Title :
Fano resonance of waves in periodic slabs
Author :
Ptitsyna, Natalia ; Shipman, Stephen P. ; Venakides, Stephanos
Author_Institution :
Dept. of Math., Louisiana State Univ., Baton Rouge, LA
fDate :
June 29 2008-July 2 2008
Abstract :
We investigate Fano-type anomalous transmission of energy of plane waves across lossless slab scatterers with periodic structure in the presence of non-robust guided modes. Our approach is based on rigorous analytic perturbation of the scattering problem near a guided mode and applies to very general structures, continuous and discrete.
Keywords :
electromagnetic wave scattering; electromagnetic wave transmission; periodic structures; perturbation techniques; resonance; Fano resonance; Fano-type anomalous plane wave transmission; analytic perturbation; lossless slab scatterers; nonrobust guided modes; periodic structure; scattering problem; Eigenvalues and eigenfunctions; Electromagnetic scattering; Frequency; Mathematics; Maxwell equations; Particle scattering; Periodic structures; Photonic crystals; Resonance; Slabs;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4580900
