Perturbative approach for diffraction due to a periodically corrugated boundary between vacuum and a negative phase-velocity material
Using a perturbative approach, we study the changes that the transformation of a refracting medium from positive/negative phase velocity to negative/positive phase velocity has on the diffraction of a plane wave due to a periodically corrugated boundary. In contrast to specular reflection, we find t...
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Autores principales: | Depine, R.A., Lakhtakia, A. |
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Formato: | JOUR |
Materias: | |
Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00304018_v233_n4-6_p277_Depine |
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