Energetics of a microscopic Feynman ratchet

被引：1

作者：

Cleuren, Bart ^{[1
]}

Eichhorn, Ralf ^{[2
,3
]}

机构：

[1] UHasselt, Fac Sci, Theory Lab, Agoralaan, B-3590 Diepenbeek, Belgium

[2] Royal Inst Technol, Nordita, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden

[3] Stockholm Univ, Hannes Alfvens Vag 12, SE-10691 Stockholm, Sweden

来源：

JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT | 2023年 / 2023卷 / 04期

基金：

瑞典研究理事会;

关键词：

Feynman's ratchet; Brownian ratchet; non-equilibrium thermodynamics; heat engine; thermodynamic efficiency; kinetic gas theory;

D O I：

10.1088/1742-5468/acc64e

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A general formalism is derived describing both dynamical and energetic properties of a microscopic Feynman ratchet. Work and heat flows are given as a series expansion in the thermodynamic forces, obtaining analytical expressions for the (non)linear response coefficients. Our results extend previously obtained expressions in the context of a chiral heat pump.

引用

页数：17

共 50 条

[31] Full Counting Statistics and Fluctuation Theorem for the Currents in the Discrete Model of Feynman's Ratchet
Wu, Yu-Xin
Gu, Jiayin
Quan, H.T.
arXiv, 2022,
[32] Full counting statistics and fluctuation theorem for the currents in the discrete model of Feynman?s ratchet
Wu, Yu-Xin
Gu, Jiayin
Quan, H. T.
PHYSICAL REVIEW E, 2022, 106 (01)
[33] Energetics of a simple microscopic heat engine
Asfaw, M
Bekele, M
PHYSICAL REVIEW E, 2005, 72 (05):
[34] Microscopic calculation of the energetics of ions in polyethylene
Eilmes, A
Munn, RW
Góra, A
JOURNAL OF CHEMICAL PHYSICS, 2003, 119 (21): : 11467 - 11474
[35] Self consistent microscopic theory of frictional ratchet in a nonequilibrium environment
Chaudhuri, Jyotipratim Ray
Barik, Debashis
INDIAN JOURNAL OF PHYSICS, 2008, 82 (11) : 1577 - 1590
[36] Performance analysis for Feynman's ratchet as a refrigerator with heat leak under different figure of merits
Long, Rui
Li, Baode
Liu, Wei
APPLIED MATHEMATICAL MODELLING, 2016, 40 (23-24) : 10437 - 10446
[37] Feynman's Ratchet and Pawl with Ecological Criterion: Optimal Performance versus Estimation with Prior Information
Singh, Varinder
Johal, Ramandeep S.
ENTROPY, 2017, 19 (11):
[38] Microscopic heat from the energetics of stochastic phenomena
Sekimoto, Ken
PHYSICAL REVIEW E, 2007, 76 (06):
[39] Non-Feynman Deterministic Pulsing Ratchet Based on a Symmetric Periodic Potential with Harmonic Time Modulation
Semenov, Semen
Schimpf, Martin
JOURNAL OF PHYSICAL CHEMISTRY C, 2017, 121 (41): : 22621 - 22627
[40] Optimal Performance Analysis of Feynman's Microscopic Heat Engine
Xiao, Yuling
He, Jizhou
Cheng, Haitao
PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON MECHATRONICS, ROBOTICS AND AUTOMATION (ICMRA 2015), 2015, 15 : 1247 - 1253

← 1 2 3 4 5 →