Electromagnetic scattering from composite periodic arrays of cylindrical objects

A very efficient and accurate method to characterize the electromagnetic scattering from two-dimensional periodic arrays of composite cylindrical objects is presented, using the lattice sums formula and the aggregate T-matrix for cylindrical structures. The method is quite general and applies to var...

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Bibliographic Details
Main Authors: Yasumoto, K., Kushta, T., Yoshitomi, K.
Format: Conference Proceeding
Language:English
Subjects:
Aggregates
Conductors
Dielectrics
Electromagnetic scattering
Frequency
Gyrotropism
Lattices
Periodic structures
Reflection
Slabs
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Summary:A very efficient and accurate method to characterize the electromagnetic scattering from two-dimensional periodic arrays of composite cylindrical objects is presented, using the lattice sums formula and the aggregate T-matrix for cylindrical structures. The method is quite general and applies to various configurations of two-dimensional periodic arrays. The unit cell of the array can contain two or more cylinders, which may be dielectric, conductor, gyrotropic medium, or their mixture with different sizes.
DOI:10.1109/ICMMT.2000.895683