Open AccessMODEL OF FINITE INHOMOGENEOUS CAVITY CHAIN AND APPROXIMATE METHODS OF ITS ANALYSIS
Author(s) -
M. I. Ayzatsky
Publication year - 2021
Publication title -
problems of atomic science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.216
H-Index - 17
eISSN - 1562-6016
pISSN - 1682-9344
DOI - 10.46813/2021-133-028
Subject(s) - wkb approximation , chain (unit) , matrix (chemical analysis) , resonator , physics , decomposition , finite difference , integral equation , mathematical analysis , mathematics , quantum mechanics , materials science , optics , chemistry , composite material , organic chemistry
A new approach to the description of an inhomogeneous chain of coupled resonators (inhomogeneous disk waveguides) is proposed. New matrix difference equations based on the technique of coupled integral equations and the decomposition method are obtained. Various approximate approaches have been developed, including the WKB approximation.