TY - CONF
TI - The Method of Fundamental Solutions in Electromagnetic Scattering by a
Chiral Obstacle
AU - Athanasiadou, E. S.
AU - Arkoudis, I
PY - 2020
SP - null
PB - AMER INST PHYSICS
T2 - INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS
ICNAAM 2019
TODO - 10.1063/5.0026781
TODO - null
TODO - The scattering of a time-harmonic plane electromagnetic wave by a
penetrable chiral obstacle in an achiral environment is considered. An
extension of the standard method of fundamental solutions is applied in
order to obtain numerically the solution of the problem. The electric
fields are expressed in terms of the fundamental solutions of the
corresponding equations in dyadic form. Completeness and linear
independence for appropriate systems of functions are proved which will
be used in order to solve approximately the above scattering problem.
Using the transmission conditions, the scattering problem is transformed
into a linear algebraic system with coefficient matrix which consists of
chiral and achiral blocks. When the measure of chirality vanishes, our
results cover the case of an achiral dielectric scatterer.
ER -