Unidirectional energy transport in the symmetric system of non-linearly coupled oscillators and oscillatory chains
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-05230-z
Abstract: In the present paper, we study the fundamental mechanism of unidirectional energy transport in the symmetric, weakly dissipative system of two coupled nonlinear oscillators and weakly coupled oscillatory chains. We demonstrate that under particular choice… read more here.
Keywords: linearly coupled; non linearly; system; energy ... See more keywords
Ground states for a linearly coupled indefinite Schrödinger system with steep potential well
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mathematical Physics"
DOI: 10.1063/5.0051029
Abstract: In this paper, we study a class of linearly coupled Schrodinger systems with steep potential wells, which arises from Bose–Einstein condensates. The existence of positive ground states is investigated by exploiting the relation between the… read more here.
Keywords: states linearly; ground; linearly coupled; coupled indefinite ... See more keywords
Distributed Adaptive Cluster Synchronization for Linearly Coupled Nonidentical Dynamical Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3096249
Abstract: This brief studies the cluster synchronization problem for networks of linearly coupled systems where the dynamical system models in different clusters are nonidentical. To ensure scalability and reconfigurability of networks, a distributed adaptive law is… read more here.
Keywords: system; distributed adaptive; cluster; cluster synchronization ... See more keywords