Quantum Communication And Information Technologies

Author: Alexander S. Shumovsky
Editor: Springer Science & Business Media
ISBN: 9401001715
File Size: 34,13 MB
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Remarkable recent developments in the field of quantum communications and quantum information processing include the achievement of quantum teleportation, quantum communication channels based on entangled states, and the discovery of quantum computing algorithms. The present book addresses the physical foundations of the subject, as well as the technological problems, discussing such aspects as photonics, quantum imaging, engineered entanglement in atomic and other physical systems, Bose-Einstein condensation, and decoherence. Indispensable reading for graduates and Ph.D. students in departments of physics, electrical and electronic engineering, mathematics, and computer science seeking both an orientation as well as advanced training in the field.

Principles And Methods Of Quantum Information Technologies

Author: Yoshihisa Yamamoto
Editor: Springer
ISBN: 4431557563
File Size: 19,34 MB
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This book presents the research and development-related results of the “FIRST” Quantum Information Processing Project, which was conducted from 2010 to 2014 with the support of the Council for Science, Technology and Innovation of the Cabinet Office of the Government of Japan. The project supported 33 research groups and explored five areas: quantum communication, quantum metrology and sensing, coherent computing, quantum simulation, and quantum computing. The book is divided into seven main sections. Parts I through V, which consist of twenty chapters, focus on the system and architectural aspects of quantum information technologies, while Parts VI and VII, which consist of eight chapters, discuss the superconducting quantum circuit, semiconductor spin and molecular spin technologies. Readers will be introduced to new quantum computing schemes such as quantum annealing machines and coherent Ising machines, which have now arisen as alternatives to standard quantum computers and are designed to successfully address NP-hard/NP-complete combinatorial optimization problems, which are ubiquitous and relevant in our modern life. The book offers a balanced mix of theory-based and experimentation-based chapters written by leading researchers. Extensive information is provided on Quantum simulation, which focuses on the implementation of various many-body Hamiltonians in a well-controlled physical system, Quantum key distribution, Quantum repeaters and quantum teleportation, which are indispensable technologies for building quantum networks with various advanced applications and require far more sophisticated experimental techniques to implement.

World Internet Development Report 2017

Author: Chinese Academy of Cyberspace Studies
Editor: Springer
ISBN: 3662575248
File Size: 80,94 MB
Format: PDF
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An important outcome of the Fourth World Internet Conference, this book provides a comprehensive account of the status quo and trends in global Internet development. Covering network infrastructure, information technology, digital economy, e-governance, cyber security, and international cyberspace governance, it presents the Global Internet Development Index System to assess the Internet development of various major countries and emerging economies.

Photosensitive Polymeric Composites For Information Technologies

Author: Irina Davidenko
Editor: Cambridge Scholars Publishing
ISBN: 1527536998
File Size: 56,32 MB
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The book is devoted to the modern conceptions of polymeric composites. It also focuses on investigations of polymeric composites for information technologies, such as polarization holography, light electro-optical modulators, creation of polarization sensitive gratings, and photovoltaic elements.

Quantum Communication And Quantum Networking

Author: Alexander Sergienko
Editor: Springer Science & Business Media
ISBN: 3642117309
File Size: 43,92 MB
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This book constitutes the proceedings of the First International Conference on Quantum Communication and Quantum Networking, QuantumCom 2009, held in Naples, Italy, in October 2009. The 38 full papers were selected from numerous submissions. This conference has been devoted to the discussion of new challenges in quantum communication and quantum networking that extends from the nanoscale devices to global satellite communication networks. It placed particular emphasis on basic quantum science effects and on emerging technological solutions leading to practical applications in the communication industry, culminating with a special section on Hybrid Information Processing.

Quantum Inspired Intelligent Systems

Author: Leandro dos Santos Coelho
Editor: Springer Science & Business Media
ISBN: 3540785310
File Size: 71,45 MB
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Research on applying principles of quantum computing to improve the engineering of intelligent systems has been launched since late 1990s. This emergent research field concentrates on studying on quantum computing that is characterized by certain principles of quantum mechanics such as standing waves, interference, quantum bits, coherence, superposition of states, and concept of interference, combined with computational intelligence or soft computing approaches, such as artificial neural networks, fuzzy systems, evolutionary computing, swarm intelligence and hybrid soft computing methods. This volume offers a wide spectrum of research work developed using soft computing combined with quantum computing systems.

Quantum Computing And Quantum Communications

Author: Qcqs 98
Editor: Springer Science & Business Media
ISBN: 354065514X
File Size: 17,90 MB
Format: PDF
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This book contains selected papers presented at the First NASA International Conference on Quantum Computing and Quantum Communications, QCQC'98, held in Palm Springs, California, USA in February 1998. As the record of the first large-scale meeting entirely devoted to quantum computing and communications, this book is a unique survey of the state-of-the-art in the area. The 43 carefully reviewed papers are organized in topical sections on entanglement and quantum algorithms, quantum cryptography, quantum copying and quantum information theory, quantum error correction and fault-tolerant quantum computing, and embodiments of quantum computers.

Introduction To Quantum Information Science

Author: Masahito Hayashi
Editor: Springer
ISBN: 3662435020
File Size: 14,94 MB
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This book presents the basics of quantum information, e.g., foundation of quantum theory, quantum algorithms, quantum entanglement, quantum entropies, quantum coding, quantum error correction and quantum cryptography. The required knowledge is only elementary calculus and linear algebra. This way the book can be understood by undergraduate students. In order to study quantum information, one usually has to study the foundation of quantum theory. This book describes it from more an operational viewpoint which is suitable for quantum information while traditional textbooks of quantum theory lack this viewpoint. The current book bases on Shor's algorithm, Grover's algorithm, Deutsch-Jozsa's algorithm as basic algorithms. To treat several topics in quantum information, this book covers several kinds of information quantities in quantum systems including von Neumann entropy. The limits of several kinds of quantum information processing are given. As important quantum protocols, this book contains quantum teleportation, quantum dense coding, quantum data compression. In particular conversion theory of entanglement via local operation and classical communication are treated too. This theory provides the quantification of entanglement, which coincides with von Neumann entropy. The next part treats the quantum hypothesis testing. The decision problem of two candidates of the unknown state are given. The asymptotic performance of this problem is characterized by information quantities. Using this result, the optimal performance of classical information transmission via noisy quantum channel is derived. Quantum information transmission via noisy quantum channel by quantum error correction are discussed too. Based on this topic, the secure quantum communication is explained. In particular, the quantification of quantum security which has not been treated in existing book is explained. This book treats quantum cryptography from a more practical viewpoint.

Theory Of Quantum Computation Communication And Cryptography

Author: Dave Bacon
Editor: Springer
ISBN: 3642544290
File Size: 23,34 MB
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This book constitutes the thoroughly refereed post-conference proceedings of the 6th Conference on Theory of Quantum Computation, Communication, and Cryptography, TQC 2011, held in Madrid, Spain, in May 2011. The 14 revised papers presented were carefully selected from numerous submissions. The papers present new and original research and cover a large range of topics in quantum computation, communication and cryptography, a new and interdisciplinary field at the intersection of computer science, information theory and quantum mechanics.

Quantum Circuit Simulation

Author: George F. Viamontes
Editor: Springer Science & Business Media
ISBN: 9789048130658
File Size: 70,37 MB
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Quantum Circuit Simulation covers the fundamentals of linear algebra and introduces basic concepts of quantum physics needed to understand quantum circuits and algorithms. It requires only basic familiarity with algebra, graph algorithms and computer engineering. After introducing necessary background, the authors describe key simulation techniques that have so far been scattered throughout the research literature in physics, computer science, and computer engineering. Quantum Circuit Simulation also illustrates the development of software for quantum simulation by example of the QuIDDPro package, which is freely available and can be used by students of quantum information as a "quantum calculator."

Advances In Functional Manufacturing Technologies

Author: Dun Wen Zuo
Editor: Trans Tech Publications Ltd
ISBN: 3038133876
File Size: 53,41 MB
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Volume is indexed by Thomson Reuters CPCI-S (WoS). The primary goal of this special collection is to communicate the latest progress and research results concerning new theories, technologies, methods, equipment and so on, in the field of advanced manufacturing technology, and to explore the updated technological and research trends driving international communications and cooperation with respect to production, education and research in this field. The major topics covered include: Innovation and Experience in Manufacturing Systems and Technologies, Materials Science and Technology in Manufacturing and Administrative Skills in Advanced Manufacturing etc. It thus constitutes a useful and timely guide to the subject.

Networking And Information Technology Research And Development Nitrd Program Supplement To The President S Budget For Fy 2012

Author:
Editor: DIANE Publishing
ISBN: 1437984444
File Size: 50,81 MB
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Encyclopedia Of Information Ethics And Security

Author: Quigley, Marian
Editor: IGI Global
ISBN: 1591409888
File Size: 31,41 MB
Format: PDF
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Rapid technological advancement has given rise to new ethical dilemmas and security threats, while the development of appropriate ethical codes and security measures fail to keep pace, which makes the education of computer users and professionals crucial. The Encyclopedia of Information Ethics and Security is an original, comprehensive reference source on ethical and security issues relating to the latest technologies. Covering a wide range of themes, this valuable reference tool includes topics such as computer crime, information warfare, privacy, surveillance, intellectual property and education. This encyclopedia is a useful tool for students, academics, and professionals.

Sci Tech News

Author:
Editor:
ISBN:
File Size: 15,13 MB
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Quantum Communications And Quantum Imaging

Author: Ronald E. Meyers
Editor: Society of Photo Optical
ISBN: 9780819450340
File Size: 62,70 MB
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Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.

Techniques And Applications For Advanced Information Privacy And Security Emerging Organizational Ethical And Human Issues

Author: Nemati, Hamid
Editor: IGI Global
ISBN: 1605662119
File Size: 70,27 MB
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"This book provides a thorough understanding of issues and concerns in information technology security"--Provided by publisher.

Ict Information And Communication Technologies

Author: European Commission. Information Society DG.
Editor:
ISBN: 9789279098369
File Size: 67,64 MB
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"A thematic priority for research and development under the specific programme "Cooperation" implementing the Seventh Framework Programme (2007-2013) of the European Community for research, technological development and demonstration activities." --Cover.

Quantum Heterostructures

Author: Vladimir Mitin
Editor: Cambridge University Press
ISBN: 9780521636353
File Size: 74,38 MB
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Quantum Heterostructures provides a detailed description of the key physical and engineering principles of quantum semiconductor heterostructures. Blending important concepts from physics, materials science, and electrical engineering, it also explains clearly the behavior and operating features of modern microelectronic and optoelectronic devices. The authors begin by outlining the trends that have driven development in this field, most importantly the need for high-performance devices in computer, information, and communications technologies. They then describe the basics of quantum nanoelectronics, including various transport mechanisms. In the latter part of the book, they cover novel microelectronic devices, and optical devices based on quantum heterostructures. The book contains many homework problems and is suitable as a textbook for undergraduate and graduate courses in electrical engineering, physics, or materials science. It will also be of great interest to those involved in research or development in microelectronic or optoelectronic devices.

Quantum Information Processing And Communication In Europe

Author: Antonella Karlson
Editor:
ISBN:
File Size: 28,60 MB
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"FET is the IST Programme nursery of novel and emerging scientific ideas. Its mission is to promote research that is of a long-term nature or involves particularly high risks, compensated by the potential of a significant societal or industrial impact. " -- ISTweb, Directorate F, Future and Emerging Technologies home page.

Advances In Information Technology Research And Application 2013 Edition

Author:
Editor: ScholarlyEditions
ISBN: 1481695231
File Size: 53,79 MB
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Advances in Information Technology Research and Application: 2013 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about ZZZAdditional Research in a concise format. The editors have built Advances in Information Technology Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about ZZZAdditional Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Information Technology Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.