Go to content
UR Home

WKB approach to evaluate series of Mathieu functions in scattering problems

Hubert, Maxime and Dubertrand, Rémy (2017) WKB approach to evaluate series of Mathieu functions in scattering problems. arxiv. (Submitted)

Full text not available from this repository.


Abstract

The scattering of a wave obeying Helmholtz equation by an elliptic obstacle can be described exactly using series of Mathieu functions. This situation is relevant in optics, quantum mechanics and fluid dynamics. We focus on the case when the wavelength is comparable to the obstacle size, when the most standard approximations fail. The approximations of the radial (or modified) Mathieu functions ...

plus


Export bibliographical data



Item type:Article
Date:2017
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Keywords:WKB method, Mathieu functions, scattering
Dewey Decimal Classification:500 Science > 530 Physics
Status:Submitted
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:37173
Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons