%0 Journal Article %A Melezhik, P. N. %D 2001 %I Begell House %N 9 %P 10 %R 10.1615/TelecomRadEng.v55.i9.60 %T Behavior of Eigenfrequencies in a Plasma-Filled Resonator %U https://www.dl.begellhouse.com/journals/0632a9d54950b268,14dbcb2d5d53f91e,2031b5cf0aae9bed.html %V 55 %X A mathematically rigorous solution has been obtained to the two-dimensional electromagnetic eigenmode problem for an open resonator formed by circular metal cylinders as mirrors and a plasma cylinder inside. Based on a numerical implementation of the algorithm, the behavior of complex-valued eigenfrequencies and the coupling between eigenmodes of the open resonator and azimuthal surface waves of the plasma cylinder is analyzed in dependence on the structure parameters. %8 2001-09-01