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Inhibition of light tunneling in waveguide arrays
| dc.contributor.author | Szameit, Alexander |
| dc.contributor.author | Kartashov, Yaroslav V. |
| dc.contributor.author | Dreisow, Felix |
| dc.contributor.author | Heinrich, Matthias |
| dc.contributor.author | Pertsch, T |
| dc.contributor.author | Nolte, Stefan |
| dc.contributor.author | Tunnermann, A |
| dc.contributor.author | Vysloukh, Victor A. |
| dc.contributor.author | Lederer, F |
| dc.contributor.author | Torner Sabata, Lluís |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2017-01-25T16:31:49Z |
| dc.date.issued | 2009-04 |
| dc.identifier.citation | Szameit, A., Kartashov, Y.V., Dreisow, F., Heinrich, M., Pertsch, T., Nolte, S., Tunnermann, A., Vysloukh, V.A., Lederer, F., Torner, L. Inhibition of light tunneling in waveguide arrays. "Physical review letters", Abril 2009, vol. 102, núm. 153901, p. 1-4. |
| dc.identifier.issn | 0031-9007 |
| dc.identifier.uri | http://hdl.handle.net/2117/100055 |
| dc.description.abstract | We report the observation of almost perfect light tunneling inhibition at the edge and inside laser-written waveguide arrays due to band collapse. When the refractive index of the guiding channels is harmonically modulated along the propagation direction and out-of-phase in adjacent guides, light is trapped in the excited waveguide over a long distance due to resonances. The phenomenon can be used for tuning the localization threshold power. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fotònica |
| dc.subject.lcsh | Photonics |
| dc.title | Inhibition of light tunneling in waveguide arrays |
| dc.type | Article |
| dc.subject.lemac | Fotònica |
| dc.contributor.group | Universitat Politècnica de Catalunya. FOTONICA - Grup de Recerca de Fotònica |
| dc.identifier.doi | 10.1103/PhysRevLett.102.153901 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.102.153901 |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 1662327 |
| dc.description.version | Postprint (published version) |
| dc.date.lift | 10000-01-01 |
| local.citation.author | Szameit, A.; Kartashov, Y.V.; Dreisow, F.; Heinrich, M.; Pertsch, T.; Nolte, S.; Tunnermann, A.; Vysloukh, V.A.; Lederer, F.; Torner, L. |
| local.citation.publicationName | Physical review letters |
| local.citation.volume | 102 |
| local.citation.number | 153901 |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 4 |
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