Surface magnetoinductive breathers in two-dimensional magnetic metamaterials

Maria Eleftheriou; Nikos Lazarides; George P. Tsironis; Yuri S. Kivshar

doi:10.1103/PhysRevE.80.017601

Surface magnetoinductive breathers in two-dimensional magnetic metamaterials

Maria Eleftheriou, Nikos Lazarides, George P. Tsironis, Yuri S. Kivshar

Department of Physics

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

We study discrete surface breathers in two-dimensional lattices of inductively coupled split-ring resonators with capacitive nonlinearity. We consider both conservative (Hamiltonian) and analyze the properties of the modes localized in space and periodic in time (discrete breathers) located in the corners and on the edges of the lattice. We find that surface breathers in the Hamiltonian systems have lower energy than their bulk counterparts and they are generally more stable.

Original language	English
Article number	017601
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	80
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevE.80.017601
Publication status	Published - Aug 6 2009

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Statistics and Probability
Condensed Matter Physics

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