Work

Regularized Wiener–Hopf method in problems modelled by entire unknowns and exponential phase factors: the electromagnetic thick slot

Year: 2025

Type: article

Abstract: This paper presents an effective method to deal with problems formulated in terms of Wiener-Hopf equations which contain entire unknowns and exponential phase factors. The methodology reduces the factorization problem to regularized integral equations. In particular, we validate the method analysing a practical application in electromagnetism: the scattering of a plane wave by a slot in a thick metallic screen.This article is part of the theme issue 'Analytically grounded full-wave methods for advances in computational electromagnetics'.

Source: Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences

DOI: 10.1098/rsta.2024.0351

Authors: Vito Daniele, Guido Lombardi

Institution: Politecnico di Torino

Language: English

Topic: Electromagnetic Scattering and Analysis

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

Funder: NextGenerationEU

OpenAlex ID: W4413117129