Synthese 197 (10):4227-4249 (2020)

Alyssa Ney
University of California, Davis
Realists wanting to capture the facts of quantum entanglement in a metaphysical interpretation find themselves faced with several options: to grant some species of fundamental nonseparability, adopt holism, or to view localized spacetime systems as ultimately reducible to a higher-dimensional entity, the quantum state or wave function. Those adopting the latter approach and hoping to view the macroscopic world as grounded in the quantum wave function face the macro-object problem. The challenge is to articulate the metaphysical relation obtaining between three-dimensional macro-objects and the wave function so that the latter may be seen in some sense as constituting the former. This paper distinguishes several strategies for doing so and defends one based on a notion of partial instantiation.
Keywords wave function realism  wave function  spatial functionalism
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Reprint years 2020
DOI 10.1007/s11229-017-1349-4
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References found in this work BETA

Material Beings.Peter van Inwagen - 1990 - Ithaca: Cornell University Press.
Monism: The Priority of the Whole.Jonathan Schaffer - 2010 - Philosophical Review 119 (1):31-76.
Material Beings.Peter Van Inwagen - 1990 - Cornell University Press.

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Citations of this work BETA

Realism About the Wave Function.Eddy Keming Chen - 2019 - Philosophy Compass 14 (7).
Physical Relativity From a Functionalist Perspective.Eleanor Knox - 2018 - Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics 67:118-124.
Quantum Indeterminacy.Claudio Calosi & Cristian Mariani - 2021 - Philosophy Compass 16 (4):e12731.
Quantum Monism: An Assessment.Claudio Calosi - 2018 - Philosophical Studies 175 (12):3217-3236.

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Ontological Reduction and the Wave Function Ontology.Alyssa Ney - 2013 - In Alyssa Ney & David Z. Albert (eds.), The Wave Function: Essays on the Metaphysics of Quantum Mechanics. Oxford University Press. pp. 168-183.
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