DocumentCode
913339
Title
On the Accuracy of the Beam-Wave Theory of the Open Resonator (Letters)
Volume
24
Issue
8
fYear
1976
fDate
8/1/1976 12:00:00 AM
Firstpage
534
Lastpage
535
Abstract
In an interesting paper Erickson has demonstrated how perturbation theory can be used to improve the accuracy of the beam-wave theory of the open resonator. Specifically, two defects of beam-wave theory are considered. The first is that the equiphase surfaces of beam-wave theory are not spherical, the second is that the wave function employed is only an approximate solution to the wave equation.
Keywords
Boundary conditions; Conductors; Dictionaries; Mirrors; Partial differential equations; Resonant frequency; Strips; Surface waves; Transmission line measurements; Transmission line theory;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1976.1128895
Filename
1128895
Link To Document