Abstract
Large amplitude multiphase solutions of the periodic Korteweg–de Vries equation are excited and controlled by a small forcing. The approach uses passage through an ensemble of resonances and subsequent multiphase self-locking of the system with eikonal-type perturbations. The synchronization of each phase in the Korteweg–de Vries wave is robust, provided the corresponding driving amplitude exceeds a threshold.
Original language | English |
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Pages (from-to) | 4 |
Number of pages | 1 |
Journal | Physical Review Letters |
Volume | 90 |
Issue number | 7 |
DOIs | |
State | Published - 2003 |