Metamaterial slabs and realization of all-type filter characteristics: Numerical and analytical investigations
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KünyeÇimen, S., Çakır, G., & Sevgi, L., (2009). Metamaterial slabs and realization of all-type filter characteristics: Numerical and analytical investigations. Microwave and Optical Technology Letters, 51(4), 894-899. http://dx.doi.org/10.1002/mop.24196
Studies towards understanding and the use of metamaterials (MTM) have risen in electromagnetic engineering. This article presents analytical and numerical investigations of filter characteristics of MTMs in two-dimension (2D). Numerical investigations are based on finite difference time domain (FDTD) simulations, analytical formulations belong to a plane wave excitation of multi-slab structures. It is shown that a three layer structure with different combinations of MTMs and non-MTMs may be used to realize all four types of filter characteristics.
KaynakMicrowave and Optical Technology Letters
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