Breathing multichimera states in nonlocally coupled phase oscillators

Suda, Yusuke; Okuda, Koji

Physical Review E, 2018, 97(4), 042212

Permalink : https://hdl.handle.net/2115/71001

このアイテムのアクセス数:604件（2026-08-18 15:32 集計）

ファイル	フォーマット	サイズ	閲覧回数	説明
PhysRevE.97.042212	pdf	1.14 MB	610

アクセス権	open access
URI	https://hdl.handle.net/2115/71001
タイトル	Breathing multichimera states in nonlocally coupled phase oscillators
著者	著者名 Suda, Yusuke
著者	著者名 Okuda, Koji
言語	英語
発行日	2018-04-19
出版者	American Physical Society (APS)
収録物名	Physical Review E
巻(号)	97(4)
ページ	042212
抄録	Chimera states for the one-dimensional array of nonlocally coupled phase oscillators in the continuum limit are assumed to be stationary states in most studies, but a few studies report the existence of breathing chimera states. We focus on multichimera states with two coherent and incoherent regions and numerically demonstrate that breathing multichimera states, whose global order parameter oscillates temporally, can appear. Moreover, we show that the system exhibits a Hopf bifurcation from a stationary multichimera to a breathing one by the linear stability analysis for the stationary multichimera.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	©2018 American Physical Society
PISSN	2470-0045
関連情報	PMID 29758692
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1103/PhysRevE.97.042212