Modes of propagation of electromagnetic pulses in open dispersive slab waveguides
(2001) In Journal Electromagnetic Waves and Applications 15(10). p.39-1417- Abstract
- As a preparatory study of electromagnetic pulse propagation in open waveguides, the modes of propagation of pulses in open slab waveguides are investigated systematically. Core and cladding both consist of simple (linear, homogeneous, isotropic), dispersive materials modeled by temporal convolution with physically sound susceptibility kernels. Under these circumstances, pulses cannot propagate along the guide unless the sum of the (first) initial derivatives of the electric and magnetic susceptibility kernels of the medium in the core is less than the corresponding sum for the medium in the cladding. Only a finite number of pulse modes can be excited, and relevant temporal Volterra integral equations of the second kind for these modes are... (More)
- As a preparatory study of electromagnetic pulse propagation in open waveguides, the modes of propagation of pulses in open slab waveguides are investigated systematically. Core and cladding both consist of simple (linear, homogeneous, isotropic), dispersive materials modeled by temporal convolution with physically sound susceptibility kernels. Under these circumstances, pulses cannot propagate along the guide unless the sum of the (first) initial derivatives of the electric and magnetic susceptibility kernels of the medium in the core is less than the corresponding sum for the medium in the cladding. Only a finite number of pulse modes can be excited, and relevant temporal Volterra integral equations of the second kind for these modes are derived. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/144242
- author
- Rikte, Sten LU
- organization
- publishing date
- 2001
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal Electromagnetic Waves and Applications
- volume
- 15
- issue
- 10
- pages
- 39 - 1417
- publisher
- VSP BV
- external identifiers
-
- scopus:0035172239
- ISSN
- 1569-3937
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Electromagnetic Theory (LUR000030), Department of Electroscience (011041000)
- id
- 5d9e9cbc-39cc-4fab-8d52-9b146b0b5712 (old id 144242)
- date added to LUP
- 2016-04-01 12:09:56
- date last changed
- 2022-01-26 23:41:58
@article{5d9e9cbc-39cc-4fab-8d52-9b146b0b5712,
abstract = {{As a preparatory study of electromagnetic pulse propagation in open waveguides, the modes of propagation of pulses in open slab waveguides are investigated systematically. Core and cladding both consist of simple (linear, homogeneous, isotropic), dispersive materials modeled by temporal convolution with physically sound susceptibility kernels. Under these circumstances, pulses cannot propagate along the guide unless the sum of the (first) initial derivatives of the electric and magnetic susceptibility kernels of the medium in the core is less than the corresponding sum for the medium in the cladding. Only a finite number of pulse modes can be excited, and relevant temporal Volterra integral equations of the second kind for these modes are derived.}},
author = {{Rikte, Sten}},
issn = {{1569-3937}},
language = {{eng}},
number = {{10}},
pages = {{39--1417}},
publisher = {{VSP BV}},
series = {{Journal Electromagnetic Waves and Applications}},
title = {{Modes of propagation of electromagnetic pulses in open dispersive slab waveguides}},
volume = {{15}},
year = {{2001}},
}