Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 28460 results Filters Content type Content type Lessons (24241) News (1802) People (1402) Editions (366) Chair (360) Page (230) Research (27) Library (14) Annual Chair (12) Award (6) Event Serge Haroche Artificial environments for trapped ions : protection of selected states Lecture The fifth lesson ( 8th chapter of the lecture) described the fabrication of artificial environments in experiments with trapped ions. This involves tailoring environments to ensure the survival of certain states. For example, for a two-level trapped ion, … 9 Nov 2004 09:30 to 10:30 Event Silvana Condemi 150 years of Neanderthal studies Seminar 4 Jun 2009 11:00 to 12:00 Event Michel Brunet The Paranthropes Lecture 4 Jun 2009 10:00 to 11:00 Event Serge Reynaud Decoherence and gravitational fluctuations Seminar Documents and media Download support … 19 Oct 2004 11:00 to 12:00 Event Jean-Christophe Yoccoz Interval exchanges (8) Lecture 2 Mar 2005 10:00 to 11:00 Event Pierre-Laurent Aimard The shape (1) Seminar 28 May 2009 18:00 to 19:00 Event Serge Haroche Symmetrical decoupling of the environment : subradiance in a cavity and " under spaces without decoherence " Lecture The fourth lesson focused on chapters 6 and 7 of the lecture. When the environment acts collectively on the qubits, it is possible to encode information in so-called subradiant subspaces, preparing states protected by decoherence interference processes. A … 2 Nov 2004 09:30 to 10:30 Event Pierre-Laurent Aimard The shape Lecture 27 May 2009 18:00 to 19:00 Event Marc Fontecave Towards artificial photosynthesis : bioinspired catalysts Lecture Energy is the major challenge facing humanity in the 21st century. The increase in the world's population, the economic growth of the planet's major countries, the programmed disappearance of non-renewable energy sources (oil, coal, gas and even uranium), … 27 May 2009 10:00 to 11:00 Event Vincent Artero Hydrogen and catalysis : from algae to nanomaterials Seminar Oxygenic photosynthesis enables plants to use solar energy to reduce carbon dioxide and produce biomass. Some micro-algae or bacteria have even developed a variant of this process, enabling them to produce hydrogen thanks to a specific and highly … 27 May 2009 11:00 to 12:00 Event Mireille Delmas-Marty Harmonization Lecture Faced with moral and religious diversity, international principles and national margins. Documents and media Download map and bibliography … 14 Feb 2005 14:30 to 15:30 Event Olivier Glass A result on controlling the displacement of a fluid zone Seminar Documents and media Download support … 29 May 2009 11:15 to 12:15 Event Daniel Innerarity Power and knowledge. The relationship between two kinds of uncertainty Guest lecturer The old question about the relationship between knowledge and power, which goes back to the Platonic theory of the philosopher-king, has been translated in contemporary times into two figures that would represent the type of knowledge that should guide … 13 Feb 2009 14:30 to 15:30 Event Pierre-Laurent Aimard Polyphonies (1) Seminar 25 May 2009 18:00 to 19:00 Event Éric Crubézy What approaches to the study of modern human populations of the past ? Seminar 28 May 2009 11:00 to 12:00 Event Roland Recht Methods in art history Current status (2) Seminar 25 May 2009 09:30 to 17:30 Event Jean-Christophe Yoccoz Interval exchanges (7) Lecture 23 Feb 2005 10:00 to 11:00 News Françoise Héritier received a special Femina award for her body of work Françoise Héritier, chair Comparative study of African societies She was awarded the prize on November 8, 2017. Françoise Héritier held the Comparative Study of African Societies chair from 1982 to 1998, succeeding Claude Lévi-Strauss. She directed the Laboratoire d'anthropologie sociale at the Collège de France, was … Published on 9 November 2017 Event Serge Haroche Modification of the spectrum of the environment: cavity quantum electrodynamics Lecture The third lesson showed how the decoherence of a physical system can be affected by altering the spectrum of its environment or the symmetry of its coupling with that environment. The situation considered was that of cavity quantum electrodynamics, a … 26 Oct 2004 09:30 to 10:30 Event Christian Glattli Fermi statistics in ballistic conductors : experimental consequences seen from the point of view of quantum information Seminar 19 May 2009 11:00 to 12:00 Event Michel Devoret Quantum signals and circuits (continued) (2) Lecture Abstract In the second lesson, we first discussed a subtle dissipative mechanism that can affect Josephson junctions in a non-equilibrium situation, which is the parity defect of superconducting electrodes. If an insulated junction has an odd number of … 19 May 2009 09:30 to 10:30 News Léon Bloy one hundred years on (1917-2017) Republic of Knowledge : Letters, Sciences, Philosophy November 8-10, 2017, at Collège de France and ENS. Symposium organized by Pierre Glaudes and Jean-Baptiste Amadieu (Centre d'étude de la langue et des littératures françaises - République des savoirs) Download the program Listen to the lectures given on … Published on 8 November 2017 Event Vladimir Buzek Quantum Infodynamics Seminar Documents and media Download support … 5 Oct 2004 11:00 to 12:00 Event Alfred W. Rutherford Photosystem II : the water oxidation enzyme Seminar The water oxidation enzyme in the photosystem is largely responsible for converting solar energy into the high-energy chemical compounds needed to sustain life on the planet, and which have accumulated in the form of fossil fuels. This enzyme also … 20 May 2009 11:00 to 12:00 Pagination First page « First Previous page ‹‹ … Page 1098 Page 1099 Page 1100 Page 1101 Page 1102 Page 1103 Page 1104 Page 1105 Page 1106 … Next page ›› Last page Last »
Event Serge Haroche Artificial environments for trapped ions : protection of selected states Lecture The fifth lesson ( 8th chapter of the lecture) described the fabrication of artificial environments in experiments with trapped ions. This involves tailoring environments to ensure the survival of certain states. For example, for a two-level trapped ion, … 9 Nov 2004 09:30 to 10:30
Event Serge Reynaud Decoherence and gravitational fluctuations Seminar Documents and media Download support … 19 Oct 2004 11:00 to 12:00
Event Serge Haroche Symmetrical decoupling of the environment : subradiance in a cavity and " under spaces without decoherence " Lecture The fourth lesson focused on chapters 6 and 7 of the lecture. When the environment acts collectively on the qubits, it is possible to encode information in so-called subradiant subspaces, preparing states protected by decoherence interference processes. A … 2 Nov 2004 09:30 to 10:30
Event Marc Fontecave Towards artificial photosynthesis : bioinspired catalysts Lecture Energy is the major challenge facing humanity in the 21st century. The increase in the world's population, the economic growth of the planet's major countries, the programmed disappearance of non-renewable energy sources (oil, coal, gas and even uranium), … 27 May 2009 10:00 to 11:00
Event Vincent Artero Hydrogen and catalysis : from algae to nanomaterials Seminar Oxygenic photosynthesis enables plants to use solar energy to reduce carbon dioxide and produce biomass. Some micro-algae or bacteria have even developed a variant of this process, enabling them to produce hydrogen thanks to a specific and highly … 27 May 2009 11:00 to 12:00
Event Mireille Delmas-Marty Harmonization Lecture Faced with moral and religious diversity, international principles and national margins. Documents and media Download map and bibliography … 14 Feb 2005 14:30 to 15:30
Event Olivier Glass A result on controlling the displacement of a fluid zone Seminar Documents and media Download support … 29 May 2009 11:15 to 12:15
Event Daniel Innerarity Power and knowledge. The relationship between two kinds of uncertainty Guest lecturer The old question about the relationship between knowledge and power, which goes back to the Platonic theory of the philosopher-king, has been translated in contemporary times into two figures that would represent the type of knowledge that should guide … 13 Feb 2009 14:30 to 15:30
Event Éric Crubézy What approaches to the study of modern human populations of the past ? Seminar 28 May 2009 11:00 to 12:00
News Françoise Héritier received a special Femina award for her body of work Françoise Héritier, chair Comparative study of African societies She was awarded the prize on November 8, 2017. Françoise Héritier held the Comparative Study of African Societies chair from 1982 to 1998, succeeding Claude Lévi-Strauss. She directed the Laboratoire d'anthropologie sociale at the Collège de France, was … Published on 9 November 2017
Event Serge Haroche Modification of the spectrum of the environment: cavity quantum electrodynamics Lecture The third lesson showed how the decoherence of a physical system can be affected by altering the spectrum of its environment or the symmetry of its coupling with that environment. The situation considered was that of cavity quantum electrodynamics, a … 26 Oct 2004 09:30 to 10:30
Event Christian Glattli Fermi statistics in ballistic conductors : experimental consequences seen from the point of view of quantum information Seminar 19 May 2009 11:00 to 12:00
Event Michel Devoret Quantum signals and circuits (continued) (2) Lecture Abstract In the second lesson, we first discussed a subtle dissipative mechanism that can affect Josephson junctions in a non-equilibrium situation, which is the parity defect of superconducting electrodes. If an insulated junction has an odd number of … 19 May 2009 09:30 to 10:30
News Léon Bloy one hundred years on (1917-2017) Republic of Knowledge : Letters, Sciences, Philosophy November 8-10, 2017, at Collège de France and ENS. Symposium organized by Pierre Glaudes and Jean-Baptiste Amadieu (Centre d'étude de la langue et des littératures françaises - République des savoirs) Download the program Listen to the lectures given on … Published on 8 November 2017
Event Vladimir Buzek Quantum Infodynamics Seminar Documents and media Download support … 5 Oct 2004 11:00 to 12:00
Event Alfred W. Rutherford Photosystem II : the water oxidation enzyme Seminar The water oxidation enzyme in the photosystem is largely responsible for converting solar energy into the high-energy chemical compounds needed to sustain life on the planet, and which have accumulated in the form of fossil fuels. This enzyme also … 20 May 2009 11:00 to 12:00
