Quantum Measurements and Decoherence

Quantum Measurements and Decoherence
Author :
Publisher : Springer Science & Business Media
Total Pages : 238
Release :
ISBN-10 : 9789401595667
ISBN-13 : 9401595666
Rating : 4/5 (666 Downloads)

Book Synopsis Quantum Measurements and Decoherence by : M. Mensky

Download or read book Quantum Measurements and Decoherence written by M. Mensky and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum measurement (Le., a measurement which is sufficiently precise for quantum effects to be essential) was always one of the most impor tant points in quantum mechanics because it most evidently revealed the difference between quantum and classical physics. Now quantum measure ment is again under active investigation, first of all because of the practical necessity of dealing with highly precise and complicated measurements. The nature of quantum measurement has become understood much bet ter during this new period of activity, the understanding being expressed by the concept of decoherence. This term means a physical process lead ing from a pure quantum state (wave function) of the system prior to the measurement to its state after the measurement which includes classical elements. More concretely, decoherence occurs as a result of the entangle ment of the measured system with its environment and results in the loss of phase relations between components of the wave function of the measured system. Decoherence is essentially nothing else than quantum measurement, but considered from the point of view of its physical mechanism and resolved in time. The present book is devoted to the two concepts of quantum measure ment and decoherence and to their interrelation, especially in the context of continuous quantum measurement.


Quantum Measurements and Decoherence Related Books

Quantum Measurements and Decoherence
Language: en
Pages: 238
Authors: M. Mensky
Categories: Science
Type: BOOK - Published: 2013-04-17 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Quantum measurement (Le., a measurement which is sufficiently precise for quantum effects to be essential) was always one of the most impor tant points in quant
Quantum Measurements and Decoherence
Language: en
Pages: 252
Authors: M. Mensky
Categories: Science
Type: BOOK - Published: 2000-03-31 - Publisher: Springer Science & Business Media

DOWNLOAD EBOOK

Quantum measurement (Le., a measurement which is sufficiently precise for quantum effects to be essential) was always one of the most impor tant points in quant
Quantum Measurements and Decoherence
Language: en
Pages: 252
Authors: M. Mensky
Categories:
Type: BOOK - Published: 2014-01-15 - Publisher:

DOWNLOAD EBOOK

Quantum Measurement and Control
Language: en
Pages: 477
Authors: Howard M. Wiseman
Categories: Mathematics
Type: BOOK - Published: 2010 - Publisher: Cambridge University Press

DOWNLOAD EBOOK

Modern quantum measurement for graduate students and researchers in quantum information, quantum metrology, quantum control and related fields.
Decoherence And Quantum Measurements
Language: en
Pages: 239
Authors: Mikio Namiki
Categories: Science
Type: BOOK - Published: 1998-02-10 - Publisher: World Scientific

DOWNLOAD EBOOK

The quantum measurement problem is one of the most fascinating and challenging topics in physics both theoretically and experimentally. It involves deep questio