We present the study of discrete breathers moving resonantly in a two-dimensional polymeric hairpin-shaped model with perpendicular onsite potentials. Their motion adapts to the local dynamical environment and move more efficiently in the curve in several cases. This motion is locally governed by conservation of energy. Weak dissipation and thermal noise do not affect these phenomena qualitatively.
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics
- Physics and Astronomy(all)