Terahertz imaging of sub-wavelength particles with Zenneck surface waves
hal.structure.identifier | Optical and Semiconductor Devices Group, Department of Electrical and Electronic Engineering [OSDG, DEEE] | |
hal.structure.identifier | Centre for Plasmonics and Metamaterials [CPM] | |
hal.structure.identifier | Centre of Terahertz Science and Engineering [CTSE] | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | NAVARRA-CIA, M. | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | NATRELLA, M. | |
hal.structure.identifier | Institute of Physics | |
dc.contributor.author | DOMINEC, F. | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | DELAGNES, Jean-Christophe | |
hal.structure.identifier | Institute of Physics | |
dc.contributor.author | KUZEL, P. | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | MOUNAIX, Patrick | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | GRAHAM, C. | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | RENAUD, C. C. | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | SEEDS, A.J. | |
hal.structure.identifier | Department of Electronic and Electrical Engineering [DEEE] | |
dc.contributor.author | MITROFANOV, O. | |
dc.date.created | 2013-08-03 | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0003-6951 | |
dc.description.abstractEn | Impact of sub-wavelength-size dielectric particles on Zenneck surface waves on planar metallic antennas is investigated at terahertz (THz) frequencies with THz near-field probe microscopy. Perturbations of the surface waves show the particle presence, despite its sub-wavelength size. The experimental configuration, which utilizes excitation of surface waves at metallic edges, is suitable for THz imaging of dielectric sub-wavelength size objects. As a proof of concept, the effects of a small strontium titanate rectangular particle and a titanium dioxide sphere on the surface field of a bow-tie antenna are experimentally detected and verified using full-wave simulations. | |
dc.language.iso | en | |
dc.publisher | American Institute of Physics | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/ | |
dc.title.en | Terahertz imaging of sub-wavelength particles with Zenneck surface waves | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1063/1.4836195 | |
dc.subject.hal | Sciences de l'ingénieur [physics]/Electromagnétisme | |
bordeaux.journal | Applied Physics Letters | |
bordeaux.page | 221103 | |
bordeaux.volume | 103 | |
bordeaux.issue | 22 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00910201 | |
hal.version | 1 | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00910201v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Applied%20Physics%20Letters&rft.date=2013&rft.volume=103&rft.issue=22&rft.spage=221103&rft.epage=221103&rft.eissn=0003-6951&rft.issn=0003-6951&rft.au=NAVARRA-CIA,%20M.&NATRELLA,%20M.&DOMINEC,%20F.&DELAGNES,%20Jean-Christophe&KUZEL,%20P.&rft.genre=article |
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