Objetivo One of our dreams for the future is to control and manipulate complex materials and devices at will. This progress would revolutionize technology and influence many aspects of our everyday life. A promising direction is the control of material properties by electromagnetic radiation leading to photo-induced phase transitions. An example of such a transition is the reported dynamically induced superconductivity via a laser pulse. Whereas the theoretical description of the coupling of fermions to bosonic modes in equilibrium has seen enormous progress and explains highly non-trivial phenomena as the phonon-induced superconductivity, driven systems pose many puzzles. In addition to the inherent time-dependence of the external driving field, a multitude of possible excitation and relaxation mechanisms challenge the theoretical understanding. Recently in the field of quantum optics, a much cleaner realization of a photo-induced phase transition, the Dicke transition, has been observed for bosonic quantum gases loaded in an optical cavity. Above a critical pump strength of an external laser field, the ensemble undergoes a transition to an ordered phase. We aim to advance the general theoretical understanding of photo-induced phase transitions both in the field of solid state physics and quantum optics. In particular, we will focus on the design and investigation of photo-induced transitions to unconventional superconductivity and non-trivial topological phases. Our insights will be applied to fermonic quantum gases in optical cavities and solid state materials. In order to treat these systems efficiently, we will develop new variants of the numerical density matrix renormalization group (or also called matrix product state) methods and combine these with analytical approaches. Ámbito científico natural sciencesphysical sciencescondensed matter physicssolid-state physicsnatural sciencesphysical sciencesquantum physicsquantum opticsnatural sciencesphysical sciencescondensed matter physicsquantum gasesnatural sciencesphysical sciencesopticslaser physicsnatural sciencesphysical scienceselectromagnetism and electronicssuperconductivity Programa(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Tema(s) ERC-CoG-2014 - ERC Consolidator Grant Convocatoria de propuestas ERC-2014-CoG Consulte otros proyectos de esta convocatoria Régimen de financiación ERC-COG - Consolidator Grant Institución de acogida RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITAT BONN Aportación neta de la UEn € 1 486 973,00 Dirección REGINA PACIS WEG 3 53113 Bonn Alemania Ver en el mapa Región Nordrhein-Westfalen Köln Bonn, Kreisfreie Stadt Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 486 973,00 Beneficiarios (1) Ordenar alfabéticamente Ordenar por aportación neta de la UE Ampliar todo Contraer todo RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITAT BONN Alemania Aportación neta de la UEn € 1 486 973,00 Dirección REGINA PACIS WEG 3 53113 Bonn Ver en el mapa Región Nordrhein-Westfalen Köln Bonn, Kreisfreie Stadt Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 486 973,00