PreprintCC BY 4.0arXiv
An Integral Equation for the Surface Current in the Problem of the Natural Modes of a Waveguide Containing a Resistive Film
Abstract
This paper considers the eigenmode problem for a waveguide with a resistive film. An integral equation for the surface current on the film is formulated. A method for evaluating the kernel is described, and an explicit expression for the kernel is derived for rectangular and circular waveguides.
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BibTeX
@misc{braver2026integral,
title = {{An Integral Equation for the Surface Current in the Problem of the Natural Modes of a Waveguide Containing a Resistive Film}},
author = {I. M. Braver and Kh. L. Garb and P. Sh. Fridberg},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2610.37907},
eprint = {2610.37907},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2610.37907},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - An Integral Equation for the Surface Current in the Problem of the Natural Modes of a Waveguide Containing a Resistive Film
AU - I. M. Braver
AU - Kh. L. Garb
AU - P. Sh. Fridberg
PY - 2026
DA - 2026/10/27
PB - arXiv
DO - 10.48550/arxiv.2610.37907
UR - https://arxiv.org/abs/2610.37907
AB - This paper considers the eigenmode problem for a waveguide with a resistive film. An integral equation for the surface current on the film is formulated. A method for evaluating the kernel is described, and an explicit expression for the kernel is derived for rectangular and circular waveguides.
ER -