| dc.contributor.author | Artigas García, David |
| dc.contributor.author | Olivas Alguacil, Jesús |
| dc.contributor.author | Dios Otín, Víctor Federico |
| dc.contributor.author | Canal Bienzobas, Fernando |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2008-05-03T17:15:45Z |
| dc.date.available | 2008-05-03T17:15:45Z |
| dc.date.created | 1996-02-13 |
| dc.date.issued | 1996-10-01 |
| dc.identifier.citation | Artigas, D.; Olivas, J.; Dios, F.; Canal, F. Supermode analysis of the three-waveguide nonlinear directional coupler: the critical power. Optics communications, 1996, vol. 131, núm. 1-3, p. 53-60. |
| dc.identifier.issn | 0030-4018 |
| dc.identifier.uri | http://hdl.handle.net/2117/1974 |
| dc.description.abstract | The three-waveguide nonlinear directional coupler switching characteristic is studied using the eigenmodes of the structure (i.e. supermodes). This model, which is more exact than the one used in previous works, has allowed to confirm the three waveguide configuration as an alternative to the two waveguide nonlinear coupler. Moreover, an analytical expression for the critical power at which the switching between the output branches occurs has been found. |
| dc.format.extent | 53-60 |
| dc.language.iso | eng |
| dc.publisher | ELSEVIER SCIENCE BV |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció |
| dc.subject.lcsh | Optical wave guides |
| dc.subject.lcsh | Optical bistability |
| dc.subject.lcsh | Nonlinear optics |
| dc.subject.other | nonlinear optics |
| dc.subject.other | optical directional couplers |
| dc.subject.other | optical switches |
| dc.subject.other | optical waveguide theory |
| dc.subject.other | three-waveguide nonlinear directional coupler |
| dc.subject.other | critical power |
| dc.subject.other | supermode analysis |
| dc.subject.other | switching characteristics |
| dc.subject.other | eigenmodes |
| dc.subject.other | supermodes |
| dc.subject.other | waveguide configuration |
| dc.subject.other | waveguide nonlinear coupler |
| dc.subject.other | output branches |
| dc.title | Supermode analysis of the three-waveguide nonlinear directional coupler: the critical power |
| dc.type | Article |
| dc.subject.lemac | Guies d'ones òptiques |
| dc.subject.lemac | Biestabilitat òptica |
| dc.subject.lemac | Òptica no lineal |
| dc.contributor.group | Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
| dc.description.peerreviewed | Peer Reviewed |
| dc.rights.access | Open Access |
| local.personalitzacitacio | true |
