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arXiv · 1008.2510

Measurement As Spontaneous Symmetry Breaking, Non-locality and Non-Boolean Holism

Partha Ghose
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Abstract

It is shown that having degenerate ground states over the domain of the wavefunction of a system is a sufficient condition for a quantum system to act as a measuring apparatus for the system. Measurements are then instances of spontaneous symmetry breaking to one of these ground states, induced by environmental perturbations. Together with non-Boolean holism this constitutes an optimal formulation of quantum mechanics that does not imply non-locality.

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Partha Ghose. 2010-08-15. Measurement As Spontaneous Symmetry Breaking, Non-locality and Non-Boolean Holism. https://arxiv.org/abs/1008.2510

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