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相关论文: Dynamical Phase transitions in Kuramoto model with…

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The second-order Kuramoto equation describes synchronization of coupled oscillators with inertia, which occur in power grids for example. Contrary to the first-order Kuramoto equation it's synchronization transition behavior is much less…

统计力学 · 物理学 2023-01-16 Géza Ódor , Shengfeng Deng

We study the synchronisation properties of the Kuramoto model of coupled phase oscillators on a general network. Here we distinguish the ability of such a system to self-synchronise from the stability of this behaviour. While…

斑图形成与孤子 · 物理学 2015-05-14 Alexander C. Kalloniatis

Kuramoto model is one of the most prominent models for the synchronization of coupled oscillators. It has long been a research hotspot to understand how natural frequencies, the interaction between oscillators, and network topology…

适应与自组织系统 · 物理学 2020-04-08 Shuyang Ling

The sectoral synchronization observed for the Japanese business cycle in the Indices of Industrial Production data is an example of synchronization. The stability of this synchronization under a shock, e.g., fluctuation of supply or demand,…

统计金融 · 定量金融 2011-11-01 Y. Ikeda , H. Aoyama , Y. Fujiwara , H. Iyetomi , K. Ogimoto , W. Souma , H. Yoshikawa

We describe synchronization transitions in an ensemble of globally coupled phase oscillators with a bi-harmonic coupling function, and two sources of disorder - diversity of intrinsic oscillatory frequencies and external independent noise.…

适应与自组织系统 · 物理学 2015-06-23 Vladimir Vlasov , Maxim Komarov , Arkady Pikovsky

Chimera states are a phenomenon in which order and disorder can co-exist within a network that is fully homogeneous. Precisely how transient chimeras emerge in finite networks of Kuramoto oscillators with phase-lag remains unclear.…

混沌动力学 · 物理学 2023-11-03 Roberto C. Budzinski , James W. C. Graham , Ján Mináč , Lyle E. Muller

We study the interplay between non-Hermitian dynamics and phase synchronization in a system of $\mathcal{N}$ bosonic modes coupled to an auxiliary mode. The linearity of the evolution in such a system allows for the derivation of fully…

量子物理 · 物理学 2021-11-04 J. Rohn , K. P. Schmidt , C. Genes

Real-world networks are often characterized by simultaneous interactions between multiple agents that adapt themselves due to feedback from the environment. In this article, we investigate the dynamics of an adaptive multilayer network of…

适应与自组织系统 · 物理学 2025-01-22 Richita Ghosh , Md Sayeed Anwar , Dibakar Ghosh , Jurgen Kurths , Manish Dev Shrimali

This paper studies the celebrated Kuramoto-Sakaguchi model of coupled oscillators adopting two recent concepts. First, we consider appropriately-defined subsets of the $n$-torus called winding cells. Second, we analyze the semicontractivity…

动力系统 · 数学 2023-05-15 Robin Delabays , Francesco Bullo

The Kuramoto model, despite its popularity as a mean-field theory for many synchronization phenomenon of oscillatory systems, is limited to a first-order harmonic coupling of phases. For higher-order coupling, there only exists a…

适应与自组织系统 · 物理学 2020-01-22 Chen Chris Gong , Arkady Pikovsky

We consider the Kuramoto model on sparse random networks such as the Erd\H{o}s-R\'enyi graph or its combination with a regular two-dimensional lattice and study the dynamical scaling behavior of the model at the synchronization transition…

统计力学 · 物理学 2019-09-04 R. Juhász , J. Kelling , G. Ódor

The Kuramoto model serves as a paradigm for describing spontaneous synchronization in a system of classical interacting rotors. In this study, we extend this model to the quantum domain by coupling quantum interacting rotors to external…

量子物理 · 物理学 2024-04-16 Anna Delmonte , Alessandro Romito , Giuseppe E. Santoro , Rosario Fazio

We propose a generalization of the Kuramoto model of interacting oscillators in which the particles move on the surface of a $D$-dimensional torus. In contrast with the traditional one-dimensional version, this model has a first order phase…

适应与自组织系统 · 物理学 2026-05-05 Marcel Novaes

The Kuramoto-Daido model, which describes synchronization phenomena, is a system of ordinary differential equations on $N$-torus defined as coupled harmonic oscillators, whose natural frequencies are drawn from some distribution function.…

动力系统 · 数学 2009-11-30 Hayato Chiba

We investigate the emergence of synchronization in the second-order Kuramoto model with adaptive simplicial interactions on a globally connected network. This inertial Kuramoto framework describes systems, where oscillator frequencies…

适应与自组织系统 · 物理学 2026-04-14 Priyanka Rajwani , Sarika Jalan

We consider the Kuramoto-Sakaguchi model of identical coupled phase oscillators with a common noisy forcing. While common noise always tends to synchronize the oscillators, a strong repulsive coupling prevents the fully synchronous state…

统计力学 · 物理学 2019-04-12 Chen Chris Gong , Chunming Zheng , Ralf Toenjes , Arkady Pikovsky

We study populations of globally coupled noisy rotators (oscillators with inertia) allowing a nonequilibrium transition from a desynchronized state to a synchronous one (with the non-vanishing order parameter). The newly developed…

适应与自组织系统 · 物理学 2019-12-04 V. ~O. ~Munyaev , L. ~A. ~Smirnov , V. ~A. ~Kostin , G. ~V. ~Osipov , A. ~Pikovsky

We develop an approach for the description of the dynamics of large populations of phase oscillators based on "circular cumulants" instead of the Kuramoto-Daido order parameters. In the thermodynamic limit, these variables yield a simple…

适应与自组织系统 · 物理学 2018-07-04 Irina V. Tyulkina , Denis S. Goldobin , Lyudmila S. Klimenko , Arkady Pikovsky

In this paper we address two questions about the synchronization of coupled oscillators in the Kuramoto model with all-to-all coupling. In the first part we use some classical results in convex geometry to prove bounds on the size of the…

动力系统 · 数学 2021-08-11 Jared C. Bronski , Thomas E. Carty , Lee DeVille

We study the collective dynamics of coupled Stuart--Landau oscillators, which model limit-cycle behavior near a Hopf bifurcation and serve as the amplitude-phase analogue of the Kuramoto model. Unlike the well-studied phase-reduced systems,…

动力系统 · 数学 2025-10-08 Ana P Millán , David Poyato , David N Reynolds , Francesco Tudisco
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