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Asymmetric transmission from a 2D PT-symmetric honeycomb nanostructure
| dc.contributor.author | Botey Cumella, Muriel |
| dc.contributor.author | Herrero Simon, Ramon |
| dc.contributor.author | Turduev, M. |
| dc.contributor.author | Zhao, D. |
| dc.contributor.author | Giden, I. |
| dc.contributor.author | Kurt, H. |
| dc.contributor.author | Staliunas, Kestutis |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear |
| dc.date.accessioned | 2014-11-10T10:26:15Z |
| dc.date.created | 2014 |
| dc.date.issued | 2014 |
| dc.identifier.citation | Botey, M. [et al.]. Asymmetric transmission from a 2D PT-symmetric honeycomb nanostructure. A: International Conference on Transparent Optical Networks. "ICTON 2014: 16th International Conference on Transparent Optical Networks: Graz, 6th-10th July, 2014". Graz: Institute of Electrical and Electronics Engineers (IEEE), 2014, p. 1-4. |
| dc.identifier.isbn | 978-1-4799-5600-5 |
| dc.identifier.uri | http://hdl.handle.net/2117/24628 |
| dc.description.abstract | We propose a simple realization of a 2-dimensonal (2D) PT-symmetric photonic structure: a honeycomb arrangement of alternating cylinders with gain or loss in a dielectric background. The structure provides a periodic modulation of the refractive index on the wave length scale, which combined with an anti-symmetric gain/loss distribution on the same scale, leads to non-reciprocal light coupling at resonance frequencies. Numerical simulations show asymmetric right-left transmission of light beams. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| 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::Física |
| dc.subject.lcsh | Photonic crystals |
| dc.subject.other | PT-symmetry |
| dc.subject.other | photonic bandgap materials |
| dc.subject.other | photonic crystal |
| dc.subject.other | gain/loss nanomaterials |
| dc.title | Asymmetric transmission from a 2D PT-symmetric honeycomb nanostructure |
| dc.type | Conference lecture |
| dc.subject.lemac | Cristalls fotònics |
| dc.contributor.group | Universitat Politècnica de Catalunya. DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers |
| dc.identifier.doi | 10.1109/ICTON.2014.6876621 |
| dc.identifier.dl | 10.1109/ICTON.2014.6876621 |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6876621&tag=1 |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 15075599 |
| dc.description.version | Postprint (published version) |
| dc.date.lift | 10000-01-01 |
| local.citation.author | Botey, M.; Herrero, R.; Turduev, M.; Zhao, D.; Giden, I.; Kurt, H.; Staliunas, K. |
| local.citation.contributor | International Conference on Transparent Optical Networks |
| local.citation.pubplace | Graz |
| local.citation.publicationName | ICTON 2014: 16th International Conference on Transparent Optical Networks: Graz, 6th-10th July, 2014 |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 4 |