Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 27064 results Filters Content type Content type Lessons (23141) News (1608) People (1330) Chair (352) Editions (344) Page (230) Research (27) Library (14) Annual Chair (12) Award (6) Series Myths of Paris, from the Enlightenment to Surrealism Patrice Higonnet, chair International Chair (1992-2008) Opening lecture 08 Jan 1999 Event Laurent Olivier Renaissance of historiography (2) Lecture 5 Oct 2009 15:00 - 16:00 Event Serge Haroche Quantum entanglement and information : how are experiments progressing ? Seminar 13 Mar 2006 11:00 - 12:00 Event Manfred Bietak Predecessors and Origins of the Hyksos Guest lecturer 2 Feb 2006 14:30 - 15:30 Event Serge Haroche Quantum logic with trapped ions (III) Lecture Abstract The seventh lesson focused on the collective manipulation of ions in a linear trap (Boulder group experiments). The description of N symmetrically manipulated ions as an angular momentum J = N/2 was recalled. The states of this angular momentum … 13 Mar 2006 09:30 - 10:30 Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (3) Lecture 19 Oct 2009 16:15 - 17:15 Event Theodor Hänsck A Passion for Precision Seminar 6 Mar 2006 11:00 - 12:00 Event Serge Haroche Quantum logic with trapped ions (II) Lecture Abstract The sixth lesson continued the description of trapped ion entanglement experiments. The definition of GHZ and W states was given, as well as an analysis of the decoherence of these states by unread measurement of one of the ions. We have … 6 Mar 2006 09:30 - 10:30 Event Tilman Esslinger Correlations and Counting Statistics of an Atom Laser Seminar 27 Feb 2006 11:00 - 12:00 Event Jon Elster Reason and reasons Opening lecture Abstract The same Latin word, ratio , is at the root of two intellectual traditions that are at once very different and interlinked. For moralists, reason has always been opposed to passions and, for modernists, to interests. For modern economists, on the … 1 Jun 2006 18:00 - 19:00 Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (2) Lecture 12 Oct 2009 16:15 - 17:15 Event Serge Haroche Quantum logic with trapped ions (I) Lecture Abstract The fifth lesson dealt with the precise description of quantum logic operations with trapped ions. We recalled the definition of phase and control-not gates and the link between them. We explained the principle of the Cirac and Zoller gate and … 27 Feb 2006 09:30 - 10:30 News First printed publication in the "Collège de France Lectures" series: Big Data and digital traceability. Collège de France Pierre-Michel Menger and Simon Paye (dir.), Paris, Collège de France, "Conférences" series, October 2017. Big data and digital traceability The "Conférences" collection, created by the Collège de France, is natively digital, and published as a freemium … Published on 26 October 2017 Event Juan Pablo Paz Decoherence and Quantum Information Processing Seminar 20 Feb 2006 11:00 - 12:00 Event Mireille Delmas-Marty The power/want/knowledge triangle Lecture Documents and media Download map and bibliography … 29 May 2006 14:30 - 15:30 Event Serge Haroche Customized environments and decoherence of a trapped ion Lecture Abstract In the fourth lesson, we showed how to excite and detect coherent states of ion motion in a harmonic trap. We analyzed the Rabi oscillations of an ion in a coherent state and, in this context, rediscovered the phenomenon of signal collapse and … 20 Feb 2006 09:30 - 10:30 Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (1) Lecture 5 Oct 2009 16:15 - 17:15 Series Turkish and Ottoman history Gilles Veinstein, chair Turkish and Ottoman history Opening lecture 03 Dec 1999 Event Arno Rauschenbeutel From observing individual neutral atoms to processing quantum information Seminar 13 Feb 2006 11:00 - 12:00 News Fête de la science 2017 Research On October 12 and 13, 2017, as part of the Fête de la Science, the Collège de France welcomed 1st and Terminale students from Lycée de l'Assomption (Bondy), Lycée Fénelon (Vaujours), Lycée Le Corbusier (Aubervilliers), Lycée Galilée (Gennevilliers) and … Published on 24 October 2017 Event Serge Haroche Ion physics tools (II) Lecture Abstract The third lesson began with a description of other laser cooling methods, adapted to a few special cases ( Beryllium Raman sideband cooling and information acquisition cooling (stochastic method). We then set out to describe in detail the … 13 Feb 2006 09:30 - 10:30 Event Mireille Delmas-Marty The democratization of knowledge Lecture Documents and media Download map and bibliography … 22 May 2006 14:30 - 15:30 Event Gerhard Rempe Optical Cavity Quantum Electrodynamics Seminar 6 Feb 2006 11:00 - 12:00 Event Serge Haroche Ion physics tools (I) : trapping and cooling Lecture Abstract In the second lesson, we began to describe the methods used to manipulate ions trapped in quantum information. We analyzed the properties of the quadrupole Paul trap and showed how it is possible to separate micro- and macro-movements in the … 6 Feb 2006 09:30 - 10:30 Pagination First page Previous page … Page 1032 Page 1033 Page 1034 Page 1035 Current page 1036 Page 1037 Page 1038 Page 1039 Page 1040 … Next page Last page
Series Myths of Paris, from the Enlightenment to Surrealism Patrice Higonnet, chair International Chair (1992-2008) Opening lecture 08 Jan 1999
Event Serge Haroche Quantum entanglement and information : how are experiments progressing ? Seminar 13 Mar 2006 11:00 - 12:00
Event Serge Haroche Quantum logic with trapped ions (III) Lecture Abstract The seventh lesson focused on the collective manipulation of ions in a linear trap (Boulder group experiments). The description of N symmetrically manipulated ions as an angular momentum J = N/2 was recalled. The states of this angular momentum … 13 Mar 2006 09:30 - 10:30
Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (3) Lecture 19 Oct 2009 16:15 - 17:15
Event Serge Haroche Quantum logic with trapped ions (II) Lecture Abstract The sixth lesson continued the description of trapped ion entanglement experiments. The definition of GHZ and W states was given, as well as an analysis of the decoherence of these states by unread measurement of one of the ions. We have … 6 Mar 2006 09:30 - 10:30
Event Tilman Esslinger Correlations and Counting Statistics of an Atom Laser Seminar 27 Feb 2006 11:00 - 12:00
Event Jon Elster Reason and reasons Opening lecture Abstract The same Latin word, ratio , is at the root of two intellectual traditions that are at once very different and interlinked. For moralists, reason has always been opposed to passions and, for modernists, to interests. For modern economists, on the … 1 Jun 2006 18:00 - 19:00
Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (2) Lecture 12 Oct 2009 16:15 - 17:15
Event Serge Haroche Quantum logic with trapped ions (I) Lecture Abstract The fifth lesson dealt with the precise description of quantum logic operations with trapped ions. We recalled the definition of phase and control-not gates and the link between them. We explained the principle of the Cirac and Zoller gate and … 27 Feb 2006 09:30 - 10:30
News First printed publication in the "Collège de France Lectures" series: Big Data and digital traceability. Collège de France Pierre-Michel Menger and Simon Paye (dir.), Paris, Collège de France, "Conférences" series, October 2017. Big data and digital traceability The "Conférences" collection, created by the Collège de France, is natively digital, and published as a freemium … Published on 26 October 2017
Event Juan Pablo Paz Decoherence and Quantum Information Processing Seminar 20 Feb 2006 11:00 - 12:00
Event Mireille Delmas-Marty The power/want/knowledge triangle Lecture Documents and media Download map and bibliography … 29 May 2006 14:30 - 15:30
Event Serge Haroche Customized environments and decoherence of a trapped ion Lecture Abstract In the fourth lesson, we showed how to excite and detect coherent states of ion motion in a harmonic trap. We analyzed the Rabi oscillations of an ion in a coherent state and, in this context, rediscovered the phenomenon of signal collapse and … 20 Feb 2006 09:30 - 10:30
Event Don Zagier Topology, Combinatorics and Modular Forms (continued) (1) Lecture 5 Oct 2009 16:15 - 17:15
Series Turkish and Ottoman history Gilles Veinstein, chair Turkish and Ottoman history Opening lecture 03 Dec 1999
Event Arno Rauschenbeutel From observing individual neutral atoms to processing quantum information Seminar 13 Feb 2006 11:00 - 12:00
News Fête de la science 2017 Research On October 12 and 13, 2017, as part of the Fête de la Science, the Collège de France welcomed 1st and Terminale students from Lycée de l'Assomption (Bondy), Lycée Fénelon (Vaujours), Lycée Le Corbusier (Aubervilliers), Lycée Galilée (Gennevilliers) and … Published on 24 October 2017
Event Serge Haroche Ion physics tools (II) Lecture Abstract The third lesson began with a description of other laser cooling methods, adapted to a few special cases ( Beryllium Raman sideband cooling and information acquisition cooling (stochastic method). We then set out to describe in detail the … 13 Feb 2006 09:30 - 10:30
Event Mireille Delmas-Marty The democratization of knowledge Lecture Documents and media Download map and bibliography … 22 May 2006 14:30 - 15:30
Event Serge Haroche Ion physics tools (I) : trapping and cooling Lecture Abstract In the second lesson, we began to describe the methods used to manipulate ions trapped in quantum information. We analyzed the properties of the quadrupole Paul trap and showed how it is possible to separate micro- and macro-movements in the … 6 Feb 2006 09:30 - 10:30
