169 citations · 1.2k across the 29 of their papers we have counts for
29 papers
Force-current structure in Markovian open quantum systems and its applications: geometric housekeeping-excess decomposition and thermodynamic trade-off relations
Kohei Yoshimura, Yoh Maekawa, Ryuna Nagayama +1
Thermodynamic force and irreversible current are the foundational concepts of classical nonequilibrium thermodynamics. Entropy production rate is provided by their product in class…
Two applications of stochastic thermodynamics to hydrodynamics
Kohei Yoshimura, Sosuke Ito
Recently, the theoretical framework of stochastic thermodynamics has been revealed to be useful for macroscopic systems. However, despite its conceptual and practical importance, t…
Thermodynamic bounds on spectral perturbations, with applications to oscillations and relaxation dynamics
Artemy Kolchinsky, Naruo Ohga, Sosuke Ito
In discrete-state Markovian systems, many important properties of correlations functions and relaxation dynamics depend on the spectrum of the rate matrix. Here we demonstrate the…
Thermodynamic Bound on the Asymmetry of Cross-Correlations
Naruo Ohga, Sosuke Ito, Artemy Kolchinsky
The principle of microscopic reversibility says that, in equilibrium, two-time cross-correlations are symmetric under the exchange of observables. Thus, the asymmetry of cross-corr…
Geometric thermodynamics for the Fokker-Planck equation: Stochastic thermodynamic links between information geometry and optimal transport
Sosuke Ito
We propose a geometric theory of non-equilibrium thermodynamics, namely geometric thermodynamics, using our recent developments of differential-geometric aspects of entropy product…
Thermodynamic Uncertainty Relations for Steady-State Thermodynamics
Takuya Kamijima, Sosuke Ito, Andreas Dechant +1
A system can be driven out of equilibrium by both time-dependent and nonconservative forces, which gives rise to a decomposition of the dissipation into two non-negative components…
A geometric speed limit for acceleration by natural selection in evolutionary processes
Masahiro Hoshino, Ryuna Nagayama, Kohei Yoshimura +2
We derived a new speed limit in population dynamics, which is a fundamental limit on the evolutionary rate. By splitting the contributions of selection and mutation to the evolutio…
Information geometry of excess and housekeeping entropy production
Artemy Kolchinsky, Andreas Dechant, Kohei Yoshimura +1
A nonequilibrium system is characterized by a set of thermodynamic forces and fluxes which give rise to entropy production (EP). We show that these forces and fluxes have an inform…
Geometric decomposition of entropy production into excess, housekeeping and coupling parts
Andreas Dechant, Shin-ichi Sasa, Sosuke Ito
For a generic overdamped Langevin dynamics driven out of equilibrium by both time-dependent and nonconservative forces, the entropy production rate can be decomposed into two posit…
Game-theoretical approach to minimum entropy productions in information thermodynamics
Yuma Fujimoto, Sosuke Ito
In a situation where each player has control over the transition probabilities of each subsystem, we game-theoretically analyze the optimization problem of minimizing both the part…
Information-geometric structure for chemical thermodynamics: An explicit construction of dual affine coordinates
Naruo Ohga, Sosuke Ito
We construct an information-geometric structure for chemical thermodynamics, applicable to a wide range of chemical reaction systems including non-ideal and open systems. For this…
Inferring nonequilibrium thermodynamics from tilted equilibrium using information-geometric Legendre transform
Naruo Ohga, Sosuke Ito
Nonstationary thermodynamic quantities depend on the full details of nonstationary probability distributions, making them difficult to measure directly in experiments and numerics.…
Thermodynamic role of main reaction pathway and multi-body information flow in membrane transport
Satoshi Yoshida, Yasushi Okada, Eiro Muneyuki +1
The two classes of membrane transport, namely, secondary active and passive transport, are understood as different reaction pathways in the same protein structure, described by the…
Geometric decomposition of entropy production in out-of-equilibrium systems
Andreas Dechant, Shin-ichi Sasa, Sosuke Ito
Two qualitatively different ways of driving a physical system out of equilibrium, time-dependent and non-conservative forcing, are reflected by the decomposition of the system's en…
Thermodynamic uncertainty relation and thermodynamic speed limit in deterministic chemical reaction networks
Kohei Yoshimura, Sosuke Ito
We generalize thermodynamic uncertainty relation (TUR) and thermodynamic speed limit (TSL) for deterministic chemical reaction networks (CRNs). The scaled diffusion coefficient der…
Information Geometric Inequalities of Chemical Thermodynamics
Kohei Yoshimura, Sosuke Ito
We study a connection between chemical thermodynamics and information geometry. We clarify a relation between the Gibbs free energy of an ideal dilute solution and an information-g…
Estimating entropy production by machine learning of short-time fluctuating currents
Shun Otsubo, Sosuke Ito, Andreas Dechant +1
Thermodynamic uncertainty relations (TURs) are the inequalities which give lower bounds on the entropy production rate using only the mean and the variance of fluctuating currents.…
Information geometry, trade-off relations, and generalized Glansdorff-Prigogine criterion for stability
Sosuke Ito
We discuss a relationship between information geometry and the Glansdorff-Prigogine criterion for stability. For the linear master equation, we found a relation between the line el…
Unified framework for the entropy production and the stochastic interaction based on information geometry
Sosuke Ito, Masafumi Oizumi, Shun-ichi Amari
We show a relationship between the entropy production in stochastic thermodynamics and the stochastic interaction in the information integrated theory. To clarify this relationship…
Stochastic time-evolution, information geometry and the Cramer-Rao Bound
Sosuke Ito, Andreas Dechant
We investigate the connection between the time-evolution of averages of stochastic quantities and the Fisher information and its induced statistical length. As a consequence of the…
Stochastic thermodynamic interpretation of information geometry
Sosuke Ito
In recent years, the unified theory of information and thermodynamics has been intensively discussed in the context of stochastic thermodynamics. The unified theory reveals that in…
Backward transfer entropy: Informational measure for detecting hidden Markov models and its interpretations in thermodynamics, gambling and causality
Sosuke Ito
The transfer entropy is a well-established measure of information flow, which quantifies directed influence between two stochastic time series and has been shown to be useful in a…
Linear Irreversible Thermodynamics and Onsager Reciprocity for Information-driven Engines
Shumpei Yamamoto, Sosuke Ito, Naoto Shiraishi +1
In the recent progress in nonequilibrium thermodynamics, information has been recognized as a kind of thermodynamic resource that can drive thermodynamic current without any direct…
Direct measurement of the optical trap-induced decoherence
Nobuyuki Matsumoto, Kentaro Komori, Sosuke Ito +2
Thermal decoherence is a major obstacle to the realization of quantum coherence for massive mechanical oscillators. Although optical trapping has been used to reduce the thermal de…