DSpace Collection: http://hdl.handle.net/2117/3215 2013-05-23T09:23:36Z El láser, fuente de fenómenos y dinámicas no lineales http://hdl.handle.net/2117/19208 Title: El láser, fuente de fenómenos y dinámicas no lineales Authors: Vilaseca Alavedra, Ramon 2013-05-14T12:51:28Z Distinguishing signatures of determinism and stochasticity in spiking complex systems http://hdl.handle.net/2117/19149 Title: Distinguishing signatures of determinism and stochasticity in spiking complex systems Authors: Aragoneses Aguado, Andrés; Rubido, Nicolás; Tiana Alsina, Jordi; Torrent Serra, Maria del Carmen; Masoller Alonso, Cristina 2013-05-09T12:28:42Z Towards a statistical mechanics of cell fate decisions http://hdl.handle.net/2117/19139 Title: Towards a statistical mechanics of cell fate decisions Authors: García Ojalvo, Jordi; Martinez Arias, Alfonso 2013-05-08T14:40:25Z High-performance polymer solar cells using an optically enhanced architecture http://hdl.handle.net/2117/18897 Title: High-performance polymer solar cells using an optically enhanced architecture Authors: Martinez Otero, Alberto; Elías Castells, Xavier; Betancur, Rafael; Martorell Pena, Jordi 2013-04-19T13:16:42Z Effect of humidity in charge formation and transport in LDPE http://hdl.handle.net/2117/18881 Title: Effect of humidity in charge formation and transport in LDPE Authors: Aragoneses Aguado, Andrés; Tamayo, Ildaberto; Lebrato, Alexander; Cañadas Lorenzo, Juan Carlos; Diego Vives, José Antonio; Arencón Osuna, David; Belana Punseti, Juan 2013-04-18T16:39:21Z Synchronization via clustering in a small delay-coupled laser network http://hdl.handle.net/2117/18319 Title: Synchronization via clustering in a small delay-coupled laser network Authors: Martínez González, Cristina; Masoller Alonso, Cristina; Torrent Serra, Maria del Carmen; García Ojalvo, Jordi 2013-03-14T17:46:03Z Controlling the leader-laggard dynamics in delay-synchronized lasers http://hdl.handle.net/2117/18271 Title: Controlling the leader-laggard dynamics in delay-synchronized lasers Authors: Martínez González, Cristina; Torrent Serra, Maria del Carmen; García Ojalvo, Jordi 2013-03-13T15:33:36Z Coupling-mediated ghost resonance in mutually injected lasers http://hdl.handle.net/2117/18269 Title: Coupling-mediated ghost resonance in mutually injected lasers Authors: Martín Buldu, Javier; Martínez González, Cristina; Trull Silvestre, José Francisco; Torrent Serra, Maria del Carmen; García Ojalvo, Jordi 2013-03-13T15:25:22Z Hopf bifurcation to square-wave switching in mutually coupled semiconductor lasers http://hdl.handle.net/2117/18229 Title: Hopf bifurcation to square-wave switching in mutually coupled semiconductor lasers Authors: Sciamanna, M.; Virte, V; Masoller Alonso, Cristina; Gavrielides, A 2013-03-12T16:00:24Z Cómo se fracturan los materiales http://hdl.handle.net/2117/18225 Title: Cómo se fracturan los materiales Authors: Pons Rivero, Antonio Javier 2013-03-12T15:32:45Z Modelos físicos de actividad cerebral: de la micro- a la macro-escala http://hdl.handle.net/2117/18222 Title: Modelos físicos de actividad cerebral: de la micro- a la macro-escala Authors: Pons Rivero, Antonio Javier; García Ojalvo, Jordi 2013-03-12T15:23:46Z Molecular conformation in organic films from quantum chemistry ab initio calculations and second harmonic spectroscopy http://hdl.handle.net/2117/17573 Title: Molecular conformation in organic films from quantum chemistry ab initio calculations and second harmonic spectroscopy Authors: Macovez, Roberto; López, Núria; Mariano, Marina; Maymó Camós, Marc; Martorell Pena, Jordi Abstract: Identifying molecular species and conformations at surfaces is of interest for both catalytic and biointerfacial research. Here, we present an extinction and second harmonic spectroscopy study of films of crystal violet together with quantum chemistry ab initio calculations on several conformation geometries of this dye. By comparing experimental and theoretical data, we identify the molecular species responsible for the spectral resonances, and we ascribe the nonlinear optical generation to pyramidal conformers with nonzero dipolar hyperpolarizability. Our results, which are consistent with recent findings on alcohol solutions of the same dye, help to settle a long-standing debate and demonstrate that nonlinear second harmonic spectroscopy is a valuable tool for identifying and probing molecular conformation in interfacial systems. 2013-02-05T08:38:55Z Broadband spectral-phase control in high-order harmonic generation http://hdl.handle.net/2117/17503 Title: Broadband spectral-phase control in high-order harmonic generation Authors: Serrat Jurado, Carles 2013-01-23T16:58:19Z Broadband spectral amplitude control in high-order harmonic generation http://hdl.handle.net/2117/17407 Title: Broadband spectral amplitude control in high-order harmonic generation Authors: Serrat Jurado, Carles 2013-01-17T16:40:29Z Teaching engineering with autonomous learning tools: good practices in GRAPAU-RIMA http://hdl.handle.net/2117/17192 Title: Teaching engineering with autonomous learning tools: good practices in GRAPAU-RIMA Authors: Marcé Nogué, Jordi; Salán Ballesteros, Maria Núria; Aragoneses Aguado, Andrés; Bernat Masó, Ernest; Escrig Pérez, Christian; Otero Calviño, Beatriz; Rupérez de Gracia, Elisa; Illescas Fernandez, Silvia 2013-01-04T11:39:40Z