Surface magnetoinductive breathers in two-dimensional magnetic metamaterials.
Phys Rev E Stat Nonlin Soft Matter Phys
; 80(1 Pt 2): 017601, 2009 Jul.
Article
in En
| MEDLINE
| ID: mdl-19658844
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.
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Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Phys Rev E Stat Nonlin Soft Matter Phys
Journal subject:
BIOFISICA
/
FISIOLOGIA
Year:
2009
Document type:
Article
Affiliation country:
Greece