'Quantum information' presentation slideshows

Introduction to Quantum Computing and Quantum Information Theory

Introduction to Quantum Computing and Quantum Information Theory. Dan C. Marinescu and Gabriela M. Marinescu Computer Science Department University of Central Florida Orlando, Florida 32816 , USA. Acknowledgments. The material presented is from the book Lectures on Quantum Computing

1.64k views • 126 slides

Quantum information

Quantum information. Physical implementations. Quantum error correction. Quantum circuits. Quantum computation. Quantum measurements. Decoherence. Quantum control. Entanglement. Quantum games. Quantum simulation. Quantum communication. Quantum algorithms. Quantum information.

1.21k views • 94 slides

Polarizabilities, Atomic Clocks, and Magic Wavelengths

DAMOP 2008 focus session: Atomic polarization and dispersion. Polarizabilities, Atomic Clocks, and Magic Wavelengths. May 29, 2008. Marianna Safronova Bindiya arora. Charles W. clark NIST, Gaithersburg. Outline. Motivation Method Applications

955 views • 57 slides

Undergraduate Physics

Undergraduate Physics. Undergraduate Physics at the University of Illinois. Agenda: Welcome Dale Van Harlingen Parallel Parents: financial aid David Wilde Students: university life Matt Feickert, Shannon Glavin university housing overview Mari Anne Brocker

1.07k views • 50 slides

Quantum Communication Complexity

Quantum Communication Complexity. Richard Cleve Institute for Quantum Computing University of Waterloo. 1. Preliminaries. How does quantum information affect the communication costs of information processing tasks?. Potential applications Context in which to explore interesting

918 views • 46 slides

CHAPTER 15 : Quantum cryptography

CHAPTER 15 : Quantum cryptography. An important new feature of quantum cryptography is that security of cryptographic protocols generation is based on the laws of nature and not on the unproven assumptions of computational complexity theory .

648 views • 39 slides

Review of Basics and Elementary introduction to quantum postulates

Review of Basics and Elementary introduction to quantum postulates. Requirements On Mathematics Apparatus. Physical states Mathematic entities Interference phenomena Nondeterministic predictions Model the effects of measurement Distinction between evolution and measurement.

519 views • 37 slides

Michael A. Nielsen University of Queensland

Quantum Mechanics II: Examples. Michael A. Nielsen University of Queensland. Goals: To apply the principles introduced in the last lecture to some illustrative examples: superdense coding, and quantum teleportation. Revised form of postulates 2 (dynamics) and 3 (measurement).

550 views • 35 slides

Dr. Howard E. Brandt U.S. Army Research Laboratory (ARL)

450 views • 32 slides

Review of Basic Physics Background

Review of Basic Physics Background. Basic physical quantities & units. Unit prefixes Basic quantities Units of measurement Planck units Physical constants. Unit Prefixes. See http://www.bipm.fr/enus/3_SI/si-prefixes.html for the official international standard unit prefixes.

500 views • 31 slides

Quantum computing

Quantum computing. Alex Karassev. Quantum Computer. Quantum computer uses properties of elementary particle that are predicted by quantum mechanics Usual computers: information is stored in bits Quantum Computers: information is stored in qubits

2.76k views • 30 slides

Quantum computing

Quantum computing. Alex Karassev. Quantum Computer. Quantum computer uses properties of elementary particle that are predicted by quantum mechanics Usual computers: information is stored in bits Quantum Computers: information is stored in qubits

852 views • 30 slides

Quantum communication from Alice to Bob

Quantum communication from Alice to Bob. Aram Harrow, MIT. quant-ph/0308044. Andreas Winter, Bristol. Igor Devetak, USC. outline. Introduction basic concepts and resource inequalities historical overview of quantum information theory A family of protocols

383 views • 24 slides

Real Quantum Computers

Real Quantum Computers. Sources Richard Spillman Mike Frank Julian Miller Isaac Chuang, M. Steffen, L.M.K. Vandersypen, G. Breyta, C.S. Yannoni, M. Sherwood. Requirements for quantum computation. 1. Robust representation of quantum information

408 views • 24 slides

Engineering the light matter interaction with ultra-small open access microcavities

Engineering the light matter interaction with ultra-small open access microcavities. Jason M. Smith Department of Materials, University of Oxford, Parks Road, Oxford OX1 3PH, UK. Photonics in Oxford. Physics. Chemistry. Biochemistry and Life sciences. Engineering Science. Materials.

390 views • 24 slides

Quantum Shannon Theory

Quantum Shannon Theory. Patrick Hayden (McGill). http://www.cs.mcgill.ca/~patrick/QLogic2005.ppt 17 July 2005, Q-Logic Meets Q-Info. Overview. Part I: What is Shannon theory? What does it have to do with quantum mechanics? Some quantum Shannon theory highlights Part II:

379 views • 23 slides

Quantum Entanglement

Quantum Entanglement. Modern Physics 5/10/11 Spring 2011 Ben Miller, Alexander DeCarli , Kevin Shaw. What is it?. How do particles become Entangled?. Parametric Down Conversion.

3.6k views • 15 slides

CATCS Report FOCS 2012 Business Meeting

144 views • 7 slides

Condensed-matter & materials physics

608 views • 6 slides

Switching on Topological States

Switching on Topological States.

174 views • 1 slides