1.
Phys Rev Lett
; 108(26): 263906, 2012 Jun 29.
Article
in English
| MEDLINE
| ID: mdl-23004983
ABSTRACT
We study the interaction of well-separated oscillating localized structures (oscillons). We show that oscillons emit weakly decaying dispersive waves, which lead to the formation of bound states due to harmonic synchronization. We also show that in optical applications the Andronov-Hopf bifurcation of stationary localized structures leads to a drastic increase in their interaction strength.