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Bohmian mechanics, open quantum syst...

Miret-Artes, Salvador.

Bohmian mechanics, open quantum systems and continuous measurements

Record Type:	Electronic resources : Monograph/item
Title/Author:	Bohmian mechanics, open quantum systems and continuous measurementsby Antonio B. Nassar, Salvador Miret-Artes.
Author:	Nassar, Antonio B.
other author:	Miret-Artes, Salvador.
Published:	Cham :Springer International Publishing :2017.
Description:	xvii, 241 p. :ill., digital ;24 cm.
Contained By:	Springer eBooks
Subject:	Quantum theory.
Online resource:	http://dx.doi.org/10.1007/978-3-319-53653-8
ISBN:	9783319536538$q(electronic bk.)

Bohmian mechanics, open quantum systems and continuous measurements
Nassar, Antonio B.

Bohmian mechanics, open quantum systems and continuous measurements[electronic resource] /by Antonio B. Nassar, Salvador Miret-Artes. - Cham :Springer International Publishing :2017. - xvii, 241 p. :ill., digital ;24 cm.

Historical and Introductory Account of Bohmian Mechanics -- Some Selected Applications of Bohmian Mechanics -- Bohmian Stochastic Trajectories -- Continuous Quantum Measurements in the Bohmian Framework -- Epilogue.

This book shows how Bohmian mechanics overcomes the need for a measurement postulate involving wave function collapse. The measuring process plays a very important role in quantum mechanics. It has been widely analyzed within the Copenhagen approach through the Born and von Neumann postulates, with later extension due to Luders. In contrast, much less effort has been invested in the measurement theory within the Bohmian mechanics framework. The continuous measurement (sharp and fuzzy, or strong and weak) problem is considered here in this framework. The authors begin by generalizing the so-called Mensky approach, which is based on restricted path integral through quantum corridors. The measuring system is then considered to be an open quantum system following a stochastic Schrodinger equation. Quantum stochastic trajectories (in the Bohmian sense) and their role in basic quantum processes are discussed in detail. The decoherence process is thereby described in terms of classical trajectories issuing from the violation of the noncrossing rule of quantum trajectories.

ISBN: 9783319536538$q(electronic bk.)

Standard No.: 10.1007/978-3-319-53653-8doiSubjects--Topical Terms:

199020
Quantum theory.

LC Class. No.: QC174.12

Dewey Class. No.: 530.12

Bohmian mechanics, open quantum systems and continuous measurements
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245 1 0 $a Bohmian mechanics, open quantum systems and continuous measurements $h [electronic resource] / $c by Antonio B. Nassar, Salvador Miret-Artes.
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505 0 $a Historical and Introductory Account of Bohmian Mechanics -- Some Selected Applications of Bohmian Mechanics -- Bohmian Stochastic Trajectories -- Continuous Quantum Measurements in the Bohmian Framework -- Epilogue.
520 $a This book shows how Bohmian mechanics overcomes the need for a measurement postulate involving wave function collapse. The measuring process plays a very important role in quantum mechanics. It has been widely analyzed within the Copenhagen approach through the Born and von Neumann postulates, with later extension due to Luders. In contrast, much less effort has been invested in the measurement theory within the Bohmian mechanics framework. The continuous measurement (sharp and fuzzy, or strong and weak) problem is considered here in this framework. The authors begin by generalizing the so-called Mensky approach, which is based on restricted path integral through quantum corridors. The measuring system is then considered to be an open quantum system following a stochastic Schrodinger equation. Quantum stochastic trajectories (in the Bohmian sense) and their role in basic quantum processes are discussed in detail. The decoherence process is thereby described in terms of classical trajectories issuing from the violation of the noncrossing rule of quantum trajectories.
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