Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
851123 | Optik - International Journal for Light and Electron Optics | 2013 | 5 Pages |
Abstract
We explore the nonlinear response in a multilayer system of Lorentz type single negative metamaterials by inserting a nonlinear layer into a symmetric periodic structure with alternating epsilon-negative (ENG) and mu-negative (MNG) materials. A pass band with flat-top is observed and concentrated at a fixed central frequency regardless of the change of other parameters of the multilayer system. Meanwhile the electric field distribution and bistability at the central frequency are also studied.
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Authors
Junyong Hou, Tingting Tang,