Superdirective all-dielectric nanoantennas: Theory and experiment
| dc.contributor | Aalto-yliopisto | fi |
| dc.contributor | Aalto University | en |
| dc.contributor.author | Belov, P. A. | en_US |
| dc.contributor.author | Krasnok, A. E. | en_US |
| dc.contributor.author | Filonov, D. S. | en_US |
| dc.contributor.author | Simovski, C. R. | en_US |
| dc.contributor.author | Kivshar, Yu S. | en_US |
| dc.contributor.department | Department of Radio Science and Engineering | en |
| dc.contributor.groupauthor | Kostantin Simovski Group | en |
| dc.contributor.organization | St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO) | en_US |
| dc.contributor.organization | Australian National University | en_US |
| dc.date.accessioned | 2018-12-10T10:30:55Z | |
| dc.date.available | 2018-12-10T10:30:55Z | |
| dc.date.issued | 2014 | en_US |
| dc.description.abstract | We introduce a novel concept of superdirective nanoantennas based on the generation of higherorder optically-induced magnetic multipoles. Such an all-dielectric nanoantenna can be realized as an optically small spherical dielectric nanoparticle with a notch excited by a point source located in the notch. We also confirm the predicted superdirectivity effect experimentally through scaling to the microwave frequency range. | en |
| dc.description.version | Peer reviewed | en |
| dc.format.extent | 4 | |
| dc.format.mimetype | application/pdf | en_US |
| dc.identifier.citation | Belov, P A, Krasnok, A E, Filonov, D S, Simovski, C R & Kivshar, Y S 2014, Superdirective all-dielectric nanoantennas : Theory and experiment . in 2nd Radio and Antenna Days of the Indian Ocean (RADIO 2014) ., UNSP 012008, IOP Conference Series: Materials Science and Engineering, vol. 67, Institute of Physics Publishing, IEEE Radio and Antenna Days of the Indian Ocean, Flic-en-Flac, Mauritius, 07/04/2014 . https://doi.org/10.1088/1757-899X/67/1/012008 | en |
| dc.identifier.doi | 10.1088/1757-899X/67/1/012008 | en_US |
| dc.identifier.issn | 1757-8981 | |
| dc.identifier.issn | 1757-899X | |
| dc.identifier.other | PURE UUID: d5f7de67-017e-4f0c-a20e-0ef18ebc6564 | en_US |
| dc.identifier.other | PURE ITEMURL: https://research.aalto.fi/en/publications/d5f7de67-017e-4f0c-a20e-0ef18ebc6564 | en_US |
| dc.identifier.other | PURE LINK: http://www.scopus.com/inward/record.url?scp=84908529849&partnerID=8YFLogxK | en_US |
| dc.identifier.other | PURE FILEURL: https://research.aalto.fi/files/26511349/Belov_2014_IOP_Conf._Ser._Mater._Sci._Eng._67_012008.pdf | en_US |
| dc.identifier.uri | https://aaltodoc.aalto.fi/handle/123456789/35281 | |
| dc.identifier.urn | URN:NBN:fi:aalto-201812106296 | |
| dc.language.iso | en | en |
| dc.relation.ispartof | IEEE Radio and Antenna Days of the Indian Ocean | en |
| dc.relation.ispartofseries | 2nd Radio and Antenna Days of the Indian Ocean (RADIO 2014) | en |
| dc.relation.ispartofseries | IOP Conference Series: Materials Science and Engineering | en |
| dc.relation.ispartofseries | Volume 67 | en |
| dc.rights | openAccess | en |
| dc.title | Superdirective all-dielectric nanoantennas: Theory and experiment | en |
| dc.type | A4 Artikkeli konferenssijulkaisussa | fi |
| dc.type.version | publishedVersion |