Reflection and transmission in regular dense arrays of dipole scatterers

A simple analytical boundary condition to model electromagnetic properties of planar regular dense array of dipole particles is developed for normal plane-wave incidence. The impedance condition connects the averaged tangential electric and magnetic fields on the array plane which leads to an equiva...

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Bibliographic Details
Published inIEEE Antennas and Propagation Society International Symposium. Transmitting Waves of Progress to the Next Millennium. 2000 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (C Vol. 2; pp. 876 - 879 vol.2
Main Authors Viitanen, A.J., Tretyakov, S.A.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2000
Subjects
Boundary conditions
Dielectrics
Electromagnetic analysis
Electromagnetic reflection
Electromagnetic scattering
Magnetic analysis
Magnetic fields
Particle scattering
Surface impedance
Transmission lines
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Summary:A simple analytical boundary condition to model electromagnetic properties of planar regular dense array of dipole particles is developed for normal plane-wave incidence. The impedance condition connects the averaged tangential electric and magnetic fields on the array plane which leads to an equivalent transmission-line model. The reflection and transmission coefficients are solved by using the transmission-line model. The results can be used in studies of periodic arrays of complex particles, including active arrays, and also in studies of multi-layer arrays.
ISBN:9780780363694
0780363698
DOI:10.1109/APS.2000.875357