Some Aspects of the Slow Waves in the Circular Waveguide with Azimuthally Magnetized Ferrite Rod
UNIVERSITY OF VELIKO TURNOVO (BULGARIA)FACULTY OF MATHEMATICS AND INFORMATICS
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The real Kummer functions, the ordinary and modified difference Bessel function are applied to derive the characteristic equation of slow TE0n modes in the circular waveguide containing azimuthally magnetized ferrite cylinder and dielectric toroid. A lemma on a remarkable property of the real zeros of the equation is formulated, based on its numerical solution. Essential features of the slow TE01 mode are found out, investigating its graphically shown phase curves.
- Radiofrequency Wave Propagation
- Theoretical Mathematics
- Electricity and Magnetism