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Counterfactuals and non-locality of quantum mechanics
qyantum mechanics non-locality realism
2008/4/22
In the paper the proof of the non-locality of quantum mechanics, given recently by H. Stapp and D. Bedford, and appealing to the GHZ example, is analyzed. The proof does not contain any explicit assum...
Non-locality and gauge freedom in Deutsch and Hayden'sformulation of quantum mechanics
non-locality gauge freedom
2008/4/22
Deutsch and Hayden have proposed an alternative formulation of quantum mechanics which is completely local. We argue that their proposal must be understood as having a form of `gauge freedom' accordin...
This essay is a discussion of the philosophical and foundational issues that arise in non-relativistic quantum theory. After introducing the formalism of the theory, I consider: characterizations of t...
Non-Representationalist Theories of Knowledge and Quantum Mechanics
Quantum Mechanics Non-Representationalist Theories
2008/4/22
Quantum Mechanics has imposed strain on traditional (dualist and representationalist) epistemological conceptions. An alternative was offered by Bohr and Heisenberg, according to whom natural science ...
On the Property Structure of Realist Collapse of Quantum Mechanics and the So-Called "Counting Anomaly"
counting anomaly properies in quantum mechanics
2008/4/22
The aim of this paper is two-fold. Recently, Lewis has presented an argument, now known as the `counting anomaly', that the spontaneous localization approach to quantum mechanics, suggested by Ghirard...
A complete reappraisal of the philosophical meaning of Everett's interpretation of quantum mechanics is carried out, by analysing carefully the role of the concept of "observer" in physics. It is show...
Physical Relations or Functional Relations ?A non-metaphysical construal of Rovelli’s Relational Quantum Mechanics
Quantum mechanics relational interpretation
2008/4/22
Rovelli’s RQM is first characterized by contrast with both Everett’s and Bohr’s interpretations of quantum mechanics. Then, it is shown that a basic difficulty arises from the choice of formulating RQ...
The main difficulty facing no-collapse theories of quantum mechanics in the Everettian tradition concerns the role of probability within a theory in which every possible outcome of a measurement actua...
Probability in modal interpretations of quantum mechanics
Modal interpretations quantum theory probability
2008/4/22
Modal interpretations have the ambition to construe quantum mechanics as an objective, man-independent description of physical reality. Their second leading idea is probabilism: quantum mechanics does...
Quantum Information Theory and the Foundations of Quantum Mechanics
quantum information Shannon information entanglement
2008/4/22
This thesis is a contribution to the debate on the implications of quantum information theory for the foundations of quantum mechanics.
In Part 1, the logical and conceptual status of various notion...
I maintain that quantum mechanics is fundamentally about a system of N particles evolving in three-dimensional space, not the wave function evolving in 3N-dimensional space.
Quantum mechanics and discontinuous motion of particles
interpretation of quantum mechanics particles
2008/4/22
We discuss a new realistic interpretation of quantum mechanics based on discontinuous motion of particles. The historical and logical basis of discontinuous motion of particles is given. It proves tha...
We develop and defend the thesis that the Hilbert space formalism of quantum mechanics is a new theory of probability. The theory, like its classical counterpart, consists of an algebra of events, and...
Our aim in this paper is to take quite seriously Heinz
Post's claim that the non-individuality and the indiscernibility of
quantum objects should be introduced right at the start, and
not made a po...
We consider realism as a purely metaphysical regulative principle, not subject to scientific proof. In this sense, realism can be maintained in quantum mechanics, provided one does not claim that matt...