2018•2018 12th International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials)Requires access
Validity of homogenization for Artificial Plasmas: Straight Strips Versus Zigzag Strips
Jonathan Parra, Andrey Sayanskiy, Dmitry V. Zhirihin, Stanislav Glybovski, J. D. Baena
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Abstract
Artificial plasmas are described by two theoretical models: continuous and discrete models. We have numerically probed them with two specific geometries based on straight strips and zigzag strips. It has been found that the discrete model is always accurate. It is remarkable that the continuous model is accurate only for the zigzag strips.