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pro vyhledávání: '"Ken Hiura"'
For small thermodynamic systems in contact with a heat bath, we determine the free energy by imposing the following two conditions. First, the quasi-static work in any configuration change is equal to the free energy difference. Second, the temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b1cce84d449f4fcbc746f73f29cad07
http://arxiv.org/abs/2205.05863
http://arxiv.org/abs/2205.05863
Autor:
Ken Hiura
Publikováno v:
Journal of Statistical Physics. 185
We propose a prequential or sequentially predictive formulation of the work extraction where an external agent repeats the extraction of work from a heat engine by cyclic operations based on his predictive strategy. We show that if we impose the seco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::668f4ae048dab9bd05849e8728dc55ac
https://doi.org/10.1007/s10955-021-02825-y
https://doi.org/10.1007/s10955-021-02825-y
Autor:
Shin-ichi Sasa, Ken Hiura
Publikováno v:
Journal of Statistical Physics. 177:727-751
Emergence of deterministic and irreversible macroscopic behavior from deterministic and reversible microscopic dynamics is understood as a result of the law of large numbers. In this paper, we prove on the basis of the theory of algorithmic randomnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc6c92f02b5278bc19c6741568828de0
https://doi.org/10.1007/s10955-019-02387-0
https://doi.org/10.1007/s10955-019-02387-0
Autor:
Shin-ichi Sasa, Ken Hiura
Publikováno v:
Physical review. E. 103(5)
The kinetic uncertainty relation (KUR) is a trade-off relation between the precision of an observable and the mean dynamical activity in a fixed time interval for a time-homogeneous and continuous-time Markov chain. In this letter, we derive the KUR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b50b50478f5e54b9e3f7740bac9e483d
https://pubmed.ncbi.nlm.nih.gov/34134276
https://pubmed.ncbi.nlm.nih.gov/34134276
Autor:
Ken Hiura
We study dynamical fluctuations in the macroscopic paths around the most probable path of the Kac ring model, which is a simple deterministic and reversible dynamical system exhibiting the macroscopic irreversible relaxation. We derive the form of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7e5160ad737ed93874dc3120767da41
Autor:
Ken Hiura, Shin-ichi Sasa
We study fluctuations of pressure in equilibrium for classical particle systems. In equilibrium statistical mechanics, pressure for a microscopic state is defined by the derivative of a thermodynamic function or, more mechanically, through the moment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::253bf0b719ee08962a5ce8b42a28b51a