RT Journal Article ID 619687b2022cec1b A1 Penkin, Yu. M. T1 Green's Functions for Cylindrical Structures with a Longitudinally-Inhomogeneous Filling JF Telecommunications and Radio Engineering JO TRE YR 2001 FD 2001-03-01 VO 55 IS 3 OP 11 AB Electric and magnetic Green functions are constructed for vectorial Hertz potentials in cylindrical structures (including rectangular) with a longitudinally-inhomogeneous filling. Infinite and semi-infinite structures and resonant cavities (with perfectly conducting plane end-face boundaries) are analyzed for the case of excitation by longitudinal external currents. Explicit forms of Green's functions are given for dual-and triple-layered, longitudinally nonuniform structure fillings. PB Begell House LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,097f01d50a913234,619687b2022cec1b.html