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Helico-conical optical beams self-heal
| dc.contributor.author | Hermosa, N. |
| dc.contributor.author | Rosales Guzmán, C. |
| dc.contributor.author | Pérez Torres, Juan |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2013-05-30T17:37:38Z |
| dc.date.available | 2013-05-30T17:37:38Z |
| dc.date.created | 2013-01 |
| dc.date.issued | 2013-01 |
| dc.identifier.citation | Hermosa, N.; Rosales, C.; Perez, J. Helico-conical optical beams self-heal. "Optics letters", Gener 2013, vol. 38, núm. 3, p. 383-385. |
| dc.identifier.issn | 0146-9592 |
| dc.identifier.uri | http://hdl.handle.net/2117/19465 |
| dc.description.abstract | An optical beam is said to be self-healing when, distorted by an obstacle, the beam corrects itself upon propagation. In this Letter we show, through experiments supported by numerical simulations, that Helico-conical optical beams self-heal. We observe the strong resilience of these beams with different types of obstructions, and relate this to the characteristics of their transverse energy fl |
| dc.format.extent | 3 p. |
| dc.language.iso | eng |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Optoelectrònica |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Optoelectrònica::Làser |
| dc.subject.lcsh | Optoelectronic devices |
| dc.subject.lcsh | Lasers |
| dc.subject.other | Optical beams |
| dc.subject.other | Self-healing |
| dc.subject.other | Transverse energy |
| dc.title | Helico-conical optical beams self-heal |
| dc.type | Article |
| dc.subject.lemac | Dispositius optoelectrònics |
| dc.subject.lemac | Làsers |
| dc.contributor.group | Universitat Politècnica de Catalunya. FOTONICA - Grup de Recerca de Fotònica |
| dc.identifier.doi | 10.1364/OL.38.000383 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-38-3-383 |
| dc.rights.access | Open Access |
| local.identifier.drac | 11843559 |
| dc.description.version | Postprint (published version) |
| dc.relation.projectid | info:eu-repo/grantAgreement/EC/FP7/255914/EU/A Toolbox for Photon Orbital Angular Momentum Technology/PHORBITECH |
| local.citation.author | Hermosa, N.; Rosales, C.; Perez, J. |
| local.citation.publicationName | Optics letters |
| local.citation.volume | 38 |
| local.citation.number | 3 |
| local.citation.startingPage | 383 |
| local.citation.endingPage | 385 |
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