Title :
Geometric phase for the far zone field emitted by an open rectangular waveguide
Author :
Aleksiejunas, R. ; Ivaska, V.
Author_Institution :
Dept. of Radiophys., Vilnius Univ., Lithuania
Abstract :
The article introduces Berry´s (1984) geometric phase (GP) for the radiation field of an open rectangular waveguide for the first time. The decomposition of the total phase of the radiation field into a dynamical and a geometrical part is presented. The causes and characteristic features of GP are discussed
Keywords :
antenna radiation patterns; aperture antennas; rectangular waveguides; waveguide antennas; antenna characteristics; aperture antenna; aperture field distribution; dynamical phase; far field patterns; far zone field; geometric phase; open rectangular waveguide; radiation field; Aperture antennas; Electromagnetic radiation; Electromagnetic waveguides; Extraterrestrial phenomena; Geometry; Optical polarization; Planar waveguides; Rectangular waveguides; Solids; Tellurium;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 1998. MMET 98. 1998 International Conference on
Conference_Location :
Kharkov
Print_ISBN :
0-7803-4360-3
DOI :
10.1109/MMET.1998.709819
