The effect of core asymmetries on the polarization properties of hollow core photonic bandgap fibers

dc.contributor.authorPoletti, F.
dc.contributor.authorBroderick, N.
dc.contributor.authorRichardson, D.
dc.contributor.authorMonro, T.
dc.date.issued2005
dc.description.abstractWe present the results of numerical simulations of the modal properties of Photonic Band Gap Fibers (PBGFs) in which a structural distortion of the silica ring surrounding the air core is gradually introduced. We demonstrate that surface modes supported within such fibers are very sensitive to structural distortions, and that any asymmetric change in the structure can break their degeneracy resulting in associated changes in the anticrossing behavior of the orthogonally polarized core modes, and the development of polarization dependent transmission properties. Our results provide insight into recent experimental observations of wavelength dependent PDL and birefringence in PBGFs.
dc.description.statementofresponsibilityF. Poletti, N. G. R. Broderick, D. J. Richardson, and T. M. Monro
dc.identifier.citationOptics Express, 2005; 13(22):9115-9124
dc.identifier.doi10.1364/OPEX.13.009115
dc.identifier.issn1094-4087
dc.identifier.issn1094-4087
dc.identifier.urihttp://hdl.handle.net/2440/17890
dc.language.isoen
dc.publisherOptical Soc Amer
dc.rights© 2005 Optical Society of America
dc.source.urihttp://www.opticsinfobase.org/abstract.cfm?URI=oe-13-22-9115
dc.titleThe effect of core asymmetries on the polarization properties of hollow core photonic bandgap fibers
dc.typeJournal article
pubs.publication-statusPublished

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