155 citations · 720 across the 34 of their papers we have counts for
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Beyond low-dissipation regime: general condition for Curzon-Ahlborn efficiency
Yuki Izumida
In recent years, physicists have extensively investigated the universality of Curzon-Ahlborn (CA) efficiency as the efficiency at maximum power of heat engines, which, like Carnot…
Irreversibility of many-body harmonic oscillators characterized by generalized Husimi's adiabaticity parameter
Kyosuke Watanabe, Yuki Izumida
In a classical paper [K. Husimi, Prog. Theor. Phys. 9, 381 (1953)], Husimi showed that, for a single harmonic oscillator with a time-dependent angular frequency and initial conditi…
Universal Thermodynamic Law Governing Stochastic Pendulum Clocks
Yuki Izumida
Clocks' performance, especially their precision, is fundamentally limited by thermodynamic laws as they are physical devices. Yet, it is known that the established thermodynamic un…
Determining Critical Temperature Differences of Low-Temperature-Differential Stirling Engines: Nonlinear Dynamics Approach
Momoko Amemiya, Yuki Izumida
While the low-temperature-differential (LTD) Stirling engines are innovative engines that can operate with low temperature differentials in our daily life, the problem of determini…
Mean-Field Theory for Heider Balance under Heterogeneous Social Temperatures
Zhen Li, Yuki Izumida
Heider balance theory provides a fundamental framework for understanding the formation of friendly and hostile relations in social networks. Existing stochastic formulations typica…