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 | |
| Publication status | Published - Aug 6 2009 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Condensed Matter Physics
- Statistical and Nonlinear Physics
- Statistics and Probability
Cite this
Surface magnetoinductive breathers in two-dimensional magnetic metamaterials. / Eleftheriou, Maria; Lazarides, Nikos; Tsironis, George P.; Kivshar, Yuri S.
In: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol. 80, No. 1, 017601, 06.08.2009.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Surface magnetoinductive breathers in two-dimensional magnetic metamaterials
AU - Eleftheriou, Maria
AU - Lazarides, Nikos
AU - Tsironis, George P.
AU - Kivshar, Yuri S.
PY - 2009/8/6
Y1 - 2009/8/6
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=68949115865&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=68949115865&partnerID=8YFLogxK
U2 - 10.1103/PhysRevE.80.017601
DO - 10.1103/PhysRevE.80.017601
M3 - Article
VL - 80
JO - Physical review. E
JF - Physical review. E
SN - 2470-0045
IS - 1
M1 - 017601
ER -