4 papers
Energy Conversion, Fluctuation Suppression, and Information Transfer in the Thermodynamic Performance of Kinesin
Riku Kato, Takayuki Ariga, Tomohiro Tanogami
Kinesin is a molecular motor that transports intracellular cargoes along microtubules. Recent studies have quantified kinesin performance using various efficiencies within the fram…
Information Propagation in Predator-Prey Dynamics of Turbulent Plasma
Tomohiro Tanogami, Makoto Sasaki, Tatsuya Kobayashi
Magnetically confined fusion plasmas exhibit predator-prey-like cyclic oscillations through the self-regulating interaction between drift-wave turbulence and zonal flow. To elucida…
Scale locality of information flow in shell models of turbulence
Tomohiro Tanogami
Turbulent fluctuations exhibit universal scaling laws that are independent of large-scale statistics. It is often explained that such universality is caused by the loss of informat…
Scale-to-Scale Information Flow Amplifies Turbulent Fluctuations
Tomohiro Tanogami, Ryo Araki
In three-dimensional turbulence, information of turbulent fluctuations at large scales is propagated to small scales. Here, we investigate the relation between the information flow…