kim boström (15 risultati)

Condizione: New.

Condizione: New.

Condizione: New. In.

Condizione: New.

Taschenbuch. Condizione: Neu. Neuware - Quantum mechanics has radically changed our classical conception of information and communication. The elementary unit of information, the'bit', is replaced by the'qubit'which is a superposition of zero and one. Several qubits can be entangled among each other so that each qubit alone is neither zero nor one, nor any superposition of it. If qubits are used to encode messages then these'quantum messages'do not behave like ordinary ones. They cannot be compressed without loss of information, and the process of reading disturbs their content. Such apparent weaknesses, however, give rise to a revolutionary concept of secure communication. This book reviews the basic concepts of quantum information, develops a theoretical framework for variable-length quantum messages, derives some theorems, and introduces a novel secure communication scheme, the so-called'Ping-Pong protocol', which has attracted some interest in the scientific community and has recently been experimentally realized. The reader should be roughly familiar with probability theory, linear algebra and basic quantum mechanics.

Paperback. Condizione: Like New. Like New. book.

Taschenbuch. Condizione: Neu. Neuware - Im Jahre 1998 verblüfften Andy Clark und David Chalmers die philosophische Gemeinschaft mit der so genannten These des erweiterten Geistes, die im Kern besagt, dass kognitive Systeme nicht-biologische Komponenten enthalten können und sich damit über die Grenzen biologischer Organismen hinaus erstrecken können. Die These wird seitdem nicht nur von Philosophen, sondern auch von Kognitions- und Neurowissenschaftlern intensiv und kontrovers diskutiert. In den Beiträgen, die in dem vorliegenden ersten deutschsprachigen Band zur These des erweiterten Geistes versammelt sind, werden u.a. die folgenden Fragen behandelt: Was soll es heißen, dass der Geist nicht (nur) im Kopf ist In welchem Sinne könnte er erweitert sein, und welche Möglichkeiten der Erweiterung gibt es Welche Zusammenhänge bestehen zwischen Geist und Kognition sowie zwischen Kopplung und Konstitution Was genau besagt der von Clark und Chalmers vorgebrachte aktive Externalismus Welche Bedeutung hat die These des erweiterten Geistes für repräsentationalistische und für funktionalistische Theorien des Geistes sowie für Theorien kollektiver Intentionalität und sozialer Kognition Welche Anwendungen der These könnte es geben.

Taschenbuch. Condizione: Neu. Ist der Geist im Kopf? | Beiträge zur These des erweiterten Geistes | Kim J. Boström | Taschenbuch | 332 S. | Deutsch | 2016 | Brill Mentis GmbH | EAN 9783957430397 | Verantwortliche Person für die EU: Brill Deutschland GmbH, Wollmarktstr. 115, 33098 Paderborn, productsafety[at]degruyterbrill[dot]com | Anbieter: preigu.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Revision with unchanged content. Quantum mechanics has radically changed our classical conception of information and communication. The elementary unit of information, the 'bit', is replaced by the 'qubit' which is a superposition of zero and one. Several qubits can be entangled among each other so that each qubit alone is neither zero nor one, nor any superposition of it. If qubits are used to encode messages then these 'quantum messages' do not behave like ordinary ones. They cannot be compressed without loss of information, and the process of reading disturbs their content. Such apparent weaknesses, however, give rise to a revolutionary concept of secure communication. This book reviews the basic concepts of quantum information, develops a theoretical framework for variable-length quantum messages, derives some theorems, and introduces a novel secure communication scheme, the so-called 'Ping-Pong protocol', which has attracted some interest in the scientific community and has recently been experimentally realized. The reader should be roughly familiar with probability theory, linear algebra and basic quantum mechanics. 144 pp. Englisch.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Bostroem Kim JorisStudied physics in Aachen, Paris, Freiburg and Potsdam, where he made his PhD in theoretical quantum mechanics. At present, Bostroem is engaged in the field of Neuroscience at the University of Muenster.Revision wi.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Revision with unchanged content. Quantum mechanics has radically changed our classical conception of information and communication. The elementary unit of information, the 'bit', is replaced by the 'qubit' which is a superposition of zero and one. Several qubits can be entangled among each other so that each qubit alone is neither zero nor one, nor any superposition of it. If qubits are used to encode messages then these 'quantum messages' do not behave like ordinary ones. They cannot be compressed without loss of information, and the process of reading disturbs their content. Such apparent weaknesses, however, give rise to a revolutionary concept of secure communication. This book reviews the basic concepts of quantum information, develops a theoretical framework for variable-length quantum messages, derives some theorems, and introduces a novel secure communication scheme, the so-called 'Ping-Pong protocol', which has attracted some interest in the scientific community and has recently been experimentally realized. The reader should be roughly familiar with probability theory, linear algebra and basic quantum mechanics.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 144 pp. Englisch.

Taschenbuch. Condizione: Neu. Lossless Quantum Data Compression and Secure Direct Communication | New concepts and methods for quantum information theory | Kim Joris Boström | Taschenbuch | 144 S. | Englisch | 2012 | AV Akademikerverlag | EAN 9783639426045 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Revision with unchanged content. Quantum mechanics has radically changed our classical conception of information and communication. The elementary unit of information, the 'bit', is replaced by the 'qubit' which is a superposition of zero and one. Several qubits can be entangled among each other so that each qubit alone is neither zero nor one, nor any superposition of it. If qubits are used to encode messages then these 'quantum messages' do not behave like ordinary ones. They cannot be compressed without loss of information, and the process of reading disturbs their content. Such apparent weaknesses, however, give rise to a revolutionary concept of secure communication. This book reviews the basic concepts of quantum information, develops a theoretical framework for variable-length quantum messages, derives some theorems, and introduces a novel secure communication scheme, the so-called 'Ping-Pong protocol', which has attracted some interest in the scientific community and has recently been experimentally realized. The reader should be roughly familiar with probability theory, linear algebra and basic quantum mechanics.