Nmr Quantum Information Processing

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NMR Quantum Information Processing

Author : Ivan Oliveira,Roberto Sarthour Jr.,Tito Bonagamba,Eduardo Azevedo,Jair C. C. Freitas
Publisher : Elsevier
Page : 264 pages
File Size : 42,8 Mb
Release : 2011-04-18
Category : Science
ISBN : 0080497527

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NMR Quantum Information Processing by Ivan Oliveira,Roberto Sarthour Jr.,Tito Bonagamba,Eduardo Azevedo,Jair C. C. Freitas Pdf

Quantum Computation and Quantum Information (QIP) deals with the identification and use of quantum resources for information processing. This includes three main branches of investigation: quantum algorithm design, quantum simulation and quantum communication, including quantum cryptography. Along the past few years, QIP has become one of the most active area of research in both, theoretical and experimental physics, attracting students and researchers fascinated, not only by the potential practical applications of quantum computers, but also by the possibility of studying fundamental physics at the deepest level of quantum phenomena. NMR Quantum Computation and Quantum Information Processing describes the fundamentals of NMR QIP, and the main developments which can lead to a large-scale quantum processor. The text starts with a general chapter on the interesting topic of the physics of computation. The very first ideas which sparkled the development of QIP came from basic considerations of the physical processes underlying computational actions. In Chapter 2 it is made an introduction to NMR, including the hardware and other experimental aspects of the technique. In Chapter 3 we revise the fundamentals of Quantum Computation and Quantum Information. The chapter is very much based on the extraordinary book of Michael A. Nielsen and Isaac L. Chuang, with an upgrade containing some of the latest developments, such as QIP in phase space, and telecloning. Chapter 4 describes how NMR generates quantum logic gates from radiofrequency pulses, upon which quantum protocols are built. It also describes the important technique of Quantum State Tomography for both, quadrupole and spin 1/2 nuclei. Chapter 5 describes some of the main experiments of quantum algorithm implementation by NMR, quantum simulation and QIP in phase space. The important issue of entanglement in NMR QIP experiments is discussed in Chapter 6. This has been a particularly exciting topic in the literature. The chapter contains a discussion on the theoretical aspects of NMR entanglement, as well as some of the main experiments where this phenomenon is reported. Finally, Chapter 7 is an attempt to address the future of NMR QIP, based in very recent developments in nanofabrication and single-spin detection experiments. Each chapter is followed by a number of problems and solutions. * Presents a large number of problems with solutions, ideal for students * Brings together topics in different areas: NMR, nanotechnology, quantum computation * Extensive references

Quantum Entanglement and Information Processing

Author : Daniel Esteve,J.-M. Raimond,Jean Dalibard
Publisher : Elsevier
Page : 644 pages
File Size : 48,8 Mb
Release : 2004-12-13
Category : Science
ISBN : 0444517286

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Quantum Entanglement and Information Processing by Daniel Esteve,J.-M. Raimond,Jean Dalibard Pdf

Presents the lecture notes of the Les Houches Summer School on Quantum entanglement and information processing. This book aims to establish connections between the communities of quantum optics and of quantum electronic devices working in the area of quantum computing. It is useful for graduate students with a basic knowledge of quantum mechanics.

Quantum Information Processing

Author : Thomas Beth,Gerd Leuchs
Publisher : John Wiley & Sons
Page : 471 pages
File Size : 52,8 Mb
Release : 2006-03-06
Category : Science
ISBN : 9783527606085

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Quantum Information Processing by Thomas Beth,Gerd Leuchs Pdf

Quantum processing and communication is emerging as a challenging technique at the beginning of the new millennium. This is an up-to-date insight into the current research of quantum superposition, entanglement, and the quantum measurement process - the key ingredients of quantum information processing. The authors further address quantum protocols and algorithms. Complementary to similar programmes in other countries and at the European level, the German Research Foundation (DFG) realized a focused research program on quantum information. The contributions - written by leading experts - bring together the latest results in quantum information as well as addressing all the relevant questions.

Quantum Information Processing, Quantum Computing, and Quantum Error Correction

Author : Ivan B. Djordjevic
Publisher : Academic Press
Page : 840 pages
File Size : 52,8 Mb
Release : 2021-02-20
Category : Science
ISBN : 9780128219874

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Quantum Information Processing, Quantum Computing, and Quantum Error Correction by Ivan B. Djordjevic Pdf

The Second Edition of Quantum Information Processing, Quantum Computing, and Quantum Error Correction: An Engineering Approach presents a self-contained introduction to all aspects of the area, teaching the essentials such as state vectors, operators, density operators, measurements, and dynamics of a quantum system. In additional to the fundamental principles of quantum computation, basic quantum gates, basic quantum algorithms, and quantum information processing, this edition has been brought fully up to date, outlining the latest research trends. These include: Key topics include: Quantum error correction codes (QECCs), including stabilizer codes, Calderbank-Shor-Steane (CSS) codes, quantum low-density parity-check (LDPC) codes, entanglement-assisted QECCs, topological codes, and surface codes Quantum information theory, and quantum key distribution (QKD) Fault-tolerant information processing and fault-tolerant quantum error correction, together with a chapter on quantum machine learning. Both quantum circuits- and measurement-based quantum computational models are described The next part of the book is spent investigating physical realizations of quantum computers, encoders and decoders; including photonic quantum realization, cavity quantum electrodynamics, and ion traps In-depth analysis of the design and realization of a quantum information processing and quantum error correction circuits This fully up-to-date new edition will be of use to engineers, computer scientists, optical engineers, physicists and mathematicians. A self-contained introduction to quantum information processing, and quantum error correction Integrates quantum information processing, quantum computing, and quantum error correction Describes the latest trends in the quantum information processing, quantum error correction and quantum computing Presents the basic concepts of quantum mechanics In-depth presentation of the design and realization of a quantum information processing and quantum error correction circuit

Quantum Information Processing and Quantum Error Correction

Author : Ivan Djordjevic
Publisher : Academic Press
Page : 600 pages
File Size : 41,5 Mb
Release : 2012-05-23
Category : Science
ISBN : 9780123854926

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Quantum Information Processing and Quantum Error Correction by Ivan Djordjevic Pdf

Quantum Information Processing and Quantum Error Correction is a self-contained, tutorial-based introduction to quantum information, quantum computation, and quantum error-correction. Assuming no knowledge of quantum mechanics and written at an intuitive level suitable for the engineer, the book gives all the essential principles needed to design and implement quantum electronic and photonic circuits. Numerous examples from a wide area of application are given to show how the principles can be implemented in practice. This book is ideal for the electronics, photonics and computer engineer who requires an easy- to-understand foundation on the principles of quantum information processing and quantum error correction, together with insight into how to develop quantum electronic and photonic circuits. Readers of this book will be ready for further study in this area, and will be prepared to perform independent research. The reader completed the book will be able design the information processing circuits, stabilizer codes, Calderbank-Shor-Steane (CSS) codes, subsystem codes, topological codes and entanglement-assisted quantum error correction codes; and propose corresponding physical implementation. The reader completed the book will be proficient in quantum fault-tolerant design as well. Unique Features Unique in covering both quantum information processing and quantum error correction – everything in one book that an engineer needs to understand and implement quantum-level circuits. Gives an intuitive understanding by not assuming knowledge of quantum mechanics, thereby avoiding heavy mathematics. In-depth coverage of the design and implementation of quantum information processing and quantum error correction circuits. Provides the right balance among the quantum mechanics, quantum error correction, quantum computing and quantum communication. Dr. Djordjevic is an Assistant Professor in the Department of Electrical and Computer Engineering of College of Engineering, University of Arizona, with a joint appointment in the College of Optical Sciences. Prior to this appointment in August 2006, he was with University of Arizona, Tucson, USA (as a Research Assistant Professor); University of the West of England, Bristol, UK; University of Bristol, Bristol, UK; Tyco Telecommunications, Eatontown, USA; and National Technical University of Athens, Athens, Greece. His current research interests include optical networks, error control coding, constrained coding, coded modulation, turbo equalization, OFDM applications, and quantum error correction. He presently directs the Optical Communications Systems Laboratory (OCSL) within the ECE Department at the University of Arizona. Provides everything an engineer needs in one tutorial-based introduction to understand and implement quantum-level circuits Avoids the heavy use of mathematics by not assuming the previous knowledge of quantum mechanics Provides in-depth coverage of the design and implementation of quantum information processing and quantum error correction circuits

Quantum Information Processing

Author : D.G. Angelakis,M. Christandl,A. Ekert
Publisher : IOS Press
Page : 372 pages
File Size : 42,8 Mb
Release : 2006-06-27
Category : Computers
ISBN : 9781607501701

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Quantum Information Processing by D.G. Angelakis,M. Christandl,A. Ekert Pdf

The Antikythera mechanism was probably the world’s first ‘analog computer’ — a sophisticated device for calculating the motions of stars and planets. This remarkable assembly of more than 30 gears with a differential mechanism, made on Rhodes or Cos in the first century B.C., revised the view of what the ancient Greeks were capable of creating at that time. A comparable level of engineering didn’t become widespread until the industrial revolution nearly two millennia later. This collection of papers provides a good overview of the current state-of-the-art of quantum information science. We do not know how a quantum Antikythera will look like but all we know is that the best way to predict the future is to create it. From the perspective of the future, it may well be that the real computer age has not yet even begun.

Electron Spin Resonance (ESR) Based Quantum Computing

Author : Takeji Takui,Lawrence Berliner,Graeme Hanson
Publisher : Springer
Page : 255 pages
File Size : 51,6 Mb
Release : 2016-10-12
Category : Technology & Engineering
ISBN : 9781493936588

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Electron Spin Resonance (ESR) Based Quantum Computing by Takeji Takui,Lawrence Berliner,Graeme Hanson Pdf

This book addresses electron spin-qubit based quantum computing and quantum information processing with a strong focus on the background and applications to EPR/ESR technique and spectroscopy. It explores a broad spectrum of topics including quantum computing, information processing, quantum effects in electron-nuclear coupled molecular spin systems, adiabatic quantum computing, heat bath algorithmic cooling with spins, and gateway schemes of quantum control for spin networks to NMR quantum information. The organization of the book places emphasis on relevant molecular qubit spectroscopy. These revolutionary concepts have never before been included in a comprehensive volume that covers theory, physical basis, technological basis, applications, and new advances in this emerging field. Electron Spin Resonance (ESR) Based Quantum Computing, co-edited by leading and renowned researchers Takeji Takui, Graeme Hanson and Lawrence J Berliner, is an ideal resource for students and researchers in the fields of EPR/ESR, NMR and quantum computing. This book also • Explores methods of harnessing quantum effects in electron-nuclear coupled molecular spin systems • Expertly discusses applications of optimal control theory in quantum computing • Broadens the readers’ understanding of NMR quantum information processing

Quantum Computation and Quantum Information

Author : Michael A. Nielsen,Isaac L. Chuang
Publisher : Cambridge University Press
Page : 709 pages
File Size : 52,5 Mb
Release : 2010-12-09
Category : Science
ISBN : 9781139495486

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Quantum Computation and Quantum Information by Michael A. Nielsen,Isaac L. Chuang Pdf

One of the most cited books in physics of all time, Quantum Computation and Quantum Information remains the best textbook in this exciting field of science. This 10th anniversary edition includes an introduction from the authors setting the work in context. This comprehensive textbook describes such remarkable effects as fast quantum algorithms, quantum teleportation, quantum cryptography and quantum error-correction. Quantum mechanics and computer science are introduced before moving on to describe what a quantum computer is, how it can be used to solve problems faster than 'classical' computers and its real-world implementation. It concludes with an in-depth treatment of quantum information. Containing a wealth of figures and exercises, this well-known textbook is ideal for courses on the subject, and will interest beginning graduate students and researchers in physics, computer science, mathematics, and electrical engineering.

Experimental Aspects of Quantum Computing

Author : Henry O. Everitt
Publisher : Springer Science & Business Media
Page : 303 pages
File Size : 50,5 Mb
Release : 2007-04-03
Category : Science
ISBN : 9780387277325

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Experimental Aspects of Quantum Computing by Henry O. Everitt Pdf

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 Information and Computation for Chemistry

Author : Sabre Kais
Publisher : John Wiley & Sons
Page : 682 pages
File Size : 49,7 Mb
Release : 2014-01-31
Category : Science
ISBN : 9781118742600

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Quantum Information and Computation for Chemistry by Sabre Kais Pdf

Examines the intersection of quantum information and chemicalphysics The Advances in Chemical Physics series is dedicated toreviewing new and emerging topics as well as the latestdevelopments in traditional areas of study in the field of chemicalphysics. Each volume features detailed comprehensive analysescoupled with individual points of view that integrate the manydisciplines of science that are needed for a full understanding ofchemical physics. This volume of the series explores the latest research findings,applications, and new research paths from the quantum informationscience community. It examines topics in quantum computation andquantum information that are related to or intersect with keytopics in chemical physics. The reviews address both what chemistrycan contribute to quantum information and what quantum informationcan contribute to the study of chemical systems, surveying boththeoretical and experimental quantum information research withinthe field of chemical physics. With contributions from an international team of leadingexperts, Volume 154 offers seventeen detailed reviews,including: Introduction to quantum information and computation forchemistry Quantum computing approach to non-relativistic and relativisticmolecular energy calculations Quantum algorithms for continuous problems and theirapplications Photonic toolbox for quantum simulation Vibrational energy and information transfer through molecularchains Tensor networks for entanglement evolution Reviews published in Advances in Chemical Physics aretypically longer than those published in journals, providing thespace needed for readers to fully grasp the topic: the fundamentalsas well as the latest discoveries, applications, and emergingavenues of research. Extensive cross-referencing enables readers toexplore the primary research studies underlying each topic.

Quantum Information Processing with Diamond

Author : Steven Prawer,Igor Aharonovich
Publisher : Elsevier
Page : 345 pages
File Size : 40,5 Mb
Release : 2014-05-12
Category : Computers
ISBN : 9780857096685

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Quantum Information Processing with Diamond by Steven Prawer,Igor Aharonovich Pdf

Diamond nitrogen vacancy (NV) color centers can transform quantum information science into practical quantum information technology, including fast, safe computing. Quantum Information Processing with Diamond looks at the principles of quantum information science, diamond materials, and their applications. Part one provides an introduction to quantum information processing using diamond, as well as its principles and fabrication techniques. Part two outlines experimental demonstrations of quantum information processing using diamond, and the emerging applications of diamond for quantum information science. It contains chapters on quantum key distribution, quantum microscopy, the hybridization of quantum systems, and building quantum optical devices. Part three outlines promising directions and future trends in diamond technologies for quantum information processing and sensing. Quantum Information Processing with Diamond is a key reference for R&D managers in industrial sectors such as conventional electronics, communication engineering, computer science, biotechnology, quantum optics, quantum mechanics, quantum computing, quantum cryptology, and nanotechnology, as well as academics in physics, chemistry, biology, and engineering. Brings together the topics of diamond and quantum information processing Looks at applications such as quantum computing, neural circuits, and in vivo monitoring of processes at the molecular scale

Quantum Information, Computation and Communication

Author : Jonathan A. Jones,Dieter Jaksch
Publisher : Cambridge University Press
Page : 128 pages
File Size : 48,6 Mb
Release : 2012-07-19
Category : Science
ISBN : 9781139510622

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Quantum Information, Computation and Communication by Jonathan A. Jones,Dieter Jaksch Pdf

Quantum physics allows entirely new forms of computation and cryptography, which could perform tasks currently impossible on classical devices, leading to an explosion of new algorithms, communications protocols and suggestions for physical implementations of all these ideas. As a result, quantum information has made the transition from an exotic research topic to part of mainstream undergraduate courses in physics. Based on years of teaching experience, this textbook builds from simple fundamental concepts to cover the essentials of the field. Aimed at physics undergraduate students with a basic background in quantum mechanics, it guides readers through theory and experiment, introducing all the central concepts without getting caught up in details. Worked examples and exercises make this useful as a self-study text for those who want a brief introduction before starting on more advanced books. Solutions are available online at www.cambridge.org/9781107014466.

Quantum Information Processing and Quantum Error Correction

Author : Ivan Djordjevic
Publisher : Academic Press
Page : 597 pages
File Size : 42,7 Mb
Release : 2012-04-16
Category : Computers
ISBN : 9780123854919

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Quantum Information Processing and Quantum Error Correction by Ivan Djordjevic Pdf

Quantum Information Processing and Quantum Error Correction is a self-contained, tutorial-based introduction to quantum information, quantum computation, and quantum error-correction. Assuming no knowledge of quantum mechanics and written at an intuitive level suitable for the engineer, the book gives all the essential principles needed to design and implement quantum electronic and photonic circuits. Numerous examples from a wide area of application are given to show how the principles can be implemented in practice. This book is ideal for the electronics, photonics and computer engineer who requires an easy- to-understand foundation on the principles of quantum information processing and quantum error correction, together with insight into how to develop quantum electronic and photonic circuits. Readers of this book will be ready for further study in this area, and will be prepared to perform independent research. The reader completed the book will be able design the information processing circuits, stabilizer codes, Calderbank-Shor-Steane (CSS) codes, subsystem codes, topological codes and entanglement-assisted quantum error correction codes; and propose corresponding physical implementation. The reader completed the book will be proficient in quantum fault-tolerant design as well. Unique Features Unique in covering both quantum information processing and quantum error correction - everything in one book that an engineer needs to understand and implement quantum-level circuits. Gives an intuitive understanding by not assuming knowledge of quantum mechanics, thereby avoiding heavy mathematics. In-depth coverage of the design and implementation of quantum information processing and quantum error correction circuits. Provides the right balance among the quantum mechanics, quantum error correction, quantum computing and quantum communication. Dr. Djordjevic is an Assistant Professor in the Department of Electrical and Computer Engineering of College of Engineering, University of Arizona, with a joint appointment in the College of Optical Sciences. Prior to this appointment in August 2006, he was with University of Arizona, Tucson, USA (as a Research Assistant Professor); University of the West of England, Bristol, UK; University of Bristol, Bristol, UK; Tyco Telecommunications, Eatontown, USA; and National Technical University of Athens, Athens, Greece. His current research interests include optical networks, error control coding, constrained coding, coded modulation, turbo equalization, OFDM applications, and quantum error correction. He presently directs the Optical Communications Systems Laboratory (OCSL) within the ECE Department at the University of Arizona. Provides everything an engineer needs in one tutorial-based introduction to understand and implement quantum-level circuits Avoids the heavy use of mathematics by not assuming the previous knowledge of quantum mechanics Provides in-depth coverage of the design and implementation of quantum information processing and quantum error correction circuits

Molecular Realizations Of Quantum Computing 2007

Author : Mikio Nakahara,Yasushi Kondo,Robabeh Rahimi,Yukihiro Ota,Masahito Tada-umezaki
Publisher : World Scientific
Page : 284 pages
File Size : 55,9 Mb
Release : 2009-06-12
Category : Science
ISBN : 9789814468732

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Molecular Realizations Of Quantum Computing 2007 by Mikio Nakahara,Yasushi Kondo,Robabeh Rahimi,Yukihiro Ota,Masahito Tada-umezaki Pdf

This book provides an overview on physical realizations of quantum computing by means of molecular systems. It will be useful for graduate students and researchers interested in quantum computing from different areas of physics, physical chemistry, informatics and computer science. Each chapter is written in a self-contained manner and hence can be accessible for researchers and graduate students with even less background in the topics.

Macroscopic Quantum Coherence and Quantum Computing

Author : Dmitri V. Averin,Berardo Ruggiero,Paolo Silvestrini
Publisher : Springer Science & Business Media
Page : 459 pages
File Size : 43,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461512455

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Macroscopic Quantum Coherence and Quantum Computing by Dmitri V. Averin,Berardo Ruggiero,Paolo Silvestrini Pdf

This volume is an outgrowth of the Second International Workshop on Macroscopic Quantum Coherence and Computing held in Napoli, Italy, in June 2000. This workshop gathered a number of experts from the major Universities and Research Institutions of several countries. The choice of the location, which recognizes the role and the traditions of Naples in this field, guaranteed the participants a stimulating atmosphere. The aim of the workshop has been to report on the recent theoretical and experimental results on the macroscopic quantum coherence of macroscopic systems. Particular attention was devoted to Josephson devices. The correlation with other atomic and molecular systems, exhibiting a macroscopic quantum behaviour, was also discussed. The seminars provided both historical overview and recent theoretical ground on the topic, as well as information on new experimental results relative to the quantum computing area. The first workshop on this topic, held in Napoli in 1998, has been ennobled by important reports on observations of Macroscopic Quantum Coherence in mesoscopic systems. The current workshop proposed, among many stimulating results, the first observations of Macroscopic Quantum Coherence between macroscopically distinct fluxoid states in rf SQUIDs, 20 years after the Leggett's proposal to experimentally test the quantum behavior of macroscopic systems. Reports on observations of quantum behaviour in molecular and magnetic systems, small Josephson devices, quantum dots have also been particularly stimulating in view of the realization of several possible q-bits.