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The Physics of Information Technology

The Physics of Information Technology
Author: Neil Gershenfeld
Publisher: Cambridge University Press
Total Pages: 390
Release: 2000-10-16
Genre: Computers
ISBN: 9780521580441

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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.


Physics and Technology for Future Presidents

Physics and Technology for Future Presidents
Author: Richard A. Muller
Publisher: Princeton University Press
Total Pages: 536
Release: 2010-04-12
Genre: Science
ISBN: 1400835313

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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.


Information Technology and Computational Physics

Information Technology and Computational Physics
Author: Piotr Kulczycki
Publisher: Springer
Total Pages: 255
Release: 2017-05-31
Genre: Technology & Engineering
ISBN: 3319442600

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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.


Physics for Technology, Second Edition

Physics for Technology, Second Edition
Author: Daniel H. Nichols
Publisher: CRC Press
Total Pages: 636
Release: 2018-12-07
Genre: Science
ISBN: 1351207253

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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.


The Cold War for Information Technology

The Cold War for Information Technology
Author: Janez Škrubej
Publisher: Strategic Book Publishing
Total Pages: 248
Release: 2012-12
Genre: Computers
ISBN: 1618978357

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"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"


Encyclopedia of Information Science and Technology

Encyclopedia of Information Science and Technology
Author: Mehdi Khosrow-Pour
Publisher: IGI Global Snippet
Total Pages: 4292
Release: 2009
Genre: Computers
ISBN: 9781605660264

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"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.


Modern Devices

Modern Devices
Author: Charles L. Joseph
Publisher: John Wiley & Sons
Total Pages: 525
Release: 2016-06-07
Genre: Technology & Engineering
ISBN: 0470900431

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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.


Nanoelectronics and Information Technology

Nanoelectronics and Information Technology
Author: Rainer Waser
Publisher: John Wiley & Sons
Total Pages: 1041
Release: 2012-05-29
Genre: Technology & Engineering
ISBN: 3527409270

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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.


Principles and Methods of Quantum Information Technologies

Principles and Methods of Quantum Information Technologies
Author: Yoshihisa Yamamoto
Publisher: Springer
Total Pages: 624
Release: 2015-12-30
Genre: Computers
ISBN: 4431557563

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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.