Entangled Systems

Entangled Systems PDF Author: Jürgen Audretsch
Publisher: John Wiley & Sons
ISBN: 352761916X
Category : Science
Languages : en
Pages : 357

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Book Description
An introductory textbook for advanced students of physics, chemistry and computer science, covering an area of physics that has lately witnessed rapid expansion. The topics treated here include quantum information, quantum communication, quantum computing, teleportation and hidden parameters, thus imparting not only a well-founded understanding of quantum theory as such, but also a solid basis of knowledge from which readers can follow the rapid development of the topic or delve deeper into a more specialized branch of research. Commented recommendations for further reading as well as end-of-chapter problems help the reader to quickly access the theoretical basics of future key technologies.

Entangled Systems

Entangled Systems PDF Author: Jürgen Audretsch
Publisher: John Wiley & Sons
ISBN: 352761916X
Category : Science
Languages : en
Pages : 357

Get Book Here

Book Description
An introductory textbook for advanced students of physics, chemistry and computer science, covering an area of physics that has lately witnessed rapid expansion. The topics treated here include quantum information, quantum communication, quantum computing, teleportation and hidden parameters, thus imparting not only a well-founded understanding of quantum theory as such, but also a solid basis of knowledge from which readers can follow the rapid development of the topic or delve deeper into a more specialized branch of research. Commented recommendations for further reading as well as end-of-chapter problems help the reader to quickly access the theoretical basics of future key technologies.

Entangled World

Entangled World PDF Author: Jürgen Audretsch
Publisher: John Wiley & Sons
ISBN: 3527619100
Category : Science
Languages : en
Pages : 312

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Book Description
In the quantum world, a particle can behave like a wave and accordingly seems to be in two places at the same time. This of course is contradictory to our daily experiences with classical particles. How then should this be understood? What happens in the transitional area between the classical world and quantum mechanics? The present book answers exciting questions like these in a way that is easy to follow and to understand and is shows that the link between these two worlds will have concrete and applied effects on our daily life in the near future. It will, for example, improve and change the conventional methods of information processing. With the help of quantum cryptography, it will be possible to communicate tap-proof. Using quantum computers we will be able to solve highly complicated problems in a very short time.

On the Horizon, Vol. 4

On the Horizon, Vol. 4 PDF Author: Reja Younis
Publisher: Rowman & Littlefield
ISBN: 1538170485
Category : Political Science
Languages : en
Pages : 273

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Book Description
The Nuclear Scholars Initiative is a program run by the Project on Nuclear Issues at the Center for Strategic and International Studies to engage emerging nuclear experts in thoughtful and informed debate over how to best address the nuclear community's most pressing problems. The papers included in this volume comprise research from participants in the 2021 Nuclear Scholars Initiative. These papers explore a range of crucial debates such as the future of arms control and deterrence, emerging technologies, SSBN vulnerability, public opinion, cyber norms, and the role of regional dynamics including China and India in nuclear security.

Quantum Information

Quantum Information PDF Author: Gernot Alber
Publisher: Springer
ISBN: 3540446788
Category : Science
Languages : en
Pages : 227

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Book Description
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.

Utopics

Utopics PDF Author: Manel Pretel-Wilson
Publisher: Springer Nature
ISBN: 3030541770
Category : Social Science
Languages : en
Pages : 311

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Book Description
The book consolidates systems thinking as a new world-hypothesis that is already suggesting itself behind the advancement of quantum mechanics and Ashby’s cybernetics. In particular, it shows how Einstein’s misgivings about quantum mechanics boil down to his persistence in defending the principle of contiguity at the root of the modern cosmology and, in relation to neo-cybernetics, the book rediscovers Ashby’s theory of adaptive behaviour enabling a new synthesis between physiology, psychology and ethology that has implications for systems practice. Furthermore, this new “cosmology” comes with a new “anthropology” that informs utopics, the science of utopic systems, and sheds new light on the actual founding fathers of the domain of human science. In particular, the book provides an understanding of how our human world works and how it is being constituted by utopic systems that look into the future to realize something possible. Finally, it points the way to the future unification of knowledge bringing together systems philosophy and systems science given that world-hypothesis is what makes logically possible the development and consolidation of all the different domains of science.

The Entangled Brain

The Entangled Brain PDF Author: Luiz Pessoa
Publisher: MIT Press
ISBN: 0262372118
Category : Science
Languages : en
Pages : 281

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Book Description
A new vision of the brain as a fully integrated, networked organ. Popular neuroscience accounts often focus on specific mind-brain aspects like addiction, cognition, or memory, but The Entangled Brain tackles a much bigger question: What kind of object is the brain? Neuroscientist Luiz Pessoa describes the brain as a highly networked, interconnected system that cannot be neatly decomposed into a set of independent parts. One can’t point to the brain and say, “This is where emotion happens” (or any other mental faculty). Pessoa argues that only by understanding how large-scale neural circuits combine multiple and diverse signals can we truly appreciate how the brain supports the mind. Presenting the brain as an integrated organ and drawing on neuroscience, computation, mathematics, systems theory, and evolution, The Entangled Brain explains how brain functions result from cross-cutting brain processing, not the function of segregated areas. Parts of the brain work in a coordinated fashion across large-scale distributed networks in which disparate parts of the cortex and the subcortex work simultaneously to bring about behaviors. Pessoa intuitively explains the concepts needed to formalize this idea of the brain as a complex system and how to unleash powerful understandings built with “collective computations.”

Polymer Solutions

Polymer Solutions PDF Author: H. Fujita
Publisher: Elsevier
ISBN: 0444596631
Category : Science
Languages : en
Pages : 388

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Book Description
Remarkable progress has been made in the last two decades in the study of concentrated polymer solutions leading to many new concepts, theories, and techniques in the field of polymer science. Any description of the theory of polymer solutions is now insufficient unless both concentrated and dilute solutions are given equal attention. This book reviews recent developments in the study of dilute and concentrated polymer solutions, emphasizing mainly the typical equilibrium and steady-state dynamic properties of linear homopolymers. The author strives to clarify the gap which still remains open between current theories and well-documented experimental results, thereby stimulating further efforts toward a more accurate understanding of polymer solutions.The book contains a collection of typical experimental data and their comparison with current theories, molecular or phenomenological, a summary of recent advances in the physics of concentrated polymer solutions and melts, and an elementary account of the renormalization group theory as applied to dilute solutions. Polymer Solutions should prove invaluable as a reference work for graduate students and specialists in this field.

Reactions And Synthesis In Surfactant Systems

Reactions And Synthesis In Surfactant Systems PDF Author: John Texter
Publisher: CRC Press
ISBN: 9780203908662
Category : Science
Languages : en
Pages : 1100

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Book Description
This work offers a comprehensive review of surfactant systems in organic, inorganic, colloidal, surface, and materials chemistry. It provides practical applications to reaction chemistry, organic and inorganic particle formation, synthesis and processing, molecular recognition and surfactant templating. It also allows closer collaboration between synthetic and physical practitioners in developing new materials and devices.

Quantum Information Theory and the Foundations of Quantum Mechanics

Quantum Information Theory and the Foundations of Quantum Mechanics PDF Author: Christopher G. Timpson
Publisher: OUP Oxford
ISBN: 0191662909
Category : Philosophy
Languages : en
Pages : 308

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Book Description
Quantum Information Theory and the Foundations of Quantum Mechanics is a conceptual analysis of one the most prominent and exciting new areas of physics, providing the first full-length philosophical treatment of quantum information theory and the questions it raises for our understanding of the quantum world. Beginning from a careful, revisionary, analysis of the concepts of information in the everyday and classical information-theory settings, Christopher G. Timpson argues for an ontologically deflationary account of the nature of quantum information. Against what many have supposed, quantum information can be clearly defined (it is not a primitive or vague notion) but it is not part of the material contents of the world. Timpson's account sheds light on the nature of nonlocality and information flow in the presence of entanglement and, in particular, dissolves puzzles surrounding the remarkable process of quantum teleportation. In addition it permits a clear view of what the ontological and methodological lessons provided by quantum information theory are; lessons which bear on the gripping question of what role a concept like information has to play in fundamental physics. Topics discussed include the slogan 'Information is Physical', the prospects for an informational immaterialism (the view that information rather than matter might fundamentally constitute the world), and the status of the Church-Turing hypothesis in light of quantum computation. With a clear grasp of the concept of information in hand, Timpson turns his attention to the pressing question of whether advances in quantum information theory pave the way for the resolution of the traditional conceptual problems of quantum mechanics: the deep problems which loom over measurement, nonlocality and the general nature of quantum ontology. He marks out a number of common pitfalls to be avoided before analysing in detail some concrete proposals, including the radical quantum Bayesian programme of Caves, Fuchs, and Schack. One central moral which is drawn is that, for all the interest that the quantum information-inspired approaches hold, no cheap resolutions to the traditional problems of quantum mechanics are to be had.

Quantum Information

Quantum Information PDF Author: Stephen Barnett
Publisher: Oxford University Press
ISBN: 0191569925
Category : Science
Languages : en
Pages : 313

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Book Description
Quantum information- the subject- is a new and exciting area of science, which brings together physics, information theory, computer science and mathematics. "Quantum Information"- the book- is based on two successful lecture courses given to advanced undergraduate and beginning postgraduate students in physics. The intention is to introduce readers at this level to the fundamental, but offer rather simple, ideas behind ground-breaking developments including quantum cryptography, teleportation and quantum computing. The text is necessarily rather mathematical in style, but the mathematics nowhere allowed priority over the key physical ideas. My aim throughout was to be as complete and self- contained but to avoid, as far as possible, lengthy and formal mathematical proofs. Each of the eight chapters is followed by about forty exercise problems with which the reader can test their understanding and hone their skills. These will also provide a valuable resource to tutors and lectures.