The Utilization of Degenerate Modes in a Spherical Cavity
- 1 August 1953
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 24 (8) , 998-1003
- https://doi.org/10.1063/1.1721450
Abstract
A general expression is given for calculation of the coupling coefficients between an arbitrary number of modes simultaneously excited in a cavity resonator. The mechanism of energy conversion between modes is discussed for several practical coupling devices. The technique is applied to the unlimited numbers of degeneracies available in spherical geometry and is shown to offer many interesting possibilities. An experimental model of a spherical cavity is described and shown to demonstrate the theory.This publication has 4 references indexed in Scilit:
- Microwave Filters Employing a Single Cavity Excited in More than One ModeJournal of Applied Physics, 1951
- Paralleled-Resonator FiltersProceedings of the IRE, 1949
- Representation of Impedance Functions in Terms of Resonant FrequenciesProceedings of the IRE, 1944
- A Type of Electrical ResonatorJournal of Applied Physics, 1938