Cargando…

Free boundary methods and non-scattering phenomena

We study a question arising in inverse scattering theory: given a penetrable obstacle, does there exist an incident wave that does not scatter? We show that every penetrable obstacle with real-analytic boundary admits such an incident wave. At zero frequency, we use quadrature domains to show that t...

Descripción completa

Detalles Bibliográficos
Autores principales: Salo, Mikko, Shahgholian, Henrik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8550458/
https://www.ncbi.nlm.nih.gov/pubmed/34723092
http://dx.doi.org/10.1007/s40687-021-00294-z