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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009

Выпуски:
Том 78, 2019 Том 77, 2018 Том 76, 2017 Том 75, 2016 Том 74, 2015 Том 73, 2014 Том 72, 2013 Том 71, 2012 Том 70, 2011 Том 69, 2010 Том 68, 2009 Том 67, 2008 Том 66, 2007 Том 65, 2006 Том 64, 2005 Том 63, 2005 Том 62, 2004 Том 61, 2004 Том 60, 2003 Том 59, 2003 Том 58, 2002 Том 57, 2002 Том 56, 2001 Том 55, 2001 Том 54, 2000 Том 53, 1999 Том 52, 1998 Том 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v73.i10.20
pages 863-880

PHYSICAL FEATURES OF MODE BASIS IN OPEN DIELECTRIC STRUCTURES WITH DISCRETE AND CONTINUOUS SPECTRUM

M. N. Legenkiy
V. Karazin National University of Kharkiv, 4 Svobody Sq., Kharkiv 61022, Ukraine
A. Yu. Butrym
V. Karazin National University of Kharkov, 4, Svoboda sq., Kharkov, 61077, Ukraine

Краткое описание

Mode basis construction for a rectangular waveguide with a dielectric layer and one wall moved to infinity is considered. Spectrum partitioning into discrete (surface waves) and continuous (volume waves) parts is analyzed. Expressions for modal field distributions and norm functions are obtained in a closed form. Using FDTD method propagation of a discrete mode in the waveguide is calculated. Transformation between discrete and continuous parts of the mode spectrum and other physical features of this process are analyzed.


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