Analysis of coupling between two slab waveguides in the presence of ring resonators

Chremmos, ID; Uzunoglu, NK

dc.contributor.author	Chremmos, ID	en
dc.contributor.author	Uzunoglu, NK	en
dc.date.accessioned	2014-03-01T01:19:54Z
dc.date.available	2014-03-01T01:19:54Z
dc.date.issued	2004	en
dc.identifier.issn	1084-7529	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/15760
dc.subject	Ring Resonator	en
dc.subject.classification	Optics	en
dc.subject.other	Algorithms	en
dc.subject.other	Bandpass filters	en
dc.subject.other	Cavity resonators	en
dc.subject.other	Electromagnetic wave propagation	en
dc.subject.other	Galerkin methods	en
dc.subject.other	Green's function	en
dc.subject.other	Integral equations	en
dc.subject.other	Light transmission	en
dc.subject.other	Optical fiber coupling	en
dc.subject.other	Reflection	en
dc.subject.other	Waveguide couplers	en
dc.subject.other	Directional-coupler approach	en
dc.subject.other	Ring resonators	en
dc.subject.other	Slab waveguides	en
dc.subject.other	Tranverse magnetic wave propagation	en
dc.subject.other	Optical waveguides	en
dc.title	Analysis of coupling between two slab waveguides in the presence of ring resonators	en
heal.type	journalArticle	en
heal.identifier.primary	10.1364/JOSAA.21.000267	en
heal.identifier.secondary	http://dx.doi.org/10.1364/JOSAA.21.000267	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	The coupling phenomena between two slab waveguides in the presence of ring resonators are investigated through a rigorous integral equation analysis. A Green's-function-theory approach is utilized to develop the integral equation formulation. The solution is obtained by applying an entire-domain Galerkin technique, using the orthogonality properties of involved wave functions in the ring resonators. The field's transmission and reflection coefficients are accurately computed and a practical directional-coupler approach is discussed. The presented results reveal strong resonant coupling phenomena between the two waveguides and the resonators. (C) 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.21.000267	en
dc.identifier.isi	ISI:000188183900013	en
dc.identifier.volume	21	en
dc.identifier.issue	2	en
dc.identifier.spage	267	en
dc.identifier.epage	279	en