Breathers in one-dimensional binary metamaterial models

N. Lazarides, M. I. Molina and G. P. Tsironis
PHYSICA B 405, 14 (2010)


The existence and stability of discrete breathers is studied theoretically for a model magnetic metamaterial composed of a periodic binary array of split-ring resonators with resonance frequency mismatch. It is demonstrated that breathers can be excited spontaneously by frequency chirping of the driving field, a method that is well suited for experiments.


Categories: Publications