An explicit MOT scheme for solving the TD-EFVIE on nonlinear and dispersive scatterers

Handle URI:
http://hdl.handle.net/10754/625951
Title:
An explicit MOT scheme for solving the TD-EFVIE on nonlinear and dispersive scatterers
Authors:
Sayed, Sadeed Bin; Ulku, H. Arda; Bagci, Hakan ( 0000-0003-3867-5786 )
Abstract:
An explicit marching-on-in-time (MOT) scheme for solving the time domain electric field volume integral equation (TD-EFVIE) on nonlinear and dispersive scatterers is described. The unknown electric field intensity, electric flux density, and polarization densities representing Kerr nonlinearity along with Lorentz dispersion relation, all of which are induced inside the scatterer upon excitation, are expanded using half and full Schaubert-Wilton-Glisson functions in space. The TD-EFVIE and the constitutive relations between polarization, field, and flux terms are cast in the form of a first-order ordinary differential equation. The resulting matrix system is integrated in time using a predictor-corrector scheme to obtain the time dependent unknown expansion coefficients. The resulting MOT scheme is explicit and accounts for nonlinearity by simple function evaluations.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Citation:
Sayed SB, Ulku HA, Bagci H (2017) An explicit MOT scheme for solving the TD-EFVIE on nonlinear and dispersive scatterers. 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. Available: http://dx.doi.org/10.1109/apusncursinrsm.2017.8072610.
Publisher:
IEEE
Journal:
2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Issue Date:
25-Oct-2017
DOI:
10.1109/apusncursinrsm.2017.8072610
Type:
Conference Paper
Additional Links:
http://ieeexplore.ieee.org/document/8072610/
Appears in Collections:
Conference Papers; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorSayed, Sadeed Binen
dc.contributor.authorUlku, H. Ardaen
dc.contributor.authorBagci, Hakanen
dc.date.accessioned2017-10-29T05:56:20Z-
dc.date.available2017-10-29T05:56:20Z-
dc.date.issued2017-10-25en
dc.identifier.citationSayed SB, Ulku HA, Bagci H (2017) An explicit MOT scheme for solving the TD-EFVIE on nonlinear and dispersive scatterers. 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. Available: http://dx.doi.org/10.1109/apusncursinrsm.2017.8072610.en
dc.identifier.doi10.1109/apusncursinrsm.2017.8072610en
dc.identifier.urihttp://hdl.handle.net/10754/625951-
dc.description.abstractAn explicit marching-on-in-time (MOT) scheme for solving the time domain electric field volume integral equation (TD-EFVIE) on nonlinear and dispersive scatterers is described. The unknown electric field intensity, electric flux density, and polarization densities representing Kerr nonlinearity along with Lorentz dispersion relation, all of which are induced inside the scatterer upon excitation, are expanded using half and full Schaubert-Wilton-Glisson functions in space. The TD-EFVIE and the constitutive relations between polarization, field, and flux terms are cast in the form of a first-order ordinary differential equation. The resulting matrix system is integrated in time using a predictor-corrector scheme to obtain the time dependent unknown expansion coefficients. The resulting MOT scheme is explicit and accounts for nonlinearity by simple function evaluations.en
dc.publisherIEEEen
dc.relation.urlhttp://ieeexplore.ieee.org/document/8072610/en
dc.rights(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.en
dc.titleAn explicit MOT scheme for solving the TD-EFVIE on nonlinear and dispersive scatterersen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.identifier.journal2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meetingen
dc.eprint.versionPost-printen
dc.contributor.institutionDepartment of Electronics Engineering, Gebze Technical University, Gebze, Kocaeli, Turkeyen
kaust.authorSayed, Sadeed Binen
kaust.authorBagci, Hakanen
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