DocumentCode
897295
Title
Asymptotic Solution of Eigenvalue Equations for Surface Waveguide Structures (Correspondence)
Author
Snyder, A.W. ; De La Rue, R.
Volume
18
Issue
9
fYear
1970
fDate
9/1/1970 12:00:00 AM
Firstpage
650
Lastpage
651
Abstract
A very simple asymptotic solution to the eigenvalue equation of electromagnetic and acoustic surface waveguides is derived and shown to be accurate except where the mode has cutoff characteristics. The form of the solution is the same for both circular and planar geometries.
Keywords
Acoustic waveguides; Eigenvalues and eigenfunctions; Electromagnetic scattering; Electromagnetic waveguides; Equations; Frequency; Geometry; Propagation constant; Surface acoustic waves; Surface waves;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1970.1127305
Filename
1127305
Link To Document