DNLS with Impurities
| Autor: | Cuevas-Maraver, Jesús, Palmero Acebedo, Faustino, Kevrekidis, Panayotis G. (Coordinador) |
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| Přispěvatelé: | Kevrekidis, Panayotis G., Universidad de Sevilla. Departamento de Física Aplicada I, Universidad de Sevilla. FQM280: Física no Lineal |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Springer Tracts in Modern Physics ISBN: 9783540891987 idUS. Depósito de Investigación de la Universidad de Sevilla instname idUS: Depósito de Investigación de la Universidad de Sevilla Universidad de Sevilla (US) |
| DOI: | 10.1007/978-3-540-89199-4_19 |
| Popis: | The past few years have witnessed an explosion of interest in discrete models and intrinsic localized modes (discrete breathers or solitons) that has been summarized in a number of recent reviews [1–3]. This growth has been motivated by numerous applications of nonlinear dynamical lattice models in areas as broad and diverse as the nonlinear optics of waveguide arrays [4], the dynamics of Bose–Einstein condensates in periodic potentials [5, 6], micro-mechanical models of cantilever arrays [7], or even simple models of the complex dynamics of the DNA double strand [8]. Arguably, the most prototypical model among the ones that emerge in these settings is the Discrete Nonlinear Schrödinger (DNLS) equation, the main topic of this book. |
| Databáze: | OpenAIRE |
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