The effect of bound states in microwave waveguides on electromagnetic wave propagation
2001 (English)In: Technical physics, ISSN 1063-7842, Vol. 46, no 10, 1281-1290 p.Article in journal (Refereed) Published
The transmission of a TE microwave field with a frequency ? through G, T, and X waveguide junctions filled with a ferromagnetic is considered. These junctions are known to have bound states with below-cut-off frequencies. A probing microwave radiation with a frequency O applied to the scattering region generates magnetic oscillations with frequencies ? + nO (where n = 0, ±1, ±2, ...), which resonantly combine with the bound waveguide states. This effect provides for a new method of studying bound waveguide states and efficiently controlling the transmission of microwave radiation. © 2001 MAIK "Nauka/Interperiodica".
Place, publisher, year, edition, pages
2001. Vol. 46, no 10, 1281-1290 p.
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-47249DOI: 10.1134/1.1412064OAI: oai:DiVA.org:liu-47249DiVA: diva2:268145