Integral equation analysis of microring and microdisk coupled-resonator optical waveguides

Chremmos, I; Uzunoglu, N

dc.contributor.author	Chremmos, I	en
dc.contributor.author	Uzunoglu, N	en
dc.date.accessioned	2014-03-01T01:24:31Z
dc.date.available	2014-03-01T01:24:31Z
dc.date.issued	2006	en
dc.identifier.issn	1041-1135	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/17303
dc.subject	Integral equations (IEs)	en
dc.subject	Microresonators	en
dc.subject	Optical waveguides	en
dc.subject	Periodic structures	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Optics	en
dc.subject.classification	Physics, Applied	en
dc.subject.other	Axial field	en
dc.subject.other	Coupled-resonator optical waveguides	en
dc.subject.other	Cylindrical wave function	en
dc.subject.other	Expansion coefficients	en
dc.subject.other	Galerkin technique	en
dc.subject.other	Green's theorem	en
dc.subject.other	Homogeneous linear systems	en
dc.subject.other	Micro resonators	en
dc.subject.other	Microdisks	en
dc.subject.other	Microrings	en
dc.subject.other	Nontrivial solution	en
dc.subject.other	Propagation constant	en
dc.subject.other	Single mode	en
dc.subject.other	TM polarization	en
dc.subject.other	Whispering gallery modes	en
dc.subject.other	Green's function	en
dc.subject.other	Integral equations	en
dc.subject.other	Linear systems	en
dc.subject.other	Optical waveguides	en
dc.subject.other	Resonators	en
dc.subject.other	Videodisks	en
dc.subject.other	Waveguides	en
dc.subject.other	Periodic structures	en
dc.title	Integral equation analysis of microring and microdisk coupled-resonator optical waveguides	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/LPT.2006.874685	en
heal.identifier.secondary	http://dx.doi.org/10.1109/LPT.2006.874685	en
heal.language	English	en
heal.publicationDate	2006	en
heal.abstract	We present a rigorous integral equation (IE) method for analyzing propagation in microring and microdisk coupled-resonator optical waveguides (MR/MD-CROWs). The approach is based on Green's theorem to formulate the IE for the axial field component and the Galerkin technique to obtain a homogeneous linear system between the expansion coefficients of the resonator field in terms of cylindrical wave functions. The CROW propagation constants are determined by the nontrivial solutions of the system. TE and TM polarizations are treated in parallel. Examples for single-mode MR and whispering gallery mode (WGM) MD-CROWs are presented, including coupling with WGMs of higher radial order. © 2006 IEEE.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE Photonics Technology Letters	en
dc.identifier.doi	10.1109/LPT.2006.874685	en
dc.identifier.isi	ISI:000238708300059	en
dc.identifier.volume	18	en
dc.identifier.issue	10	en
dc.identifier.spage	1173	en
dc.identifier.epage	1175	en