Nonlinear Sciences – Exactly Solvable and Integrable Systems
Scientific paper
2006-09-06
Nonlinear Sciences
Exactly Solvable and Integrable Systems
46 pages, no figures
Scientific paper
Coupled triple well (phi6) one-dimensional potentials occur in both condensed matter physics and field theory. Here we provide a set of exact periodic solutions in terms of elliptic functions (domain wall arrays) and obtain single domain wall solutions in specific limits. Both topological, nontopological (e.g. some pulse-like solutions) as well as mixed domain walls are obtained. We relate these solutions to structural phase transitions in materials with polarization, shuffle modes and strain. We calculate the energy and the asymptotic interaction between solitons for various solutions. We also consider the discrete analog of these coupled models and obtain several single and periodic domain wall exact solutions.
Khare Avinash
Saxena Avadh
No associations
LandOfFree
Domain Wall and Periodic Solutions of a Coupled phi6 Model does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Domain Wall and Periodic Solutions of a Coupled phi6 Model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Domain Wall and Periodic Solutions of a Coupled phi6 Model will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-418653