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 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

Entangled PDF Author: Ian Hodder
Publisher: John Wiley & Sons
ISBN: 1119855861
Category : Material culture
Languages : en
Pages : 246

Get Book Here

Book Description
"This is a substantial revision of the first edition. Perhaps most importantly I have now included a chapter on human to human entanglements and have pulled human relations more into the center of entanglements. This results from my critique of the notion of symmetry between humans and things that has widely been touted in recent years in archaeology and related disciplines but has raised ethical issues with which I concur and discuss in this volume. Another important change is that I have, after further thought, retreated from the notion of 'things-in-themselves' and from the object nature of things. I was wrong in the first edition to argue that things can exist outside their relations. The result is a more fully relational stance. I have also paid greater attention to flows and temporality. The greater focus on relationality is underpinned by a recognition that all things and humans are in flux. Change through time undermines notions of the fixed spatial extension of things. There is thus greater attention paid to the forces that generate flows, and an overall shift from being to becoming"--

Entangled World

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

Get Book Here

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.

The Entangled Brain

The Entangled Brain PDF Author: Luiz Pessoa
Publisher: MIT Press
ISBN: 0262544601
Category : Science
Languages : en
Pages : 281

Get Book Here

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.”

The Trinity and an Entangled World

The Trinity and an Entangled World PDF Author: John Polkinghorne
Publisher: Wm. B. Eerdmans Publishing
ISBN: 0802865127
Category : Religion
Languages : en
Pages : 228

Get Book Here

Book Description
Besides containing insights from both expert scientists and theologians, The Trinity and an Entangled World considers the way in which these parallel insights can contribute to a harmonious dialogue between science and religion. --Book Jacket.

Quantum Computing for the Quantum Curious

Quantum Computing for the Quantum Curious PDF Author: Ciaran Hughes
Publisher: Springer Nature
ISBN: 3030616010
Category : Science
Languages : en
Pages : 159

Get Book Here

Book Description
This open access book makes quantum computing more accessible than ever before. A fast-growing field at the intersection of physics and computer science, quantum computing promises to have revolutionary capabilities far surpassing “classical” computation. Getting a grip on the science behind the hype can be tough: at its heart lies quantum mechanics, whose enigmatic concepts can be imposing for the novice. This classroom-tested textbook uses simple language, minimal math, and plenty of examples to explain the three key principles behind quantum computers: superposition, quantum measurement, and entanglement. It then goes on to explain how this quantum world opens up a whole new paradigm of computing. The book bridges the gap between popular science articles and advanced textbooks by making key ideas accessible with just high school physics as a prerequisite. Each unit is broken down into sections labelled by difficulty level, allowing the course to be tailored to the student’s experience of math and abstract reasoning. Problem sets and simulation-based labs of various levels reinforce the concepts described in the text and give the reader hands-on experience running quantum programs. This book can thus be used at the high school level after the AP or IB exams, in an extracurricular club, or as an independent project resource to give students a taste of what quantum computing is really about. At the college level, it can be used as a supplementary text to enhance a variety of courses in science and computing, or as a self-study guide for students who want to get ahead. Additionally, readers in business, finance, or industry will find it a quick and useful primer on the science behind computing’s future.

The Entangled God

The Entangled God PDF Author: Kirk Wegter-McNelly
Publisher: Routledge
ISBN: 1136651705
Category : Religion
Languages : en
Pages : 209

Get Book Here

Book Description
In The Entangled God, Kirk Wegter-McNelly addresses the age-old theological question of how God is present to the world by constructing a novel, scientifically informed account of the God–world relation. Drawing on recent scientific and philosophical work in "quantum entanglement," Wegter-McNelly develops the metaphor of "divine entanglement" to ground the relationality and freedom of physical process in the power of God’s relational being. The Entangled God makes a three-fold contribution to contemporary theological and religious discourse. First, it calls attention to the convergence of recent theology around the idea of "relationality." Second, it introduces theological and religious readers to the fascinating story of quantum entanglement. Third, it offers a robust "plerotic" alternative to kenotic accounts of God’s suffering presence in the world. Above all, this book takes us beyond the view of theology and science as adversaries and demonstrates the value of constructively relating these two important areas of intellectual investigation.

Atoms And Persons: The Search For A Consistent View Of The Physical And Humanistic Perspectives

Atoms And Persons: The Search For A Consistent View Of The Physical And Humanistic Perspectives PDF Author: Rodolfo Gambini
Publisher: World Scientific
ISBN: 9811241155
Category : Science
Languages : en
Pages : 190

Get Book Here

Book Description
What is consciousness? Does free will exist?There exists a widespread conviction that the recent scientific discoveries, especially those related to physics and biology, in particular in contemporary neurosciences, question the traditional attempts to give meaning to life and a basis for our moral compass. Current scientific thinking usually identifies the mind with the mere exchange of electrical signals among neurons. It claims that consciousness is an irrelevant epiphenomenon and that introspection is an unreliable instrument to achieve any form of knowledge. Also, that the physical universe is causally closed and therefore all that occurs only has physical causes and all kind of freedom is excluded. The problem of assigning meaning and purpose to our lives, to the essential conceptions of the value of human life and social justice, becomes practically insoluble if one accepts the predominant notions that supposedly stem from contemporary science. The clash between the scientific and humanistic conception of human beings seems to have no option but to abandon the latter.The aim of this book is to show that, contrary to what is usually considered, current advances in science allow to re-evaluate the role of consciousness and human freedom without entering into contradiction with empirical evidence or scientific theories in place today. The book starts by analyzing the certainties provided by the scientific thought and philosophical reflection while discussing the role and content of physical theories, and in particular, quantum mechanics. It discusses in detail the nature of quantum objects and the role they may have in consciousness. In particular, it analyzes models that allow phenomena of quantum nature to manifest themselves in the brains of animals and humans, and account for many of the properties of consciousness. Finally, we analyze how self-conscious and free entities like persons emerge, making compatible the scientific view with a renewed and better supported way of perceiving people, their values and culture.

Quantum Worlds

Quantum Worlds PDF Author: Olimpia Lombardi
Publisher: Cambridge University Press
ISBN: 1108473474
Category : Science
Languages : en
Pages : 411

Get Book Here

Book Description
Offers a comprehensive and up-to-date volume on the conceptual and philosophical problems related to the interpretation of quantum mechanics.

Entanglement and Decoherence

Entanglement and Decoherence PDF Author: Andreas Buchleitner
Publisher: Springer Science & Business Media
ISBN: 3540881689
Category : Computers
Languages : en
Pages : 330

Get Book Here

Book Description
Entanglement and (de-)coherence arguably define the central issues of concern in present day quantum information theory. Entanglement being a consequence of the quantum mechanical superposition principle for composite systems, a better understanding of the environment-induced destruction of coherent superposition states is required to devise novel strategies for harvesting quantum interference phenomena. The present book collects a series of advanced lectures on the theoretical foundations of this active research field, from mathematical aspects underlying quantum topology to mesoscopic transport theory. All lectures start out from an elementary level and proceed along a steep learning curve. This makes the material particularly suitable for student seminars on the more fundamental theoretical aspects of quantum information, and equally useful as supplementary reading for advanced lectures on this topic.