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Content Provider | Springer Nature Link |
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Author | Peters, Joffrey K. Fan, Jingyun Migdall, Alan L. Polyakov, Sergey V. |
Copyright Year | 2014 |
Abstract | Alternative theories to quantum mechanics motivate important fundamental tests of our understanding and descriptions of the smallest physical systems. Here, using spontaneous parametric downconversion as a heralded single-photon source, we place experimental limits on a class of alternative theories, consisting of classical field theories which result in power-dependent normalized correlation functions. In addition, we compare our results with standard quantum mechanical interpretations of our spontaneous parametric downconversion source over an order of magnitude in intensity. Our data match the quantum mechanical expectations, and do not show a statistically significant dependence on power, limiting quantum mechanics alternatives which require power-dependent autocorrelation functions. |
Starting Page | 726 |
Ending Page | 734 |
Page Count | 9 |
File Format | |
ISSN | 00159018 |
Journal | Foundations of Physics |
Volume Number | 45 |
Issue Number | 7 |
e-ISSN | 15729516 |
Language | English |
Publisher | Springer US |
Publisher Date | 2014-12-10 |
Publisher Place | New York |
Access Restriction | One Nation One Subscription (ONOS) |
Subject Keyword | Pre-quantum statistical field theory Classical random field theory Foundations Quantum mechanics Single photons History and Philosophical Foundations of Physics Quantum Physics Classical and Quantum Gravitation, Relativity Theory Statistical Physics, Dynamical Systems and Complexity Mechanics Philosophy of Science |
Content Type | Text |
Resource Type | Article |
Subject | Physics and Astronomy |
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