Quantum theory from first principles an informational approach
Introduction -- Part I. The status quo -- Quantum theory from Hilbert spaces -- Part II. The International approach -- The framework -- The new principles -- Causal theories -- Theories with local discriminability -- The purification principle -- Part III. Quantum information without Hilbert spaces...
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| Format: | UnknownFormat |
| Sprache: | eng |
| Veröffentlicht: |
Cambridge, New York, NY, Port Melbourne, Delhi, Singapore
Cambridge University Press
2017
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| Schlagworte: | |
| Online Zugang: | Autorenbiografie Verlagsangaben Inhaltsverzeichnis Inhaltstext Verlags-Info & Leseprobe |
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Tag hinzufügen | Zusammenfassung: | Introduction -- Part I. The status quo -- Quantum theory from Hilbert spaces -- Part II. The International approach -- The framework -- The new principles -- Causal theories -- Theories with local discriminability -- The purification principle -- Part III. Quantum information without Hilbert spaces -- Encoding information -- Three no-go theorems -- Perfectly discriminable states -- Identifying pure states -- Diagonalization -- Part IV. Quantum theory from the principles -- Conclusive teleportation -- The qubit -- Projections -- The superposition principle -- Derivation of quantum theory "Quantum theory is the soul of theoretical physics. It is not just a theory of specific physical systems, but rather a new framework with universal applicability. This book shows how we can reconstruct the theory from six information-theoretical principles, by rebuilding the quantum rules from the bottom up. Step by step, the reader will learn how to master the counterintuitive aspects of the quantum world, and how to efficiently reconstruct quantum information protocols from first principles." |
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| Beschreibung: | Includes bibliographical references and index |
| Beschreibung: | xv, 342 Seiten Illustrationen 26 cm |
| ISBN: | 1107043425 1-107-04342-5 9781107043428 978-1-107-04342-8 |