Understanding Quantum Measurement from the Solution of Dynamical Models
by A.E. Allahverdyan, R. Balian, T.M. Nieuwenhuizen
Publisher: arXiv 2012
Number of pages: 187
Description:
The quantum measurement problem: why a unique outcome is obtained in each individual experiment, is currently tackled by solving models. After a general introduction, we review the many models proposed. Next, a flexible and realistic quantum model is introduced, describing the measurement of the z-component of a spin through interaction with a magnetic memory simulated by a Curie-Weiss magnet, including N >>1 spins coupled to a phonon bath.
Download or read it online for free here:
Download link
(2.4MB, PDF)
Similar books
Quantum Information Theoryby Robert H. Schumann - arXiv
A short review of ideas in quantum information theory. Quantum mechanics is presented together with some useful tools for quantum mechanics of open systems. The treatment is pedagogical and suitable for beginning graduates in the field.
(16290 views)
Quantum Physics Notesby J D Cresser - Macquarie University
With the development of the quantum information interpretation of quantum mechanics, the tendency is to move away from wave mechanics to the more abstract linear algebra version. It is this view of quantum mechanics that is presented in these notes.
(15613 views)
Shortcuts to Adiabaticity: Concepts, Methods, and Applicationsby D. Guery-Odelin, et al. - arXiv.org
Shortcuts to adiabaticity are fast routes to the final results of slow adiabatic changes of the controlling parameters of a system. The shortcuts are designed by a set of analytical and numerical methods suitable for different systems and conditions.
(4194 views)
Introduction to Computational Quantum Mechanicsby Roman Schmied - arXiv
This document is aimed at advanced students of physics who are familiar with the concepts and notations of quantum mechanics. It tries to bridge the gap between simple analytic calculations and complicated large-scale computations.
(7009 views)