Nonlinear localized modes in two-dimensional hexagonally-packed magnetic lattices

Nonlinear localized modes in two-dimensional hexagonally-packed magnetic lattices

We conduct an extensive study of nonlinear localized modes (NLMs), which are temporally periodic and spatially localized structures, in a two-dimensional array of repelling magnets. In our experiments, we arrange a lattice in a hexagonal configuration with a light-mass defect, and we harmonically dr...

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Bibliographic Details
Main Authors: Christopher Chong, Yifan Wang, Donovan Maréchal, Efstathios G Charalampidis, Miguel Molerón, Alejandro J Martínez, Mason A Porter, Panayotis G Kevrekidis, Chiara Daraio
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
breather
Fermi–Pasta–Ulam–Tsingou lattice
magnetic lattice
hexagonal lattice
nonlinear localized mode
Online Access:https://doi.org/10.1088/1367-2630/abdb6f

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