Quantum Processes Systems, and Information

AvBenjamin Schumacher,Michael Westmoreland

Inbunden, Engelska, 2010

889 kr

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Beskrivning

A new and exciting approach to the basics of quantum theory, this undergraduate textbook contains extensive discussions of conceptual puzzles and over 800 exercises and problems. Beginning with three elementary 'qubit' systems, the book develops the formalism of quantum theory, addresses questions of measurement and distinguishability, and explores the dynamics of quantum systems. In addition to the standard topics covered in other textbooks, it also covers communication and measurement, quantum entanglement, entropy and thermodynamics, and quantum information processing. This textbook gives a broad view of quantum theory by emphasizing dynamical evolution, and exploring conceptual and foundational issues. It focuses on contemporary topics, including measurement, time evolution, open systems, quantum entanglement, and the role of information.

Produktinformation

Utgivningsdatum:2010-03-25
Mått:195 x 195 x 24 mm
Vikt:1 210 g
Format:Inbunden
Språk:Engelska
Antal sidor:482
Förlag:Cambridge University Press
ISBN:9780521875349

Utforska kategorier

Kvantfysik inom Naturvetenskap och teknik

Mer om författaren

Benjamin Schumacher is Professor of Physics at Kenyon College. He coined the term 'qubit' and invented quantum data compression, among other contributions to quantum information theory. Michael D. Westmoreland is Professor of Mathematics at Denison University. Trained as an algebraist, for many years he has researched nonstandard logics, models of computation, and quantum information theory.

Recensioner i media

'This is a fantastic book, with one of the authors no less than the very inventor of the word and idea of a qubit. When I opened the book for the first time, I found I couldn't stop reading through it and working out some of the problems. … There's no book out there I would recommend more for learning the mechanics of this quantum world.' Chris Fuchs, Perimeter Institute for Theoretical Physics

Innehållsförteckning

1. Bits and quanta; 2. Qubits; 3. States and observables; 4. Distinguishability and information; 5. Quantum dynamics; 6. Entanglement; 7. Information and ebits; 8. Density operators; 9. Open systems; 10. A particle in space; 11. Dynamics of a free particle; 12. Spin and rotation; 13. Ladder systems; 14. Many particles; 15. Stationary states in 1-D; 16. Bound states in 3-D; 17. Perturbation theory; 18. Quantum information processing; 19. Classical and quantum entropy; 20. Error correction; Appendixes; Index.