Objectif The proposed project aims at a comprehensive understanding of the processes underlying the nonlinear optical responses of three-dimensional chiral plasmonic metamaterials (3DNCPM). Electromagnetic fields that interact with chiral plasmonic nanostructures result in strong chiroptical effects. Because their optical response is proportional to multiple powers of the enhanced near-field intensity, chiral metal nanostructures also constitute excellent candidates for nonlinear optical materials with new or improved properties. Utilizing advanced nanofabrication technologies, we are able to create complex three-dimensional metallic nanostructures and tailor their spectral response at will depending on the material properties, the nanostructure geometry, and its surrounding. The ability to concentrate light in sub-wavelength dimensions and to locally enhance the strength of the electromagnetic field in a tailored fashion will give us a full understanding of the physics behind the nonlinear optical mechanisms of plasmonics and chirality. Using sophisticated metamaterial designs, we aim at enhancing the nonlinear chiroptical effects and we believe that our work will provide a framework for exploiting the benefits of chiral nonlinear metasurfaces for novel applications, such as plasmonically enhanced mid-IR and THz generation, as well as nonlinear plasmonic sensing. Champ scientifique natural sciencesphysical scienceselectromagnetism and electronicselectromagnetismnatural sciencesphysical scienceselectromagnetism and electronicsoptoelectronicsnatural scienceschemical sciencesinorganic chemistrytransition metalsnatural sciencesmathematicspure mathematicsgeometrynatural sciencesphysical sciencesopticslaser physics Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Thème(s) MSCA-IF-2014-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Appel à propositions H2020-MSCA-IF-2014 Voir d’autres projets de cet appel Régime de financement MSCA-IF-EF-ST - Standard EF Coordinateur UNIVERSITY OF STUTTGART Contribution nette de l'UE € 159 460,80 Adresse KEPLERSTRASSE 7 70174 Stuttgart Allemagne Voir sur la carte Région Baden-Württemberg Stuttgart Stuttgart, Stadtkreis Type d’activité Higher or Secondary Education Establishments Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 159 460,80
