13 citations · 13 across the 4 of their papers we have counts for
4 papers
Solvable model of noisy coupled oscillators with fully random interactions
Harukuni Ikeda
We introduce a solvable spherical model of coupled oscillators with fully random interactions and distributed natural frequencies. Using the dynamical mean-field theory, we derive…
Dynamical renormalization group analysis of model in steady shear flow
Harukuni Ikeda, Hiroyoshi Nakano
We study the critical behavior of the model under steady shear flow using a dynamical renormalization group (RG) method. Incorporating the strong anisotropy in scaling ansat…
Scaling theory of continuous symmetry breaking under advection
Harukuni Ikeda
In this work, we discuss how the linear and non-linear advection terms modify the scaling behavior of the continuous symmetry breaking and stabilize the long-range order, even in $…
Harmonic chain far from equilibrium: single-file diffusion, long-range order, and hyperuniformity
Harukuni Ikeda
In one dimension, particles can not bypass each other. As a consequence, the mean-squared displacement (MSD) in equilibrium shows sub-diffusion , instead…