Multisolitons and Soliton Lattices in Sine-Gordon System with Variable Amplitude: Attractive Interaction between Solitons
- 1 September 1985
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 74 (3) , 622-625
- https://doi.org/10.1143/ptp.74.622
Abstract
By numerical analysis of sine-Gordon system with variable amplitude, multisoliton solutions are obtained in addition to an ordinary soliton one, from which a mechanism of attraction between solitons is clarified. Soliton lattice solutions with small and large periods become unstable and chaotic due to the variable amplitude.Keywords
This publication has 3 references indexed in Scilit:
- Hele Shaw Flow between Flexible and Rigid WallsJournal of the Physics Society Japan, 1985
- On the Transition between Cholesteric and Nematic Phases in Magnetic FieldMolecular Crystals and Liquid Crystals, 1981
- Incommensurate phase transitions in ferroelectricsFerroelectrics, 1980