Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 26065 results Filters Content type Content type (-) Lessons (24419) (-) News (1646) People (1341) Chair (359) Editions (351) Page (230) Research (27) Library (14) Annual Chair (12) Award (6) Active filters Lessons News Event Serge Haroche Matter-wave interference in Bose Einstein condensates Lecture The sixth lesson dealt with the study of matter waves (atomic optics). For some years now, we've been able to produce ultra-cold samples of atoms forming Bose Einstein condensates, in which a large number of atoms are all in the same wave function, with … 26 Nov 2002 09:30 - 10:30 Event Bill Phillips Bose-Einstein Condenstation in Optical Lattices: Toward Neutral Atom Qubits Seminar 5 Nov 2002 11:00 - 12:00 Series Cycle dimensions in non-commutative geometry Alain Connes, chair Analysis and geometry Lecture 01 Sep 1987 Event Serge Haroche Field representations in phase space : Wigner's Q-function and W-function Lecture The fifth lesson described field states in phase space, introducing two important functions defined in this space, Wigner's Q-function and W-function. These functions provide a pictorial and intuitive description of Fock states, coherent states and their … 19 Nov 2002 09:30 - 10:30 Event Asher Peres Quantum information and relativity Seminar Documents and media Download support … 29 Oct 2002 11:00 - 12:00 Event Serge Haroche Generation of macroscopic superpositions of field states by nonlinear processes Lecture The fourth lesson addressed the problem of non-linear splitters in quantum optics. After noting that the photon distribution achieved in the final channels of a linear splitter did not in any case allow the realization of a mesoscopic superposition of the … 12 Nov 2002 09:30 - 10:30 Event Gérald Bastard Decoherence mechanisms in semiconductor quantum dots Seminar Documents and media Download support … 22 Oct 2002 11:00 - 12:00 Event Mireille Delmas-Marty Comparative legal studies and the internationalization of law Opening lecture A Collège de France - CNED coproduction Abstract By associating a method - comparative studies - with a process in progress - the internationalization of law -, this Chair looks to the future, however uncertain that future may be. Admittedly, current … 20 Mar 2003 18:00 - 19:00 Event Michel Brunet Present and fossil primates, anatomy, kinship relationships, biochronology, biogeography (1) Lecture 16 Apr 2008 10:00 - 11:00 Event Mireille Delmas-Marty et Henry Laurens Historical typology of terrorism and community(ies) of values Seminar A joint study day with the Chair in Comparative Legal Studies and the Internationalization of Law, focusing on a historical typology and community of values. Terrorism is a highly topical issue, mobilizing not only political actors, but also the various … 4 Jun 2008 09:15 - 10:15 Event Serge Haroche Linear beam splitters, mode coupling and interference in quantum optics Lecture The third lesson dealt with the analysis of interference experiments in quantum optics. It began with a description of the linear splitter blades that are essential ingredients in these experiments. It is these blades that separate and recombine the … 5 Nov 2002 09:30 - 10:30 News ERC Week. Fekrije Selimi winner of the ERC Consolidator 2016. Research On the occasion of ERC* Week, Fekrije Selimi , winner of the ERC Consolidator 2016, presents her research work. She is currently Director of Research at the CNRS and has led a team based at the Collège de France since January 2011. "Our team is interested … Published on 13 March 2017 Event Serge Haroche Quantum optics overview Lecture The second lesson recalled the principles of quantum optics. It is indeed in this field that coherent mesoscopic superpositions have been most convincingly studied and prepared, and it is therefore very useful to understand the general concepts of quantum … 29 Oct 2002 09:30 - 10:30 Event Michel Brunet Present-day primates and biodiversity Lecture 9 Apr 2008 10:00 - 11:00 Event Serge Haroche Decoherence and the quantum classical limit - General introduction Lecture Abstract The first lesson presented a general overview of mesoscopic state superpositions in quantum optics. It showed how these superpositions can be generated, either with photons or with atoms. The link with quantum computing was also clarified, by … 22 Oct 2002 09:30 - 10:30 Event Michel Brunet The story of our story Lecture 2 Apr 2008 10:00 - 11:00 Event Andrew Arato Beyond the Antinomies of the Framers Guest lecturer 29 May 2008 10:00 - 11:00 Event Carlo Ossola Renaissance and creation : texts and rereadings (5) Seminar 20 May 2008 11:00 - 13:00 Event Andrew Arato Power and Authority Guest lecturer 22 May 2008 10:00 - 11:00 Event Armand de Ricqlès The notion of function : from life sciences to technology (3) Symposium 23 May 2008 09:00 - 17:00 Event Armand de Ricqlès The notion of function : from life sciences to technology (2) Symposium 22 May 2008 09:00 - 17:00 Event Armand de Ricqlès The notion of function : from life sciences to technology (1) Symposium 21 May 2008 09:30 - 17:30 News Press release dated March 2. PAUSE : Programme d'Aide à l'accueil en Urgence des Scientifiques en Exil Collège de France Under the High Patronage of the President of the Republic. In the presence of Bernard Cazeneuve and Thierry Mandon "Saving lives to save ideas On Thursday March 2, the Collège de France welcomed Bernard Cazeneuve, Prime Minister of France, and Thierry … Published on 3 March 2017 News Constantinople real and imaginary (330-1204) - Colloquium March 22-24 Gilbert Dagron, chair History and civilization of the Byzantine world International symposium " Constantinople réel et imaginaire (330-1204). Around the work of Gilbert DAGRON ", organized by the Académie des Inscriptions et des Belles-Lettres with the support of the Collège de France, CNRS (UMR 8167 Orient & Méditerranée, … Published on 3 March 2017 Pagination First page « First Previous page ‹‹ … Page 1027 Page 1028 Page 1029 Page 1030 Page 1031 Page 1032 Page 1033 Page 1034 Page 1035 … Next page ›› Last page Last »
Event Serge Haroche Matter-wave interference in Bose Einstein condensates Lecture The sixth lesson dealt with the study of matter waves (atomic optics). For some years now, we've been able to produce ultra-cold samples of atoms forming Bose Einstein condensates, in which a large number of atoms are all in the same wave function, with … 26 Nov 2002 09:30 - 10:30
Event Bill Phillips Bose-Einstein Condenstation in Optical Lattices: Toward Neutral Atom Qubits Seminar 5 Nov 2002 11:00 - 12:00
Series Cycle dimensions in non-commutative geometry Alain Connes, chair Analysis and geometry Lecture 01 Sep 1987
Event Serge Haroche Field representations in phase space : Wigner's Q-function and W-function Lecture The fifth lesson described field states in phase space, introducing two important functions defined in this space, Wigner's Q-function and W-function. These functions provide a pictorial and intuitive description of Fock states, coherent states and their … 19 Nov 2002 09:30 - 10:30
Event Asher Peres Quantum information and relativity Seminar Documents and media Download support … 29 Oct 2002 11:00 - 12:00
Event Serge Haroche Generation of macroscopic superpositions of field states by nonlinear processes Lecture The fourth lesson addressed the problem of non-linear splitters in quantum optics. After noting that the photon distribution achieved in the final channels of a linear splitter did not in any case allow the realization of a mesoscopic superposition of the … 12 Nov 2002 09:30 - 10:30
Event Gérald Bastard Decoherence mechanisms in semiconductor quantum dots Seminar Documents and media Download support … 22 Oct 2002 11:00 - 12:00
Event Mireille Delmas-Marty Comparative legal studies and the internationalization of law Opening lecture A Collège de France - CNED coproduction Abstract By associating a method - comparative studies - with a process in progress - the internationalization of law -, this Chair looks to the future, however uncertain that future may be. Admittedly, current … 20 Mar 2003 18:00 - 19:00
Event Michel Brunet Present and fossil primates, anatomy, kinship relationships, biochronology, biogeography (1) Lecture 16 Apr 2008 10:00 - 11:00
Event Mireille Delmas-Marty et Henry Laurens Historical typology of terrorism and community(ies) of values Seminar A joint study day with the Chair in Comparative Legal Studies and the Internationalization of Law, focusing on a historical typology and community of values. Terrorism is a highly topical issue, mobilizing not only political actors, but also the various … 4 Jun 2008 09:15 - 10:15
Event Serge Haroche Linear beam splitters, mode coupling and interference in quantum optics Lecture The third lesson dealt with the analysis of interference experiments in quantum optics. It began with a description of the linear splitter blades that are essential ingredients in these experiments. It is these blades that separate and recombine the … 5 Nov 2002 09:30 - 10:30
News ERC Week. Fekrije Selimi winner of the ERC Consolidator 2016. Research On the occasion of ERC* Week, Fekrije Selimi , winner of the ERC Consolidator 2016, presents her research work. She is currently Director of Research at the CNRS and has led a team based at the Collège de France since January 2011. "Our team is interested … Published on 13 March 2017
Event Serge Haroche Quantum optics overview Lecture The second lesson recalled the principles of quantum optics. It is indeed in this field that coherent mesoscopic superpositions have been most convincingly studied and prepared, and it is therefore very useful to understand the general concepts of quantum … 29 Oct 2002 09:30 - 10:30
Event Serge Haroche Decoherence and the quantum classical limit - General introduction Lecture Abstract The first lesson presented a general overview of mesoscopic state superpositions in quantum optics. It showed how these superpositions can be generated, either with photons or with atoms. The link with quantum computing was also clarified, by … 22 Oct 2002 09:30 - 10:30
Event Carlo Ossola Renaissance and creation : texts and rereadings (5) Seminar 20 May 2008 11:00 - 13:00
Event Armand de Ricqlès The notion of function : from life sciences to technology (3) Symposium 23 May 2008 09:00 - 17:00
Event Armand de Ricqlès The notion of function : from life sciences to technology (2) Symposium 22 May 2008 09:00 - 17:00
Event Armand de Ricqlès The notion of function : from life sciences to technology (1) Symposium 21 May 2008 09:30 - 17:30
News Press release dated March 2. PAUSE : Programme d'Aide à l'accueil en Urgence des Scientifiques en Exil Collège de France Under the High Patronage of the President of the Republic. In the presence of Bernard Cazeneuve and Thierry Mandon "Saving lives to save ideas On Thursday March 2, the Collège de France welcomed Bernard Cazeneuve, Prime Minister of France, and Thierry … Published on 3 March 2017
News Constantinople real and imaginary (330-1204) - Colloquium March 22-24 Gilbert Dagron, chair History and civilization of the Byzantine world International symposium " Constantinople réel et imaginaire (330-1204). Around the work of Gilbert DAGRON ", organized by the Académie des Inscriptions et des Belles-Lettres with the support of the Collège de France, CNRS (UMR 8167 Orient & Méditerranée, … Published on 3 March 2017
