Parametric excitation of breathers in a nonlinear lattice
- We investigate localized periodic solutions (breathers) in a lattice of parametrically driven, nonlinear dissipative oscillators. These breathers are demonstrated to be exponentially localized, with two characteristic localization lengths. The crossover between the two lengths is shown to be related to the transition in the phase of the lattice oscillations.
| Author details: | Markus AbelORCiDGND, Arkadij PikovskijORCiDGND |
|---|---|
| URL: | http://www.stat.physik.uni-potsdam.de/~markus/papers/par.ps.gz |
| Publication type: | Article |
| Language: | English |
| Year of first publication: | 1997 |
| Publication year: | 1997 |
| Release date: | 2017/03/24 |
| Source: | Zeitschrift für Naturforschung / A. - 52 (1997), S. 570 - 572 |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Physik und Astronomie |
| Institution name at the time of the publication: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Physik |
