Will We Ever Have A Quantum Computer PDF Download
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Author | : Mikhail I. Dyakonov |
Publisher | : Springer Nature |
Total Pages | : 49 |
Release | : 2020-03-23 |
Genre | : Science |
ISBN | : 3030420191 |
Download Will We Ever Have a Quantum Computer? Book in PDF, ePub and Kindle
This book addresses a broad community of physicists, engineers, computer scientists and industry professionals, as well as the general public, who are aware of the unprecedented media hype surrounding the supposedly imminent new era of quantum computing. The central argument of this book is that the feasibility of quantum computing in the physical world is extremely doubtful. The hypothetical quantum computer is not simply a quantum variant of the conventional digital computer, but rather a quantum extension of a classical analog computer operating with continuous parameters. In order to have a useful machine, the number of continuous parameters to control would have to be of such an astronomically large magnitude as to render the endeavor virtually infeasible. This viewpoint is based on the author’s expert understanding of the gargantuan challenges that would have to be overcome to ever make quantum computing a reality. Knowledge of secondary-school-level physics and math will be sufficient for understanding most of the text.
Author | : National Academies of Sciences, Engineering, and Medicine |
Publisher | : National Academies Press |
Total Pages | : 273 |
Release | : 2019-04-27 |
Genre | : Computers |
ISBN | : 030947969X |
Download Quantum Computing Book in PDF, ePub and Kindle
Quantum mechanics, the subfield of physics that describes the behavior of very small (quantum) particles, provides the basis for a new paradigm of computing. First proposed in the 1980s as a way to improve computational modeling of quantum systems, the field of quantum computing has recently garnered significant attention due to progress in building small-scale devices. However, significant technical advances will be required before a large-scale, practical quantum computer can be achieved. Quantum Computing: Progress and Prospects provides an introduction to the field, including the unique characteristics and constraints of the technology, and assesses the feasibility and implications of creating a functional quantum computer capable of addressing real-world problems. This report considers hardware and software requirements, quantum algorithms, drivers of advances in quantum computing and quantum devices, benchmarks associated with relevant use cases, the time and resources required, and how to assess the probability of success.
Author | : Johannes Buchmann |
Publisher | : Springer |
Total Pages | : 240 |
Release | : 2008-10-09 |
Genre | : Computers |
ISBN | : 3540884033 |
Download Post-Quantum Cryptography Book in PDF, ePub and Kindle
This book constitutes the refereed proceedings of the Second International Workshop on Post-Quantum Cryptography, PQCrypto 2008, held in Cincinnati, OH, USA, in October 2008. The 15 revised full papers presented were carefully reviewed and selected from numerous submissions. Quantum computers are predicted to break existing public key cryptosystems within the next decade. Post-quantum cryptography is a new fast developing area, where public key schemes are studied that could resist these emerging attacks. The papers present four families of public key cryptosystems that have the potential to resist quantum computers: the code-based public key cryptosystems, the hash-based public key cryptosystems, the lattice-based public key cryptosystems and the multivariate public key cryptosystems.
Author | : Scott Aaronson |
Publisher | : Cambridge University Press |
Total Pages | : 403 |
Release | : 2013-03-14 |
Genre | : Computers |
ISBN | : 0521199565 |
Download Quantum Computing Since Democritus Book in PDF, ePub and Kindle
Takes students and researchers on a tour through some of the deepest ideas of maths, computer science and physics.
Author | : Chris Jay Hoofnagle |
Publisher | : Cambridge University Press |
Total Pages | : 601 |
Release | : 2022-01-06 |
Genre | : Computers |
ISBN | : 1108835341 |
Download Law and Policy for the Quantum Age Book in PDF, ePub and Kindle
The Quantum Age cuts through the hype to demystify quantum technologies, their development paths, and the policy issues they raise.
Author | : Noson S. Yanofsky |
Publisher | : |
Total Pages | : 384 |
Release | : 2008 |
Genre | : Quantum computers |
ISBN | : 9781316086513 |
Download Quantum Computing for Computer Scientists Book in PDF, ePub and Kindle
The multidisciplinary field of quantum computing strives to exploit some of the uncanny aspects of quantum mechanics to expand our computational horizons. Quantum Computing for Computer Scientists takes readers on a tour of this fascinating area of cutting-edge research. Written in an accessible yet rigorous fashion, this book employs ideas and techniques familiar to every student of computer science. The reader is not expected to have any advanced mathematics or physics background. After presenting the necessary prerequisites, the material is organized to look at different aspects of quantum computing from the specific standpoint of computer science. There are chapters on computer architecture, algorithms, programming languages, theoretical computer science, cryptography, information theory, and hardware. The text has step-by-step examples, more than two hundred exercises with solutions, and programming drills that bring the ideas of quantum computing alive for today's computer science students and researchers. --from publisher description.
Author | : Marco Lanzagorta |
Publisher | : Morgan & Claypool Publishers |
Total Pages | : 125 |
Release | : 2009 |
Genre | : Algorithms |
ISBN | : 1598297325 |
Download Quantum Computer Science Book in PDF, ePub and Kindle
In this text we present a technical overview of the emerging field of quantum computation along with new research results by the authors. What distinguishes our presentation from that of others is our focus on the relationship between quantum computation and computer science. Specifically, our emphasis is on the computational model of quantum computing rather than on the engineering issues associated with its physical implementation. We adopt this approach for the same reason that a book on computer programming doesn't cover the theory and physical realization of semiconductors. Another distinguishing feature of this text is our detailed discussion of the circuit complexity of quantum algorithms. To the extent possible we have presented the material in a form that is accessible to the computer scientist, but in many cases we retain the conventional physics notation so that the reader will also be able to consult the relevant quantum computing literature. Although we expect the reader to have a solid understanding of linear algebra, we do not assume a background in physics. This text is based on lectures given as short courses and invited presentations around the world, and it has been used as the primary text for a graduate course at George Mason University. In all these cases our challenge has been the same: how to present to a general audience a concise introduction to the algorithmic structure and applications of quantum computing on an extremely short period of time. The feedback from these courses and presentations has greatly aided in making our exposition of challenging concepts more accessible to a general audience. Table of Contents: Introduction / The Algorithmic Structure of Quantum Computing / Advantages and Limitations of Quantum Computing / Amplitude Amplification / Case Study: Computational Geometry / The Quantum Fourier Transform / Case Study: The Hidden Subgroup / Circuit Complexity Analysis of Quantum Algorithms / Conclusions / Bibliography
Author | : I. Foster |
Publisher | : IOS Press |
Total Pages | : 806 |
Release | : 2020-03-25 |
Genre | : Computers |
ISBN | : 1643680714 |
Download Parallel Computing: Technology Trends Book in PDF, ePub and Kindle
The year 2019 marked four decades of cluster computing, a history that began in 1979 when the first cluster systems using Components Off The Shelf (COTS) became operational. This achievement resulted in a rapidly growing interest in affordable parallel computing for solving compute intensive and large scale problems. It also directly lead to the founding of the Parco conference series. Starting in 1983, the International Conference on Parallel Computing, ParCo, has long been a leading venue for discussions of important developments, applications, and future trends in cluster computing, parallel computing, and high-performance computing. ParCo2019, held in Prague, Czech Republic, from 10 – 13 September 2019, was no exception. Its papers, invited talks, and specialized mini-symposia addressed cutting-edge topics in computer architectures, programming methods for specialized devices such as field programmable gate arrays (FPGAs) and graphical processing units (GPUs), innovative applications of parallel computers, approaches to reproducibility in parallel computations, and other relevant areas. This book presents the proceedings of ParCo2019, with the goal of making the many fascinating topics discussed at the meeting accessible to a broader audience. The proceedings contains 57 contributions in total, all of which have been peer-reviewed after their presentation. These papers give a wide ranging overview of the current status of research, developments, and applications in parallel computing.
Author | : Chris Jay Hoofnagle |
Publisher | : Cambridge University Press |
Total Pages | : 602 |
Release | : 2022-01-06 |
Genre | : Law |
ISBN | : 1108879756 |
Download Law and Policy for the Quantum Age Book in PDF, ePub and Kindle
It is often said that quantum technologies are poised to change the world as we know it, but cutting through the hype, what will quantum technologies actually mean for countries and their citizens? In Law and Policy for the Quantum Age, Chris Jay Hoofnagle and Simson L. Garfinkel explain the genesis of quantum information science (QIS) and the resulting quantum technologies that are most exciting: quantum sensing, computing, and communication. This groundbreaking, timely text explains how quantum technologies work, how countries will likely employ QIS for future national defense and what the legal landscapes will be for these nations, and how companies might (or might not) profit from the technology. Hoofnagle and Garfinkel argue that the consequences of QIS are so profound that we must begin planning for them today. This title is available as Open Access on Cambridge Core.
Author | : Jim Al-Khalili |
Publisher | : Profile Books |
Total Pages | : |
Release | : 2017-10-05 |
Genre | : Science |
ISBN | : 1782833765 |
Download What's Next? Book in PDF, ePub and Kindle
Thought the science of the future was all hoverboards and space travel? Think again. Every day, scientists come up with the ingenious solutions and surprising discoveries that will define our future. So here, Jim Al-Khalili and his crack team of experts bin the crystal ball and use cutting-edge science to get a glimpse of what's in store. From whether teleportation is really possible (spoiler: it is), to what we'll do if artificial intelligence takes over, What's Next? takes on the big questions. And along the way, it'll answer questions like: Will we find a cure to all diseases? An answer to climate change? Will bionics make us into superheroes? Touching on everything from genetics to transport, and nanotechnology to teleportation, What's Next? is a fascinating, fun and informative look at what's in store for the human race.