Breuer, Thomas
(2002)
A No-Go Theorem for Hidden Variable Models of Inaccurate Spin Measurements.
[Preprint]
Abstract
Uncertainty about the actual orientation of the measurement device has been claimed to open a loophole for hidden variable models of quantum mechanics. In this paper I describe the statistics of inaccurate spin measurements by unsharp spin observables. If the inaccuracy is below a certain level, a no-go theorem for hidden variable models of the inaccurate measurement statistics follows: There are finite sets of directions such that not all the unsharp spin observables in these directions can consistently be assigned approximate truth-values in a non-contextual way.
Item Type: |
Preprint
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Creators: |
Creators | Email | ORCID |
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Breuer, Thomas | | |
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Keywords: |
Physics, Quantum Mechanics, Computablility |
Depositing User: |
Program Committee
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Date Deposited: |
23 Mar 2003 |
Last Modified: |
07 Oct 2010 15:11 |
Item ID: |
1054 |
Date: |
2002 |
URI: |
https://philsci-archive.pitt.edu/id/eprint/1054 |
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