Please use this identifier to cite or link to this item: https://repository.cihe.edu.hk/jspui/handle/cihe/2977
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dc.contributor.authorLeung, Andrew Yee Taken_US
dc.contributor.otherZhong, W. X.-
dc.contributor.otherWilliams, F. W.-
dc.date.accessioned2022-04-08T07:39:35Z-
dc.date.available2022-04-08T07:39:35Z-
dc.date.issued2003-
dc.identifier.urihttps://repository.cihe.edu.hk/jspui/handle/cihe/2977-
dc.description.abstractThe Hamiltonian system method is applied to electro-magnetic wave-guides to permit symplectic analysis to be applied to arbitrary anisotropic materials and to permit the interface conditions between segments of a periodical wave-guide to be treated. The transverse electric and magnetic fields compose the dual vectors. An electro-magnetic stiffness matrix is introduced which relates to the electric field vectors at both its ends. The pass- and stop-band solutions are given for a constant cross-section segment of a plane wave-guide and then the equations needed to combine two segments with different cross-sections are derived. The energy variational principle is applied to electro-magnetic stiffness matrix of a fundamental period of the wave-guide, which is computed by combining segments recursively until the shortest repeating length of the wave-guide has been assembled. Finally, the pass-band eigenvalues of the energy band are found by using the Wittrick-Williams algorithm throughout the calculations, starting with the combination of segments step.en_US
dc.language.isoenen_US
dc.publisherA.A. Balkemaen_US
dc.titleEnergy band analysis for periodical wave-guidesen_US
dc.typeconference proceedingsen_US
dc.relation.publicationProceedings of the Ninth International Conference on Enhancement and Promotion of Computational Methods in Engineering and Science (EPMESC IX)en_US
dc.contributor.affiliationSchool of Computing and Information Sciencesen_US
dc.description.startpage171en_US
dc.description.endpage178en_US
dc.cihe.affiliatedNo-
item.openairetypeconference proceedings-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_5794-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.deptSchool of Computing and Information Sciences-
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