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dc.contributor.authorJuhász, Dávid
dc.contributor.authorJakobsen, Per Kristen
dc.date.accessioned2021-09-20T08:32:05Z
dc.date.available2021-09-20T08:32:05Z
dc.date.issued2019-08-19
dc.description.abstractIn this paper, we introduce a method for creating a transparent computational boundary for the simulation of unidirectional propagation of optical beams and pulses using leaky modes. The key element of the method is the introduction of an artificial-index material outside a chosen computational domain and utilization of the quasi-normal modes associated with such artificial structure. The method is tested on the free space propagation of TE electromagnetic waves. By choosing the material to have appropriate optical properties, one can greatly reduce the reflection at the computational boundary. In contrast to the well-known approach based on a perfectly matched layer, our method is especially well suited for spectral propagators.en_US
dc.descriptionThis article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing.en_US
dc.identifier.citationJuhász, D. & Jakobsen, P.K. (2019). Constructing a partially transparent computational boundary for UPPE using leaky modes. <i>Journal of Mathematical Physics, 60</i>(8), 083505.en_US
dc.identifier.cristinIDFRIDAID 1740265
dc.identifier.doi10.1063/1.5099193
dc.identifier.issn0022-2488
dc.identifier.issn1089-7658
dc.identifier.urihttps://hdl.handle.net/10037/22582
dc.language.isoengen_US
dc.publisherAIP Publishingen_US
dc.relation.ispartofJuhász, D. (2021). Nonlinear optics. (Doctoral thesis). <a href=https://hdl.handle.net/10037/22578>https://hdl.handle.net/10037/22578</a>.
dc.relation.journalJournal of Mathematical Physics
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2019 AIP Publishingen_US
dc.subjectVDP::Mathematics and natural science: 400::Physics: 430::Electromagnetism, acoustics, optics: 434en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400::Fysikk: 430::Elektromagnetisme, akustikk, optikk: 434en_US
dc.titleConstructing a partially transparent computational boundary for UPPE using leaky modesen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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