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Quantum decoherence in a pragmatist view:Part I
Quantum decoherence pragmatist quantum interpretation
2016/5/30
The quantum theory of decoherence plays an important role in a pragmatist interpretation of quantum theory. It governs the descriptive content of claims about values of physical magnitudes and offers ...
Quantum decoherence in a pragmatist view:Resolving the measurement problem
Measurement problem quantum theory pragmatist interpretation quantum fields
2016/5/30
This paper aims to show how adoption of a pragmatist interpretation permits a satisfactory resolution of the quantum measurement problem. The classic measurement problem dissolves once one recognizes ...
Entanglement, Upper Probabilities and Decoherence in Quantum Mechanics
Decoherence upper probabilities Bell states
2009/9/16
Computation of decay time for entangled quantum systems is an important aspect of decoherence theories. Here we explore this topic from the standpoint of computing the decay time to the existence of a...
Probability, Arrow of Time and Decoherence
time asymmetry of probabilities decoherent histories
2008/4/22
This paper relates both to the metaphysics of probability and to the physics of time asymmetry. Using the formalism of decoherent histories, it investigates whether intuitions about intrinsic time dir...
Self-Induced Decoherence and the Classical Limit of Quantum Mechanics
decoherence classical limit quantum mechanics
2008/4/22
In this paper we argue that the emergence of the classical world from the underlying quantum reality involves two elements: self-induced decoherence and macroscopicity. Self-induced decoherence does n...
Self-Induced Selection: A New Approach to Quantum Decoherence
Decoherence Quantum Mechanics
2008/4/22
According to Zurek, decoherence is a process resulting from the interaction between a quantum system and its environment; this process singles out a preferred set of states, usually called “pointer ba...
A General Conceptual Framework for Decoherence in Closed and Open Systems
Quantum mechanics environment-induced decoherence
2008/4/9
In this paper we argue that the formalisms for decoherence originally devised to deal just with closed or open systems can be subsumed under a general conceptual framework, in such a way that they coo...