Invitation to Quantum Informatics

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Publisher : vdf Hochschulverlag AG
ISBN 13 : 3728139882
Total Pages : 118 pages
Book Rating : 4.7/5 (281 download)

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Book Synopsis Invitation to Quantum Informatics by : Ulla Aeschbacher

Download or read book Invitation to Quantum Informatics written by Ulla Aeschbacher and published by vdf Hochschulverlag AG. This book was released on 2020-01-28 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Invitation to Quantum Informatics

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Publisher :
ISBN 13 : 9783728139894
Total Pages : 0 pages
Book Rating : 4.1/5 (398 download)

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Book Synopsis Invitation to Quantum Informatics by : Ulla Aeschbacher

Download or read book Invitation to Quantum Informatics written by Ulla Aeschbacher and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present text covers the connections between information and its processing on the one hand, and physics on the other. In the spirit of Rolf Landauer's slogan "Information is physical", consequences of physical laws for communication and computation are discussed, e.g. the second law of thermodynamics.

Quantum Information

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Publisher : Springer
ISBN 13 : 3540446788
Total Pages : 217 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Quantum Information by : Gernot Alber

Download or read book Quantum Information written by Gernot Alber and published by Springer. This book was released on 2003-07-01 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: A self-contained introduction to the basic theoretical concepts, experimental techniques and recent advances in the fields of quantum communication, quantum information and quantum computation. The introductory and self-contained character of the contributions should make this book particularly attractive to students and active researchers in physics and computer science who want to become acquainted with the underlying basic ideas and recent advances in the rapidly evolving field of quantum information processing.

Introduction to Quantum Information Science

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Publisher : Springer
ISBN 13 : 3662435020
Total Pages : 332 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Introduction to Quantum Information Science by : Masahito Hayashi

Download or read book Introduction to Quantum Information Science written by Masahito Hayashi and published by Springer. This book was released on 2014-08-22 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Quantum Information

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Publisher : John Wiley & Sons
ISBN 13 : 3527805796
Total Pages : 1152 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Quantum Information by : Dagmar Bruss

Download or read book Quantum Information written by Dagmar Bruss and published by John Wiley & Sons. This book was released on 2019-02-05 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook on the rapidly advancing field introduces readers to the fundamental concepts of information theory and quantum entanglement, taking into account the current state of research and development. It thus covers all current concepts in quantum computing, both theoretical and experimental, before moving on to the latest implementations of quantum computing and communication protocols. It contains problems and exercises and is therefore ideally suited for students and lecturers in physics and informatics, as well as experimental and theoretical physicists in academia and industry who work in the field of quantum information processing. The second edition incorporates important recent developments such as quantum metrology, quantum correlations beyond entanglement, and advances in quantum computing with solid state devices.

Quantum Information

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Publisher : Springer Science & Business Media
ISBN 13 : 3540302662
Total Pages : 430 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Quantum Information by : Masahito Hayashi

Download or read book Quantum Information written by Masahito Hayashi and published by Springer Science & Business Media. This book was released on 2006-09-02 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This graduate-level textbook provides a unified viewpoint of quantum information theory that merges key topics from both the information-theoretic and quantum- mechanical viewpoints. The text provides a unified viewpoint of quantum information theory and lucid explanations of those basic results, so that the reader fundamentally grasps advances and challenges. This unified approach makes accessible such advanced topics in quantum communication as quantum teleportation, superdense coding, quantum state transmission (quantum error-correction), and quantum encryption.

Quantum Information Theory

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Publisher : Springer
ISBN 13 : 3662497255
Total Pages : 636 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Quantum Information Theory by : Masahito Hayashi

Download or read book Quantum Information Theory written by Masahito Hayashi and published by Springer. This book was released on 2016-11-03 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: This graduate textbook provides a unified view of quantum information theory. Clearly explaining the necessary mathematical basis, it merges key topics from both information-theoretic and quantum- mechanical viewpoints and provides lucid explanations of the basic results. Thanks to this unified approach, it makes accessible such advanced topics in quantum communication as quantum teleportation, superdense coding, quantum state transmission (quantum error-correction) and quantum encryption. Since the publication of the preceding book Quantum Information: An Introduction, there have been tremendous strides in the field of quantum information. In particular, the following topics – all of which are addressed here – made seen major advances: quantum state discrimination, quantum channel capacity, bipartite and multipartite entanglement, security analysis on quantum communication, reverse Shannon theorem and uncertainty relation. With regard to the analysis of quantum security, the present book employs an improved method for the evaluation of leaked information and identifies a remarkable relation between quantum security and quantum coherence. Taken together, these two improvements allow a better analysis of quantum state transmission. In addition, various types of the newly discovered uncertainty relation are explained. Presenting a wealth of new developments, the book introduces readers to the latest advances and challenges in quantum information. To aid in understanding, each chapter is accompanied by a set of exercises and solutions.

Quantum Information, 2 Volume Set

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Publisher : John Wiley & Sons
ISBN 13 : 3527413537
Total Pages : 912 pages
Book Rating : 4.5/5 (274 download)

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Book Synopsis Quantum Information, 2 Volume Set by : Dagmar Bruss

Download or read book Quantum Information, 2 Volume Set written by Dagmar Bruss and published by John Wiley & Sons. This book was released on 2019-06-10 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook on the rapidly advancing field introduces readers to the fundamental concepts of information theory and quantum entanglement, taking into account the current state of research and development. It thus covers all current concepts in quantum computing, both theoretical and experimental, before moving on to the latest implementations of quantum computing and communication protocols. It contains problems and exercises and is therefore ideally suited for students and lecturers in physics and informatics, as well as experimental and theoretical physicists in academia and industry who work in the field of quantum information processing. The second edition incorporates important recent developments such as quantum metrology, quantum correlations beyond entanglement, and advances in quantum computing with solid state devices.

Quantum Information IV

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Publisher : World Scientific
ISBN 13 : 9789812380203
Total Pages : 212 pages
Book Rating : 4.3/5 (82 download)

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Book Synopsis Quantum Information IV by : Takeyuki Hida

Download or read book Quantum Information IV written by Takeyuki Hida and published by World Scientific. This book was released on 2002 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation. ...study on the Power of Potential fluctuation in living cells...some properties of measure-valued processes with singular branching rate and other papers.

Quantum Information Iv, Proceedings Of The Fourth International Conference

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Publisher : World Scientific
ISBN 13 : 9814488437
Total Pages : 208 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Quantum Information Iv, Proceedings Of The Fourth International Conference by : Hida Takeyuki

Download or read book Quantum Information Iv, Proceedings Of The Fourth International Conference written by Hida Takeyuki and published by World Scientific. This book was released on 2002-05-30 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Advances in Formal Languages and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 3540334602
Total Pages : 376 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Recent Advances in Formal Languages and Applications by : Zoltán Ésik

Download or read book Recent Advances in Formal Languages and Applications written by Zoltán Ésik and published by Springer Science & Business Media. This book was released on 2006-07-07 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contributors present the main results and techniques of their specialties in an easily accessible way accompanied with many references: historical, hints for complete proofs or solutions to exercises and directions for further research. This volume contains applications which have not appeared in any collection of this type. The book is a general source of information in computation theory, at the undergraduate and research level.

Invitation to Quantum Mechanics

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Publisher : World Scientific Publishing Company
ISBN 13 : 9789811247903
Total Pages : 297 pages
Book Rating : 4.2/5 (479 download)

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Book Synopsis Invitation to Quantum Mechanics by : Daniel F. Styer

Download or read book Invitation to Quantum Mechanics written by Daniel F. Styer and published by World Scientific Publishing Company. This book was released on 2022-04-24 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do atoms and electrons behave? Are they just like marbles, basketballs, suns, and planets, but smaller?They are not. Atoms and electrons behave in a fashion quite unlike the familiar marbles, basketballs, suns, and planets. This sophomore-level textbook delves into the counterintuitive, intricate, but ultimately fascinating world of quantum mechanics. Building both physical insight and mathematical technique, it opens up a new world to the discerning reader.After discussing experimental demonstrations showing that atoms behave differently from marbles, the book builds up the phenomena of the quantum world -- quantization, interference, and entanglement -- in the simplest possible system, the qubit. Once the phenomena are introduced, it builds mathematical machinery for describing them. It goes on to generalize those concepts and that machinery to more intricate systems. Special attention is paid to identical particles, the source of considerable student confusion. In the last chapter, students get a taste of what is not treated in the book and are invited to continue exploring quantum mechanics. Problems in the book test both conceptual and technical knowledge, and invite students to develop their own questions.

Trends in Quantum Computing Research

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Publisher : Nova Publishers
ISBN 13 : 9781594548406
Total Pages : 264 pages
Book Rating : 4.5/5 (484 download)

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Book Synopsis Trends in Quantum Computing Research by : Susan Shannon

Download or read book Trends in Quantum Computing Research written by Susan Shannon and published by Nova Publishers. This book was released on 2006 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum information processing is an exciting new emergent and interdisciplinary field. It combines questions of national security (When will today's public key cryptography be broken?) to questions of fundamental science (What are the fundamental limits to information processing?). It has thrived through the collaboration between the computer, engineering, mathematical and physical sciences. It is a field that is challenging our understanding of information, communication, computation, and of the fundamental laws of nature. This book brings together leading research in the field.

Experimental Aspects of Quantum Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 0387277323
Total Pages : 303 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Experimental Aspects of Quantum Computing by : Henry O. Everitt

Download or read book Experimental Aspects of Quantum Computing written by Henry O. Everitt and published by Springer Science & Business Media. This book was released on 2007-04-03 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical quantum computing still seems more than a decade away, and researchers have not even identified what the best physical implementation of a quantum bit will be. There is a real need in the scientific literature for a dialogue on the topic of lessons learned and looming roadblocks. This reprint from Quantum Information Processing is dedicated to the experimental aspects of quantum computing and includes articles that 1) highlight the lessons learned over the last 10 years, and 2) outline the challenges over the next 10 years. The special issue includes a series of invited articles that discuss the most promising physical implementations of quantum computing. The invited articles were to draw grand conclusions about the past and speculate about the future, not just report results from the present.

Quantum Approach to Informatics

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Publisher : John Wiley & Sons
ISBN 13 : 0471739359
Total Pages : 252 pages
Book Rating : 4.4/5 (717 download)

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Book Synopsis Quantum Approach to Informatics by : Stig Stenholm

Download or read book Quantum Approach to Informatics written by Stig Stenholm and published by John Wiley & Sons. This book was released on 2005-09-02 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential overview of quantum information Information, whether inscribed as a mark on a stone tablet or encoded as a magnetic domain on a hard drive, must be stored in a physical object and thus made subject to the laws of physics. Traditionally, information processing such as computation occurred in a framework governed by laws of classical physics. However, information can also be stored and processed using the states of matter described by non-classical quantum theory. Understanding this quantum information, a fundamentally different type of information, has been a major project of physicists and information theorists in recent years, and recent experimental research has started to yield promising results. Quantum Approach to Informatics fills the need for a concise introduction to this burgeoning new field, offering an intuitive approach for readers in both the physics and information science communities, as well as in related fields. Only a basic background in quantum theory is required, and the text keeps the focus on bringing this theory to bear on contemporary informatics. Instead of proofs and other highly formal structures, detailed examples present the material, making this a uniquely accessible introduction to quantum informatics. Topics covered include: * An introduction to quantum information and the qubit * Concepts and methods of quantum theory important for informatics * The application of information concepts to quantum physics * Quantum information processing and computing * Quantum gates * Error correction using quantum-based methods * Physical realizations of quantum computing circuits A helpful and economical resource for understanding this exciting new application of quantum theory to informatics, Quantum Approach to Informatics provides students and researchers in physics and information science, as well as other interested readers with some scientific background, with an essential overview of the field.

Theoretical Foundations of Quantum Information Processing and Communication

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Publisher : Springer
ISBN 13 : 3642028713
Total Pages : 253 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Theoretical Foundations of Quantum Information Processing and Communication by : Erwin Brüning

Download or read book Theoretical Foundations of Quantum Information Processing and Communication written by Erwin Brüning and published by Springer. This book was released on 2009-10-23 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on eight extensive lectures selected from those given at the renowned Chris Engelbrecht Summer School in Theoretical Physics in South Africa, this text on the theoretical foundations of quantum information processing and communication covers an array of topics, including quantum probabilities, open systems, and non-Markovian dynamics and decoherence. It also addresses quantum information and relativity as well as testing quantum mechanics in high energy physics. Because these self-contained lectures discuss topics not typically covered in advanced undergraduate courses, they are ideal for post-graduate students entering this field of research. Some of the lectures are written at a more introductory level while others are presented as tutorials that survey recent developments and results in various subfields.

Invitation to Contemporary Physics

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Publisher : World Scientific
ISBN 13 : 9814486485
Total Pages : 500 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Invitation to Contemporary Physics by : Q Ho-Kim

Download or read book Invitation to Contemporary Physics written by Q Ho-Kim and published by World Scientific. This book was released on 2004-01-06 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This completely revised second edition of our hugely popular book invites the reader to explore ten of the most important areas of modern physics: Symmetry, Lasers, Superconductivity, Bose–Einstein Condensation, Nanoscience, Quantum Computation, Chaos and Fractals, Stellar Evolution, Particles, and Cosmology. The new edition adds three new chapters in about a third of the book, covering the latest, hottest topics in contemporary physics: Bose–Einstein Condensate: Where Many Become One and How to Get There: Bose Statistics: Counting of the Indistinguishables; Bose–Einstein Condensation (BEC): The Over-Population Crisis; Cooling and Trapping of Atoms: Towards BEC; Doppler Limit and its Break Down; Trapping of Cold Atoms: Magnetic and Magneto-Optic Trap; Evaporative Cooling; BEC Finally: But How do We Know?; BEC: What Good is it? Exploring Nanostructures: Towards the Bottom; The Rise of Nanoscience; Confined Systems; Quantum Devices; The Genius of Carbon; Spintronics; Nanos at Large. Quantum Computation and Information: Classical Computer; Quantum Computer; Quantum Gates; Deutsch's Algorithm; Finding the Period of a Function; Shor's Factorization Algorithm; Grover's Search Algorithm; Hardware and Error Correction; Cryptography; Quantum Teleportation. The authors give a fascinating, up-to-date account of the exciting advances in these fast-moving fields. Their emphasis is as much on describing natural phenomena as on attempting to explain them in terms of basic principles, replacing equations with physical insight. General readers and university undergraduates alike will find this unique book a useful guide to the worlds of modern physics, while the mature scientist will get an insightful survey of neighboring fields of research. For the teacher who takes a thematic approach to teaching physics, this book will be a complete source of current topics at the frontiers of research; and for the student, a valuable tool of study, made even more useful by numerous pertinent problems (with complete solutions) and references found at the end of each chapter. Contents:Symmetry of Nature and Nature of SymmetryLasers and PhysicsSuperconductivityBose-Einstein Condensate: Where Many Become One and How to Get ThereExploring NanostructuresQuantum Computation and InformationChaos: Chance Out of NecessityBright Stars and Black HolesElementary Particles and ForcesCosmology Readership: Students, researchers in physics, chemistry, engineering and mathematics, science writers and general readers. Keywords:Symmetry;Lasers;Superconductivity;Bose-Einstein Condensate;Chaos;Fractals;Nanostructures;Spintronics;Fullerenes;Quantum Computation;Quantum Information;Elementary Particles;Cosmology;White Dwarfs;Neutron Stars;Black HolesReviews:“I am quite impressed both with the choice of highly interesting topics and the pedagogical presentation. This book will provide those with a basic knowledge of mathematics and physics, and an urge to learn more about Nature, with a precious source of information. I commend World Scientific for publishing this book. There is a need for this type of presentation, which lies in between non-technical, popular discussions and professional articles.”Professor Paul Hoyer University of Helsinki “This book invites readers to an up-to-date account of the ever changing world of modern physics from the smallest of elementary particles and strings to the vast of the whole cosmos. The authors have done an excellent job of explaining in simple language the physical principles and the complex phenomena. The book is a delightful reading to everyone who is interested in understanding the physical world around us. I especially enjoy the exposition of the fascinating subject of quantum computing.”Professor Tung-Mow Yan Cornell University “This is a very entertaining book — much like an extended banquet with a choice of intellectual delicacies. Not to be consumed in one sitting, but savored over many readings. The book addresses many of the most exciting topics of the day: quantum computation, Bose–Einstein condensation, cosmology, and nanotechnology. The presentation is engaging and smooth, and the book is very enlightening and informative.”Professor S “Sri” Sridhar Northeastern University “It is an impressive feat by the authors to cover such a wide panorama of physics from particles to cosmos and at a consistently high scientific level of information and explanation. This level is excellent and is at the frontier of current research … the great strength of this book, and the main reason why it is worth reading by anyone interested in modern science, lies in the text itself, which provides a fascinating and lively guide to the world of contemporary physics. And, as with any guide, this is truly an invitation to go beyond.”European Journal of Physics “This book is a must-read for those wanting to put their finger back on the pulse of physics research today … Ho-Kim, Kumar, and Lam successfully create a relaxed learning atmosphere, teach difficult topics, and generate reader excitement and interest in important research areas. Many guests will accept this invitation to contemporary physics.”The Industrial Physicist