2 papers
physics.optics2026
Gaussian pulse scattering by a chiral spherical shell
Hector M. Iga-Buitron, Tom G. Mackay, Akhlesh Lakhtakia
Theory was formulated for scattering by a coated chiral sphere of a plane wave of arbitrary polarization state with amplitude modulated by a Gaussian pulse. The spherical core and…
physics.optics2025
Electromagnetic homogenization of particulate composite materials comprising spheroids and truncated spheroids with orientational distribution
Héctor M. Iga-Buitrón, Tom G. Mackay, Akhlesh Lakhtakia
Implementations of the Bruggeman and Maxwell Garnett homogenization formalisms were developed to estimate the relative permittivity dyadic of a homogenized composite material (HCM)…