

@article{ce0434d9b7ee4c8a94fe27073f7328a6,
title = "Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings",
abstract = "We introduce an alternative route for obtaining reliable cyclic engines, based on two interacting Brownian particles under time-periodic drivings which can be used as a work-to-work converter or a heat engine. Exact expressions for the thermodynamic fluxes, such as power and heat, are obtained using the framework of stochastic thermodynamic. We then use these exact expression to optimize the driving protocols with respect to output forces, their phase difference. For the work-to-work engine, they are solely expressed in terms of Onsager coefficients and their derivatives, whereas nonlinear effects start to play a role since the particles are at different temperatures. Our results suggest that stronger coupling generally leads to better performance, but careful design is needed to optimize the external forces. ",
author = "Mamede, {Iago N.} and Harunari, {Pedro E.} and Akasaki, {Bruno A.N.} and Karel Proesmans and Fiore, {C. E.}",
note = "Funding Information: The authors acknowledge financial support from the S{\~a}o Paulo Research Foundation (FAPESP) under Grants No. 2020/12021-6, No. 2017/24567-0, No. 2020/03708-8, No. 2018/02405-1, and No. 2021/03372-2. Publisher Copyright: {\textcopyright} 2022 American Physical Society.",
year = "2022",
month = feb,
day = "4",
doi = "10.1103/PhysRevE.105.024106",
language = "English",
volume = "105",
journal = "Physical Review E",
issn = "2470-0045",
publisher = "American Physical Society",
number = "2",

}

RIS

TY - JOUR

T1 - Obtaining efficient thermal engines from interacting Brownian particles under time-periodic drivings

AU - Mamede, Iago N.

AU - Harunari, Pedro E.

AU - Akasaki, Bruno A.N.

AU - Proesmans, Karel

AU - Fiore, C. E.

N1 - Funding Information: The authors acknowledge financial support from the São Paulo Research Foundation (FAPESP) under Grants No. 2020/12021-6, No. 2017/24567-0, No. 2020/03708-8, No. 2018/02405-1, and No. 2021/03372-2. Publisher Copyright: © 2022 American Physical Society.

PY - 2022/2/4

Y1 - 2022/2/4

N2 - We introduce an alternative route for obtaining reliable cyclic engines, based on two interacting Brownian particles under time-periodic drivings which can be used as a work-to-work converter or a heat engine. Exact expressions for the thermodynamic fluxes, such as power and heat, are obtained using the framework of stochastic thermodynamic. We then use these exact expression to optimize the driving protocols with respect to output forces, their phase difference. For the work-to-work engine, they are solely expressed in terms of Onsager coefficients and their derivatives, whereas nonlinear effects start to play a role since the particles are at different temperatures. Our results suggest that stronger coupling generally leads to better performance, but careful design is needed to optimize the external forces.

AB - We introduce an alternative route for obtaining reliable cyclic engines, based on two interacting Brownian particles under time-periodic drivings which can be used as a work-to-work converter or a heat engine. Exact expressions for the thermodynamic fluxes, such as power and heat, are obtained using the framework of stochastic thermodynamic. We then use these exact expression to optimize the driving protocols with respect to output forces, their phase difference. For the work-to-work engine, they are solely expressed in terms of Onsager coefficients and their derivatives, whereas nonlinear effects start to play a role since the particles are at different temperatures. Our results suggest that stronger coupling generally leads to better performance, but careful design is needed to optimize the external forces.

U2 - 10.1103/PhysRevE.105.024106

DO - 10.1103/PhysRevE.105.024106

M3 - Journal article

C2 - 35291114

AN - SCOPUS:85124494737

VL - 105

JO - Physical Review E

JF - Physical Review E

SN - 2470-0045

IS - 2

M1 - 024106

ER -

ID: 307086969