Senyk T. Numerical modeling of electromagnetic waves' diffraction on periodic structures

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U003381

Applicant for

Specialization

  • 01.05.02 - Математичне моделювання та обчислювальні методи

01-07-2005

Specialized Academic Board

Д 35.052.05

Lviv Polytechnic National University

Essay

The dissertation is devoted to the problems of construction of the numerical models of electromagnetic waves' diffraction on periodic structures. A new numerical method of the solution of the problem of electromagnetic wave diffraction on multielement grating is developed. The grating is located in a piecewise- homogeneous medium and consists of arbitrary-shaped elements. A new algorithm for periodic Green function calculation is elaborated. For the first time it is proposed to model the interface between two mediums as an element of a grating.

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