Pulsed Electromagnetic Excitation of a Narrow Slot Between Two Dielectric Halfspaces
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Date
2024-01-07
Authors
Å tumpf, Martin
ORCID
0000-0002-7477-7694Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE
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Abstract
The transient electromagnetic (EM) excitation of a narrow slot in a perfectly electrically conducting (PEC) screen that separates two homogeneous dielectric halfspaces, a simplified model of a typical feeding structure of leaky lens antennas, is analyzed numerically in the time domain (TD). The problem is formulated using the TD reciprocity theorem of the timeconvolution type and subsequently solved with the aid of the Cagniard-DeHoop method of moments (CdH-MoM). Numerical results are validated using a general-purpose EM-field solver.
Description
Citation
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. 2024, vol. 72, issue 1, p. 123-130.
https://ieeexplore.ieee.org/document/9975257
https://ieeexplore.ieee.org/document/9975257
Document type
Peer-reviewed
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Published version
Date of access to the full text
Language of document
en