| dc.contributor.author | Pereda, José A | |
| dc.contributor.author | Grande Sáez, Ana María | |
| dc.date.accessioned | 2026-01-23T12:56:30Z | |
| dc.date.available | 2026-01-23T12:56:30Z | |
| dc.date.issued | 2022 | |
| dc.identifier.citation | J. A. Pereda and A. Grande, "A Unified View of DI- and ETD-FDTD Methods for Drude Media," IEEE Transactions on Antennas and Propagation, vol. 70, no. 8, pp. 7334-7337, Aug. 2022 | es |
| dc.identifier.issn | 0018-926X | es |
| dc.identifier.uri | https://uvadoc.uva.es/handle/10324/82076 | |
| dc.description | Producción Científica | es |
| dc.description.abstract | Aunifiedviewofdirect-integration (DI) andexponential
time-differencing (ETD)methods to incorporateDrudemedia, suchas
isotropic plasma andmicrowave graphene, intofinite-difference time
domain (FDTD) simulators isprovided.To this end, theDrude consti
tutiverelation is expressed in integral formandtheDI integrators are
obtainedbyapplyingquadraturerules.Analogously, theETDintegrators
are obtainedby starting fromthe variationof constants formula and
applying the samequadrature rules as in theDI case. This approach
allowsonetodirectlycomparethetwofamiliesofmethods. Inaddition,
theaccuracyof each integrator isdiscussedandthestabilitycondition
of the resulting FDTD schemes is derived in exact closed formby
applyingthevonNeumannmethod. | es |
| dc.format.mimetype | application/pdf | es |
| dc.language.iso | spa | es |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | es |
| dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | es |
| dc.title | A Unified View of DI- and ETD-FDTD Methods for Drude Media | es |
| dc.type | info:eu-repo/semantics/article | es |
| dc.rights.holder | Institute of Electrical and Electronics Engineers Inc. (IEEE) | es |
| dc.identifier.doi | 10.1109/TAP.2022.3164927 | es |
| dc.relation.publisherversion | https://ieeexplore.ieee.org/document/9755071 | es |
| dc.identifier.publicationfirstpage | 7334 | es |
| dc.identifier.publicationissue | 8 | es |
| dc.identifier.publicationlastpage | 7337 | es |
| dc.identifier.publicationtitle | IEEE Transactions on Antennas and Propagation | es |
| dc.identifier.publicationvolume | 70 | es |
| dc.peerreviewed | SI | es |
| dc.description.project | Spanish Government (MCIU/AEI), Grant/Award Numbers: PGC2018-098350‐B‐C21, PGC2018‐098350‐B‐C22, PID2022‐137619NB‐I00; Spanish Government; European Commission, Grant/Award Numbers: PGC2018-098350‐B‐C21, PGC2018‐098350‐B‐C22 | es |
| dc.identifier.essn | 1558-2221 | es |
| dc.type.hasVersion | info:eu-repo/semantics/acceptedVersion | es |
