Can different quantum state vectors correspond to the same physical state? An experimental test

Can different quantum state vectors correspond to the same physical state? An experimental test

A century after the development of quantum theory, the interpretation of a quantum state is still discussed. If a physicist claims to have produced a system with a particular quantum state vector, does this represent directly a physical property of the system, or is the state vector merely a summary...

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Bibliographic Details
Main Authors: Daniel Nigg, Thomas Monz, Philipp Schindler, Esteban A Martinez, Markus Hennrich, Rainer Blatt, Matthew F Pusey, Terry Rudolph, Jonathan Barrett
Format: Article
Language:English
Published: IOP Publishing 2015-01-01
Series:New Journal of Physics
Subjects:
Pusey–Barrett–Rudolph (PBR) no-go theorem
ontic- and epistemic model
quantum foundations and information
Online Access:https://doi.org/10.1088/1367-2630/18/1/013007

Internet

https://doi.org/10.1088/1367-2630/18/1/013007

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