Title :
Surface polaritons minigaps formation for different grating profiles
Author :
Balakhonova, N.A. ; Kats, A.V. ; Spevak, I.S. ; Bron, R.
Author_Institution :
Kharkiv Mil. Univ., Ukraine
Abstract :
We present investigation of the resonance light diffraction in impedance approximation, both from relief gratings and gratings formed by periodical modulation of the material optic properties. The use of the impedance approximation makes it possible to present results in a rather simple analytical form allowing detailed examination
Keywords :
approximation theory; diffraction gratings; dispersion relations; light diffraction; polaritons; resonant states; surface phenomena; grating profiles; impedance approximation; material optic properties; periodical modulation; relief gratings; resonance light diffraction; surface polariton minigaps formation; Corrugated surfaces; Diffraction gratings; Dispersion; Geometrical optics; Geometry; Optical diffraction; Optical surface waves; Resonance; Surface impedance; Surface waves;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
Conference_Location :
Kharkiv
Print_ISBN :
0-7803-6680-8
DOI :
10.1109/LFNM.2001.930238
