Quantum Systems Channels Information

The main emphasis of this work is the mathematical theory of quantum channels and their entropic and information characteristics.

Author: Alexander S. Holevo

Publisher: Walter de Gruyter

ISBN: 9783110273403

Category: Science

Page: 362

View: 772

Download →

The subject of this book is theory of quantum system presented from information science perspective. The central role is played by the concept of quantum channel and its entropic and information characteristics. Quantum information theory gives a key to understanding elusive phenomena of quantum world and provides a background for development of experimental techniques that enable measuring and manipulation of individual quantum systems. This is important for the new efficient applications such as quantum computing, communication and cryptography. Research in the field of quantum informatics, including quantum information theory, is in progress in leading scientific centers throughout the world. This book gives an accessible, albeit mathematically rigorous and self-contained introduction to quantum information theory, starting from primary structures and leading to fundamental results and to exiting open problems.

Related Books

Quantum Systems, Channels, Information
Language: en
Pages: 362
Authors: Alexander S. Holevo
Categories: Science
Type: BOOK - Published: 2013-01-01 - Publisher: Walter de Gruyter

The subject of this book is theory of quantum system presented from information science perspective. The central role is played by the concept of quantum channel and its entropic and information characteristics. Quantum information theory gives a key to understanding elusive phenomena of quantum world and provides a background for
Quantum Information and Foundations
Language: en
Pages: 508
Authors: Giacomo Mauro D’Ariano, Paolo Perinotti
Categories: Mathematics
Type: BOOK - Published: 2020-03-23 - Publisher: MDPI

Quantum information has dramatically changed information science and technology, looking at the quantum nature of the information carrier as a resource for building new information protocols, designing radically new communication and computation algorithms, and ultra-sensitive measurements in metrology, with a wealth of applications. From a fundamental perspective, this new discipline
Approximate Quantum Markov Chains
Language: en
Pages: 118
Authors: David Sutter
Categories: Science
Type: BOOK - Published: 2018-04-20 - Publisher: Springer

This book is an introduction to quantum Markov chains and explains how this concept is connected to the question of how well a lost quantum mechanical system can be recovered from a correlated subsystem. To achieve this goal, we strengthen the data-processing inequality such that it reveals a statement about
Phonon Focusing and Phonon Transport
Language: en
Pages: 221
Authors: Igor Gaynitdinovich Kuleyev, Ivan Igorevich Kuleyev, Sergey Mikhailovich Bakharev, Vladimir Vasilyevich Ustinov
Categories: Science
Type: BOOK - Published: 2020-06-08 - Publisher: Walter de Gruyter GmbH & Co KG

The monograph is devoted to the investigation of physical processes that govern the phonon transport in bulk and nanoscale single-crystal samples of cubic symmetry. Special emphasis is given to the study of phonon focusing in cubic crystals and its influence on the boundary scattering and lattice thermal conductivity of bulk
Statistical Structure of Quantum Theory
Language: en
Pages: 166
Authors: Alexander S. Holevo
Categories: Science
Type: BOOK - Published: 2003-07-01 - Publisher: Springer Science & Business Media

New ideas on the mathematical foundations of quantum mechanics, related to the theory of quantum measurement, as well as the emergence of quantum optics, quantum electronics and optical communications have shown that the statistical structure of quantum mechanics deserves special investigation. In the meantime it has become a mature subject.