Download or read book The Physics of Information Technology written by Neil Gershenfeld and published by Cambridge University Press. This book was released on 2000-10-16 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Physics of Information Technology explores the familiar devices that we use to collect, transform, transmit, and interact with electronic information. Many such devices operate surprisingly close to very many fundamental physical limits. Understanding how such devices work, and how they can (and cannot) be improved, requires deep insight into the character of physical law as well as engineering practice. The book starts with an introduction to units, forces, and the probabilistic foundations of noise and signalling, then progresses through the electromagnetics of wired and wireless communications, and the quantum mechanics of electronic, optical, and magnetic materials, to discussions of mechanisms for computation, storage, sensing, and display. This self-contained volume will help both physical scientists and computer scientists see beyond the conventional division between hardware and software to understand the implications of physical theory for information manipulation.
Download or read book The Physics of Information Technology written by Neil A. Gershenfeld and published by . This book was released on 2000 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics and Technology for Future Presidents written by Richard A. Muller and published by Princeton University Press. This book was released on 2010-04-12 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physics for future world leaders Physics and Technology for Future Presidents contains the essential physics that students need in order to understand today's core science and technology issues, and to become the next generation of world leaders. From the physics of energy to climate change, and from spy technology to quantum computers, this is the only textbook to focus on the modern physics affecting the decisions of political leaders and CEOs and, consequently, the lives of every citizen. How practical are alternative energy sources? Can satellites really read license plates from space? What is the quantum physics behind iPods and supermarket scanners? And how much should we fear a terrorist nuke? This lively book empowers students possessing any level of scientific background with the tools they need to make informed decisions and to argue their views persuasively with anyone—expert or otherwise. Based on Richard Muller's renowned course at Berkeley, the book explores critical physics topics: energy and power, atoms and heat, gravity and space, nuclei and radioactivity, chain reactions and atomic bombs, electricity and magnetism, waves, light, invisible light, climate change, quantum physics, and relativity. Muller engages readers through many intriguing examples, helpful facts to remember, a fun-to-read text, and an emphasis on real-world problems rather than mathematical computation. He includes chapter summaries, essay and discussion questions, Internet research topics, and handy tips for instructors to make the classroom experience more rewarding. Accessible and entertaining, Physics and Technology for Future Presidents gives students the scientific fluency they need to become well-rounded leaders in a world driven by science and technology. Leading universities that have adopted this book include: Harvard Purdue Rice University University of Chicago Sarah Lawrence College Notre Dame Wellesley Wesleyan University of Colorado Northwestern Washington University in St. Louis University of Illinois - Urbana-Champaign Fordham University of Miami George Washington University Some images inside the book are unavailable due to digital copyright restrictions.
Download or read book Information Technology and Computational Physics written by Piotr Kulczycki and published by Springer. This book was released on 2017-05-31 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: A broad spectrum of modern Information Technology (IT) tools, techniques, main developments and still open challenges is presented. Emphasis is on new research directions in various fields of science and technology that are related to data analysis, data mining, knowledge discovery, information retrieval, clustering and classification, decision making and decision support, control, computational mathematics and physics, to name a few. Applications in many relevant fields are presented, notably in telecommunication, social networks, recommender systems, fault detection, robotics, image analysis and recognition, electronics, etc. The methods used by the authors range from high level formal mathematical tools and techniques, through algorithmic and computational tools, to modern metaheuristics.
Download or read book Physics for Technology Second Edition written by Daniel H. Nichols and published by CRC Press. This book was released on 2018-12-07 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides an introduction to the important physics underpinning current technologies, highlighting key concepts in areas that include linear and rotational motion, energy, work, power, heat, temperature, fluids, waves, and magnetism. This revision reflects the latest technology advances, from smart phones to the Internet of Things, and all kinds of sensors. The author also provides more modern worked examples with useful appendices and laboratories for hands-on practice. There are also two brand new chapters covering sensors as well as electric fields and electromagnetic radiation as applied to current technologies.
Download or read book Encyclopedia of Information Science and Technology written by Mehdi Khosrow-Pour and published by IGI Global Snippet. This book was released on 2009 with total page 4292 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This set of books represents a detailed compendium of authoritative, research-based entries that define the contemporary state of knowledge on technology"--Provided by publisher.
Download or read book The Cold War for Information Technology written by Janez Škrubej and published by Strategic Book Publishing. This book was released on 2012-12 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Cold War for Information Technology is a captivating new book that uncovers a little-known but vital battle to gain control over IT development that took place in the final two decades of the 20th century. As you might expect, intelligence agencies from the United States, the Soviet Union, India, and China all played major roles. However, remarkably, an IT company from Tito's unaligned Yugoslavia called Iskra Delta wound up right in the middle of this epic struggle to control IT. For despite its small size, Iskra Delta obtained permission from the U.S. to work through the U.S. embargo that at the time prohibited exporting information technology to the East. Being at a kind of digital crossroads for the East and West gave the company a massive influence that belied its small size. By 1986 the tiny Yugoslav IT company had built one of the largest computer networks in the world for the Chinese police. But Iskra Delta's innovativeness would ultimately draw it into the center of the international struggle to control the emerging IT world with presidents of the Soviet Union, China and India personally paying a visit. Suddenly the company was in the crosshairs of international intelligence agencies like the CIA and the KGB. Author Janez Skrubej was managing Iskra Delta during the time all of this was taking place and witnessed The Cold War for Information Technology first hand. This book is his story. Janez Skrubej is a retired IT professional and MIT alumnus who lives in the picturesque village of Rudolfovo, Slovenia. When he is not writing, Janez enjoys keeping up with the latest IT news and making his own plum brandy. Publisher's website: http: //sbpra.com/JanezSkrubej"
Download or read book Modern Devices written by Charles L. Joseph and published by John Wiley & Sons. This book was released on 2016-06-07 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focuses on the common recurring physical principles behind sophisticated modern devices This book discusses the principles of physics through applications of state-of-the-art technologies and advanced instruments. The authors use diagrams, sketches, and graphs coupled with equations and mathematical analysis to enhance the reader’s understanding of modern devices. Readers will learn to identify common underlying physical principles that govern several types of devices, while gaining an understanding of the performance trade-off imposed by the physical limitations of various processing methods. The topics discussed in the book assume readers have taken an introductory physics course, college algebra, and have a basic understanding of calculus. Describes the basic physics behind a large number of devices encountered in everyday life, from the air conditioner to Blu-ray discs Covers state-of-the-art devices such as spectrographs, photoelectric image sensors, spacecraft systems, astronomical and planetary observatories, biomedical imaging instruments, particle accelerators, and jet engines Includes access to a book companion site that houses Power Point slides Modern Devices: The Simple Physics of Sophisticated Technology is designed as a reference for professionals that would like to gain a basic understanding of the operation of complex technologies. The book is also suitable as a textbook for upper-level undergraduate non-major students interested in physics.
Download or read book Nanoelectronics and Information Technology written by Rainer Waser and published by John Wiley & Sons. This book was released on 2012-05-29 with total page 1041 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fachlich auf höchstem Niveau, visuell überzeugend und durchgängig farbig illustriert: Das ist die neue Auflage der praxisbewährten Einführung in spezialisierte elektronische Materialien und Bauelemente aus der Informationstechnologie. Über ein Drittel des Inhalts ist neu, alle anderen Beiträge wurden gründlich überarbeitet und aktualisiert.
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 338 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.
Download or read book Magnetic Information Storage Technology written by Shan X. Wang and published by Elsevier. This book was released on 1999-05-24 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explains how hard disk drives operate, how billions of bytes of digital information are stored and accessed, and where the technology is going. In particular, the book emphasizes the most fundamental principles of magnetic information storage, including in-depth knowledge of both magnetics and signal processing methods. Magnetic Information Storage Technology contains many graphic illustrations and an introduction of alternative storage technologies, such as optic disk recording, holographic recording, semiconductor flash memory, and magnetic random access memory. Provides the fundamentals of magnetic information storage and contrasts it with a comparison of alternative storage technologies Addresses the subject at the materials, device and system levels Addresses the needs of the multi-billion-dollar-a year magnetic recording and information storage industry Emphasizes both theoretical and experimental concepts Condenses current knowledge on magnetic information storage technology into one self-contained volume Suitable for undergraduate and graduate students, as well as seasoned researchers, engineers and professionals in data and information storage fields
Download or read book Principles and Methods of Quantum Information Technologies written by Yoshihisa Yamamoto and published by Springer. This book was released on 2015-12-30 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Information Technology in the Service Society written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information technology has been touted as a boon for productivity, but measuring the benefits has been difficult. This volume examines what macroeconomic data do and do not show about the impact of information technology on service-sector productivity. This book assesses the ways in which different service firms have selected and implemented information technology, examining the impact of different management actions and styles on the perceived benefits of information technology in services.
Download or read book Lean Management Principles for Information Technology written by Gerhard J. Plenert and published by CRC Press. This book was released on 2011-07-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether it's because of a lack of understanding, poor planning, or a myriad of other things, 50 to 60 percent of the IT effort in most companies can be considered waste. Explaining how to introduce Lean principles to your IT functions to reduce and even eliminate this waste, Lean Management Principles for Information Technology provides t
Download or read book Programming the Universe written by Seth Lloyd and published by Vintage. This book was released on 2007-03-13 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is the universe actually a giant quantum computer? According to Seth Lloyd, the answer is yes. All interactions between particles in the universe, Lloyd explains, convey not only energy but also information–in other words, particles not only collide, they compute. What is the entire universe computing, ultimately? “Its own dynamical evolution,” he says. “As the computation proceeds, reality unfolds.” Programming the Universe, a wonderfully accessible book, presents an original and compelling vision of reality, revealing our world in an entirely new light.
Download or read book Quantum Computation and Quantum Information written by Michael A. Nielsen and published by Cambridge University Press. This book was released on 2010-12-09 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Information Physics written by Miroslav Svitek and published by Elsevier. This book was released on 2021-06-14 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Physics: Physics-Information and Quantum Analogies for Complex Modeling presents a new theory of complex systems that uses analogy across various aspects of physics, including electronics, magnetic circuits and quantum mechanics. The book explains the quantum approach to system theory that can be understood as an extension of classical system models. The main idea is that in many complex systems there are incomplete pieces of overlapping information that must be strung together to find the most consistent model. This incomplete information can be understood as a set of non-exclusive observer results. Because they are non-exclusive, each observer registers different pictures of reality. Provides readers with an understanding of the analogies between very sophisticated theories of electrical circuits and currently underdeveloped information circuits, including capturing positive and negative links, as well as serial and parallel ordering of information blocks Integrates coverage of quantum models of complex systems using wave probabilistic functions which extend the classical probability description by phase parameters that allow researchers to model such properties as entanglement, superposition and others Provides readers with illustrative examples of how to use the presented theories of complex systems in specific cases such as hierarchical systems, cooperation of a team of experts, the lifecycle of the company, and the link between short and long-term memory
