'Quantum communication' diaporamas de présentation

Quantum Communication Nicolas Gisin

Quantum cryptography: BB84 and uncertainty relations Ekert and entanglement no cloning theorem BB84 ? Ekert Implementations Eve: optimal individual attack Error correction, privacy amplification, advantage distillation Quantum Teleportation

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Introduction to Quantum Shannon Theory

Introduction to Quantum Shannon Theory. Patrick Hayden (McGill University). | ??. 12 February 2007, BIRS Quantum Structures Workshop. Overview. What is Shannon theory? Why quantum Shannon theory? Highlights: The brilliant trivialities Basic capacity theorems The grand unified theory.

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Welcome to the Workshop on Cryptography from Storage Imperfections

Welcome to the Workshop on Cryptography from Storage Imperfections. Organizers: John Preskill Stephanie Wehner Christian Schaffner. Institute for Quantum Information, Caltech, USA 20-22 March 2010. Cryptographic Primitives and the Noisy -Storage Model. Christian Schaffner

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Quantum Multi-Prover Interactive Proofs with Communicating Provers QIP-2009

Quantum Multi-Prover Interactive Proofs with Communicating Provers QIP-2009. Michael Ben-Or Avinatan Hassidim Haran Pilpel. An imaginary scenario. You receive a paper for refereeing The proof is messy The deadline is How can you tell if the paper is correct?. Today. tomorrow.

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Quantum Multi-Prover Interactive Proofs with Communicating Provers QIP-2009

Quantum Multi-Prover Interactive Proofs with Communicating Provers QIP-2009. Michael Ben-Or Avinatan Hassidim Haran Pilpel. An imaginary scenario. You receive a paper for refereeing The proof is messy The deadline is How can you tell if the paper is correct?. Today. tomorrow.

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Quantum Devices

Quantum Devices. (or, How to Build Your Own Quantum Computer). Pop Quiz:. Question 1: What is Q ?. A) A single mode of electromagnetic radiation B) A cavity quality factor determined by the reflectance of the cavity walls

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Spontaneous Parametric Down Conversion and The Biphoton

MURI: Quantum imaging- kickoff meeting University of Rochester June 9, 2005. Spontaneous Parametric Down Conversion and The Biphoton. Quantum Optics Group University of Maryland, Baltimore County Experiment: Yanhua Shih Theory: Morton H. Rubin

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Basic Research on Information Sciences Supported by NSFC

Basic Research on Information Sciences Supported by NSFC. ??? (Zhiyong LIU) ???????????????? (Directorate of Information Sciences, NSFC) 2006 ? 5 ? 23 ?. 1, National Natural Science Foundation of China (NSFC). Funding Agency Support Basic Research

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Basic Research on Information Sciences Supported by NSFC

Basic Research on Information Sciences Supported by NSFC. ??? (Zhiyong LIU) ???????????????? (Directorate of Information Sciences, NSFC) 2006 ? 5 ? 23 ?. 1, National Natural Science Foundation of China (NSFC). Funding Agency Support Basic Research

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Lecture 5 Quantum Information 1: Quantum Communication & Quantum Cryptography

Lecture 5 Quantum Information 1: Quantum Communication & Quantum Cryptography. Note: HWK2 posted on course web, due next Wed 2/12 in class. Course Outline. Part 1: basic review: Optics+Quantum; Part 2: Basic Light-matter interaction; laser; Part 3: Quantum Optics of photons

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Quantum Communication, Quantum Entanglement and All That Jazz

Quantum Communication, Quantum Entanglement and All That Jazz. Communication Sciences Institute, Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, California 90089. Mark M. Wilde. Electron Spin. Photon Polarization. What is a qubit?.

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Quantum Communication, Quantum Entanglement and All That Jazz

Quantum Communication, Quantum Entanglement and All That Jazz. Communication Sciences Institute, Ming Hsieh Department of Electrical Engineering, University of Southern California, Los Angeles, California 90089. Mark M. Wilde. Electron Spin. Photon Polarization. What is a qubit?.

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A quantum protocol for sampling correlated equilibria unconditionally and without a mediator

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Paraty, Quantum Information School, August 2007

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Fundamental Physics Activities in the HME Directorate of the European Space Agency

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Entanglement and its Applications

Entanglement and its Applications. By Nasser Metwally Math. Dept., Faculty of Science, Aswan University 25/7/2012. Entanglement and its Applications. The Paradox of Enstein, Podolsky and Rosen (EPR) Systems Correlations Entanglement Applications. Example.

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How Much Information Is In A Quantum State?

|??. How Much Information Is In A Quantum State?. Scott Aaronson MIT. The Problem. In quantum mechanics, a state of n entangled particles requires at least 2 n complex numbers to specify. To a computer scientist, this is probably the central fact about quantum mechanics.

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