META 2021, META'12

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Surface waves at the interface between tunable LC-MTMs and Nonlinear media
Hala Jarallah El-Khozondar, Rifa J El-Khozondar, Said Zouhdi

Last modified: 2015-07-04



The surface waves propagation at the interface between tunable metamaterials (MTMs) and Nonlinear media is investigated. Tunable MTMs has refractive index which can be tuned to negative-zero-positive values. Nonlinear materials are assumed to have Kerr-like refractive index. The dispersion equation is analytically derived and solved numerically. Results display the different behavior of the propagating waves as the refractive index is tuned.




metamaterials; liquid crystals