Reflectivity of buried slab waveguides

Gerolymatos, PG; Manenkov, AB; Tigelis, IG; Amditis, AJ

dc.contributor.author	Gerolymatos, PG	en
dc.contributor.author	Manenkov, AB	en
dc.contributor.author	Tigelis, IG	en
dc.contributor.author	Amditis, AJ	en
dc.date.accessioned	2014-03-01T01:21:17Z
dc.date.available	2014-03-01T01:21:17Z
dc.date.issued	2004	en
dc.identifier.issn	1084-7529	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16186
dc.subject.classification	Optics	en
dc.subject.other	Boundary conditions	en
dc.subject.other	Dielectric materials	en
dc.subject.other	Electric fields	en
dc.subject.other	Integral equations	en
dc.subject.other	Iterative methods	en
dc.subject.other	Light reflection	en
dc.subject.other	Light scattering	en
dc.subject.other	Magnetic fields	en
dc.subject.other	Buried slab waveguides	en
dc.subject.other	Scattering properties	en
dc.subject.other	Transverse electric mode	en
dc.subject.other	Transverse magnetic mode	en
dc.subject.other	Optical waveguides	en
dc.title	Reflectivity of buried slab waveguides	en
heal.type	journalArticle	en
heal.identifier.primary	10.1364/JOSAA.21.002009	en
heal.identifier.secondary	http://dx.doi.org/10.1364/JOSAA.21.002009	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	The scattering properties of an abruptly ended buried slab waveguide for both TE and TM modes are examined by an improved iteration technique that is based on the integral equation method with "" accelerating"" parameters. The waveguide is considered a symmetrical slab, for which the weakly guiding conditions are invalid, and it is embedded in a different dielectric material. The tangential electric field distribution on the terminal plane, the reflection coefficient of the first TE and TM guided modes, and the far-field radiation pattern are computed. Numerical results are presented for several ended waveguides, while special attention is given to the far-field radiation pattern rotation and the terminal field distributions. © 2004 Optical Society of America.	en
heal.publisher	OPTICAL SOC AMER	en
heal.journalName	Journal of the Optical Society of America A: Optics and Image Science, and Vision	en
dc.identifier.doi	10.1364/JOSAA.21.002009	en
dc.identifier.isi	ISI:000224186100020	en
dc.identifier.volume	21	en
dc.identifier.issue	10	en
dc.identifier.spage	2009	en
dc.identifier.epage	2018	en