物理测量的形式一般理论大纲

Outline of a unified Darwinian evolutionary theory for physical and biological systems

The scheme of a unified Darwinian evolutionary theory for physical and biological systems is described. Every physical system is methodologically endowed with a classical information processor what turns every system into an agent being also susceptible to evolution. Biological systems retain this structure as natural extensions of physical systems from which they are built up. Optimization of information flows turns out to be the key element to study the possible emergence of quantum behavior and the unified Darwinian description of physical and biological systems. The Darwinian natural selec…

Outline of a Generalization and a Reinterpretation of Quantum Mechanics Recovering Objectivity

The ESR model has been recently proposed in several papers to offer a possible solution of the problems raising from the nonobjectivity of physical properties in quantum mechanics (QM) (mainly the objectification problem of the quantum theory of measurement). This solution is obtained by embodying the mathematical formalism of QM into a broader mathematical framework and reinterpreting quantum probabilities as conditional on detection rather than absolute. We provide a new and more general formulation of the ESR model and discuss time evolution according to it, pointing out in particular that …

Gunther和Samsonov的复合（厄米+非厄米）量子理论的厄米性和短程性的物理意义

Physical Meaning of Hermiticity and Shortcomings of the Composite (Hermitian + non-Hermitian) Quantum Theory of Gunther and Samsonov

在arXiv：0709.0483中，冈瑟和萨姆索诺夫概述了量子力学的"一般化"，其中包括同时考虑厄米算符和非厄米算符，并承诺"能够产生超出标准厄米量子力学的效应"。我们给出了厄米性的一个简单的物理解释，并详细讨论了上述复合量子理论的缺点。特别是，我们表明，相应的“测量理论的推广”遭受动态不一致，它绝不是足以取代标准的测量理论。

量子随机游走-介绍性概述

Quantum random walks - an introductory overview

这篇文章旨在提供一个介绍性的调查量子随机游动。从一个物理效应开始，我们将介绍量子随机游动，回顾它们的一些性质，并概述它们与经典游动的显著差异。我们将触及物理效应和计算机科学的应用，在此背景下介绍当今量子信息科学的一些主要概念和语言。我们将提到这一新领域的最新发展，并概述一些悬而未决的问题。