Green's-function method for the analysis of propagation in holey fibers

Alivizatos, EG; Chremmos, ID; Tsitsas, NL; Uzunoglu, NK

dc.contributor.author	Alivizatos, EG	en
dc.contributor.author	Chremmos, ID	en
dc.contributor.author	Tsitsas, NL	en
dc.contributor.author	Uzunoglu, NK	en
dc.date.accessioned	2014-03-01T01:20:34Z
dc.date.available	2014-03-01T01:20:34Z
dc.date.issued	2004	en
dc.identifier.issn	1084-7529	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/15970
dc.subject	green's function method	en
dc.subject	Holey Fiber	en
dc.subject.classification	Optics	en
dc.subject.other	Convergence of numerical methods	en
dc.subject.other	Electromagnetic fields	en
dc.subject.other	Galerkin methods	en
dc.subject.other	Green's function	en
dc.subject.other	Integral equations	en
dc.subject.other	Light propagation	en
dc.subject.other	Wave equations	en
dc.subject.other	Finite air-hole lattice	en
dc.subject.other	Holey fiber	en
dc.subject.other	Wave function	en
dc.subject.other	Optical fiber coupling	en
dc.title	Green's-function method for the analysis of propagation in holey fibers	en
heal.type	journalArticle	en
heal.identifier.primary	10.1364/JOSAA.21.000847	en
heal.identifier.secondary	http://dx.doi.org/10.1364/JOSAA.21.000847	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	A Green's-function method is employed to provide a rigorous analysis to the propagation and coupling phenomena in holey fibers. The analysis is carried out for an arbitrary grid of circular air holes of the fiber guide while the electromagnetic field is taken to be a vector quantity. Application of the Green's-function concept leads to a coupled system of equations incorporating as unknowns the field expansion coefficients to cylindrical wave functions within the air holes. The propagation constants of the guided waves are computed accurately by determining the singular points of the corresponding system's matrix. Field distribution and dispersion properties of guided modes as well as coupling phenomena between parallel-running holey fibers are investigated, and numerical results are presented. (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.21.000847	en
dc.identifier.isi	ISI:000220982700021	en
dc.identifier.volume	21	en
dc.identifier.issue	5	en
dc.identifier.spage	847	en
dc.identifier.epage	857	en