Plasmonic Slot Waveguide Propagation Analysis

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dc.contributor.authorPati, Amrita
dc.contributor.authorGordon, Reuven
dc.date.accessioned2023-04-27T18:09:30Z
dc.date.copyright2023en_US
dc.date.issued2023-01-17
dc.description.abstractPlasmonic slot waveguides provide extreme light confinement with the benefits of having naturally present electrodes for switching and high thermal conductivity of the metal layers to remove excess heat. Past works relied on numerical computation for these structures, which is time-consuming and lacks physical insight. Here, we present an analytical model of plasmonic slot waveguides to determine the modal properties based on single-mode matching to continuum. The model is accurate to within 3% of rigorous numerical simulations. The theory allows for rapid design and provides physical insight into mode propagation in plasmonic slot waveguides for information processing, optical manipulation, and sensing applications.en_US
dc.description.embargo2024-01-17
dc.description.reviewstatusRevieweden_US
dc.description.scholarlevelFacultyen_US
dc.description.sponsorshipNatural Sciences and Engineering Research Council of Canada (CREATE in Quantum Computing Program, Grant Number 543245 and RGPIN-2017-03830).en_US
dc.identifier.citationPati, A., & Gordon, R. (2023). Plasmonic Slot Waveguide Propagation Analysis. Plasmonics, 18(2), 551–560. https://doi.org/10.1007/s11468-023-01786-0en_US
dc.identifier.urihttps://doi.org/10.1007/s11468-023-01786-0
dc.identifier.urihttp://hdl.handle.net/1828/15002
dc.language.isoenen_US
dc.publisherPlasmonicsen_US
dc.subjectPlasmonic slot waveguides
dc.subjectModulators
dc.subjectOptical sensing
dc.subjectOptical trapping
dc.subjectManipulation
dc.subject.departmentDepartment of Electrical and Computer Engineering
dc.titlePlasmonic Slot Waveguide Propagation Analysisen_US
dc.typePostprinten_US

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