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http://dx.doi.org/10.25673/111993| Title: | Analysis, approximation, and stability of electromagnetic surface waves |
| Author(s): | Ionescu-Tira, Mathias |
| Referee(s): | Dohnal, Tomáš Schnaubelt, Roland |
| Granting Institution: | Martin-Luther-Universität Halle-Wittenberg |
| Issue Date: | 2023 |
| Extent: | 1 Online-Ressource (105 Seiten) |
| Type: | Hochschulschrift |
| Type: | PhDThesis |
| Exam Date: | 2023-11-02 |
| Language: | English |
| URN: | urn:nbn:de:gbv:3:4-1981185920-1139517 |
| Abstract: | Using a functional analytic approach, we study various aspects of nonlinear, nonlocal Maxwell equations in matter, such as (local as well as global) well-posedness and exponential stability. The results obtained are applied in a case study with the goal to rigorously justify a slowly-varying amplitude approximation of surface wave packets at a flat interface between homogeneous and dispersive nonlinear media. Verschiedene Aspekte nichtlinearer, nichtlokaler, makroskopischer Maxwellgleichungen, wie etwa (lokale sowie globale) Wohlgestelltheit und exponentielle Stabilität, werden mithilfe eines funktional-analytischen Zugangs untersucht. Die erhaltenen Ergebnisse werden in einem Fallbeispiel angewandt, um die Approximation von Wellenpaketen an einer flachen Grenzfläche zwischen homogenen, dispersiven nichtlinearen Medien mithilfe einer Amplitudengleichung zu rechtfertigen. |
| URI: | https://opendata.uni-halle.de//handle/1981185920/113951 http://dx.doi.org/10.25673/111993 |
| Open Access: | Open access publication |
| License: | (CC BY 4.0) Creative Commons Attribution 4.0 |
| Appears in Collections: | Interne-Einreichungen |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Dissertation_MLU_2023_Ionescu-TiraMathias.pdf | 1.04 MB | Adobe PDF | ![]() View/Open |
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