Resonating Terahertz Response of Periodic Arrays of Subwavelength Apertures

Handle URI:
http://hdl.handle.net/10754/563795
Title:
Resonating Terahertz Response of Periodic Arrays of Subwavelength Apertures
Authors:
D’Apuzzo, Fausto; Candeloro, Patrizio; Domenici, Fabio; Autore, M.; Di Pietro, Paola; Perucchi, Andrea; Roy, P.; Sennato, Simona; Bordi, Federico; Di Fabrizio, Enzo M. ( 0000-0001-5886-4678 ) ; Lupi, Stefano
Abstract:
Extraordinary optical transmission (EOT) peaks mediated by plasmonic excitations can be observed in a variety of subwavelength patterned metallic surfaces. In this paper, we have fabricated and spectroscopically characterized plasmon devices exhibiting EOT peaks at terahertz (THz) frequencies. These devices, which resonate with intermediate and collective modes of macromolecules, can be used for detection of materials of biological interest and their performances have been experimentally determined by measuring the variation of the EOT frequencies for thin sub-micrometric organic layers deposited onto the device surface.
KAUST Department:
Physical Sciences and Engineering (PSE) Division; Materials Science and Engineering Program
Publisher:
Springer Science + Business Media
Journal:
Plasmonics
Issue Date:
11-Oct-2014
DOI:
10.1007/s11468-014-9775-3
Type:
Article
ISSN:
15571955
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; Materials Science and Engineering Program

Full metadata record

DC FieldValue Language
dc.contributor.authorD’Apuzzo, Faustoen
dc.contributor.authorCandeloro, Patrizioen
dc.contributor.authorDomenici, Fabioen
dc.contributor.authorAutore, M.en
dc.contributor.authorDi Pietro, Paolaen
dc.contributor.authorPerucchi, Andreaen
dc.contributor.authorRoy, P.en
dc.contributor.authorSennato, Simonaen
dc.contributor.authorBordi, Federicoen
dc.contributor.authorDi Fabrizio, Enzo M.en
dc.contributor.authorLupi, Stefanoen
dc.date.accessioned2015-08-03T12:10:23Zen
dc.date.available2015-08-03T12:10:23Zen
dc.date.issued2014-10-11en
dc.identifier.issn15571955en
dc.identifier.doi10.1007/s11468-014-9775-3en
dc.identifier.urihttp://hdl.handle.net/10754/563795en
dc.description.abstractExtraordinary optical transmission (EOT) peaks mediated by plasmonic excitations can be observed in a variety of subwavelength patterned metallic surfaces. In this paper, we have fabricated and spectroscopically characterized plasmon devices exhibiting EOT peaks at terahertz (THz) frequencies. These devices, which resonate with intermediate and collective modes of macromolecules, can be used for detection of materials of biological interest and their performances have been experimentally determined by measuring the variation of the EOT frequencies for thin sub-micrometric organic layers deposited onto the device surface.en
dc.publisherSpringer Science + Business Mediaen
dc.subjectExtraordinary optical transmissionen
dc.subjectRefractive index sensoren
dc.subjectSurface plasmon polaritonsen
dc.subjectTerahertzen
dc.titleResonating Terahertz Response of Periodic Arrays of Subwavelength Aperturesen
dc.typeArticleen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentMaterials Science and Engineering Programen
dc.identifier.journalPlasmonicsen
dc.contributor.institutionIstituto Italiano di Tecnologia and Department of Physics, Università di Roma La Sapienza, Piazzale Aldo Moro 2Rome, Italyen
dc.contributor.institutionBionem Laboratory, Department of Experimental Medicine, Università di Catanzaro ”Magna Grecia”Catanzaro, Italyen
dc.contributor.institutionDepartment of Physics, Università di Roma La Sapienza, Piazzale Aldo Moro 2Rome, Italyen
dc.contributor.institutionDepartment of Physics and INFN, Università di Roma La Sapienza, Piazzale Aldo Moro 2Rome, Italyen
dc.contributor.institutionSincrotrone Trieste S.C.p.A., S.S. 14 Km 163.5, in Area Science ParkBasovizza Trieste, Italyen
dc.contributor.institutionSynchrotron Soleil, L’Orme des Merisiers, Saint Aubin, BP 48Gif-sur-Yvette, Franceen
dc.contributor.institutionCNR - Istituto dei Processi Chimico-Fisici and Department of Physics, Università di Roma La Sapienza, Piazzale Aldo Moro 2Rome, Italyen
kaust.authorDi Fabrizio, Enzo M.en
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