Algebraic Theory of Measurement Processes in Quantum Systems
Quantum Physics
2016-03-09 v1 Mathematical Physics
math.MP
Abstract
Here we deal in a pedagogical way with an approach to construct an algebraic structure for the Quantum Mechanical measurement processes from the concept of \emph{Measurement Symbol}. Such concept was conceived by Julian S. Schwinger and constitutes a fundamental piece in his variational formalism and its several applications.
Cite
@article{arxiv.1603.02269,
title = {Algebraic Theory of Measurement Processes in Quantum Systems},
author = {C. A. M. de Melo and B. M. Pimentel and J. A. Ramirez},
journal= {arXiv preprint arXiv:1603.02269},
year = {2016}
}
Comments
Written in Portuguese. Preprint version of the published paper