This book provides the analytical theory of complex systems composed of a large number of high-Q dielectric resonators. Spherical and cylindrical dielectric resonators with inferior and also whispering gallery oscillations allocated in various lattices are considered. A new approach to S-matrix parameter calculations based on perturbation theory of Maxwell equations, developed for a number of high-Q dielectric bodies, is introduced. All physical relationships are obtained in analytical form and are suitable for further computations. Essential attention is given to a new unified formalism of the description of scattering processes. The general scattering task for coupled eigen oscillations of the whole system of dielectric resonators is described. The equations for the expansion coefficients are explained in an applicable way. The temporal Green functions for the dielectric resonator are presented. The scattering process of short pulses in dielectric filter structures, dielectric antennas and lattices of dielectric resonators is discussed.

Provides a unified approach to the interpretation and calculation of parameters of a wide class of dielectric structures Essential attention is given to a new unified formalism of the description of scattering processes Presents the theory in a well-illustrated way

Autorentext

Alexander A. Trubin is a distinguished physicist born in 1950 in Moldova. He holds an M.Sc. in physics from Kiev University (1972) and earned his Ph.D. and D.Sc. degrees in antennas and radio electronics from the National Technical University of Ukraine in 1986 and 1999, respectively. Since 1978, he has been a valuable member of the National Technical University of Ukraine's research staff and has served as a professor at the Telecommunication Institute since 2002. His research interests encompass electromagnetic scattering problems, dielectric resonators, optical microresonators, lattices, and antennas, with applications in microwave, infrared, and optical wavelength ranges. Overall, Dr. Trubin's extensive work reflects his dedication to advancing knowledge in these specialized fields.

Inhalt
Natural Oscillations of Coupling Dielectric Resonators- Multi- Filters on Lattices of Dielectric Resonators.- Scattering of Electromagnetic Waves on Lattices of Dielectric Resonators in the Open Space.- Antenna Structures on Lattices of Dielectric Resonators.- Scattering of Electromagnetic Pulses on Lattices of Dielectric Resonators.- Conclusions.