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

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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


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