Pulsed Electromagnetic Field Response of a Time-Varying Thin Sheet Using the Cagniard–DeHoop Method of Moments

IEEE Antennas and Wireless Propagation Letters 2026

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Authors: Martin Štumpf
DOI: 10.1109/lawp.2026.3674728
Cited by: 0
References: 19

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Abstract

The pulsed electromagnetic (EM) field response of a bounded (2+1)-D, time-varying (TV) conductive thin sheet is analyzed numerically with the aid of the Cagniard-DeHoop method of moments (CdH-MoM). The problem formulation is based on the time-domain (TD) EM reciprocity theorem of the time-convolution type and incorporates saltus-type conditions with a TV discontinuity. Illustrative numerical examples that validate the novel TD integral-equation (IE) model are presented.

Fields of Study & Subjects

Electromagnetic Scattering and Analysis Electromagnetic Simulation and Numerical Methods Geophysical and Geoelectrical Methods

Publication details

Journal / source
IEEE Antennas and Wireless Propagation Letters
Volume
25
Issue
5
Pages
2205–2209
Publication date
16 March 2026
Language
EN