Complex scattering and radiation problems using the Generalized Wiener-Hopf Technique

Add to your list(s) Download to your calendar using vCal

• Guido Lombardi (Politecnico di Torino; Politecnico di Torino)
• Thursday 15 August 2019, 12:00-12:30
• Seminar Room 1, Newton Institute.

If you have a question about this talk, please contact INI IT.

WHTW01 - Factorisation of matrix functions: New techniques and applications

This
talk focuses on the effectiveness of Generalized Wiener-Hopf Technique (GWHT)
in studying complex scattering and radiation problems constituted of planar and
angular regions made by impenetrable and/or composite penetrable materials.

First, we present theoretical models in
the spectral domain using Generalized Wiener-Hopf equations (GWHEs).

Next,
we apply the novel and effective Fredholm factorization technique to get semi
analytical solution of the problem by using integral equation representations.

The
semi-analyticity of the GWHT solution allows physical insights in terms of
spectral component of fields.

The
case study presented in the talk is the electromagnetic field scattering and
radiation of a perfectly electrically conducting wedge over a grounded
dielectric slab.Authors:

V. Daniele, G. Lombardi, R.S. Zich, Politecnico di
Torino, Torino, Italy

This talk is part of the Isaac Newton Institute Seminar Series series.

This talk is included in these lists:

• All CMS events
• Featured lists
• INI info aggregator
• Isaac Newton Institute Seminar Series
• School of Physical Sciences
• Seminar Room 1, Newton Institute
• bld31

Note that ex-directory lists are not shown.