Experimental Violation of the Leggett-Garg Inequality Using the Polarization of Classical Light
Quantum Physics
2021-11-16 v3
Abstract
In contrast to Bell's inequalities which test the correlations between multiple spatially separated systems, the Leggett-Garg inequalities test the temporal correlations between measurements of a single system. We experimentally demonstrate the violation of the Leggett-Garg inequality in a classical optical system using only the polarization degree-of-freedom of a laser beam. Our results show maximal violations of the Leggett-Garg inequality.
Keywords
Cite
@article{arxiv.2012.03940,
title = {Experimental Violation of the Leggett-Garg Inequality Using the Polarization of Classical Light},
author = {Wenlei Zhang and Ravi K. Saripalli and Jacob M. Leamer and Ryan T. Glasser and Denys I. Bondar},
journal= {arXiv preprint arXiv:2012.03940},
year = {2021}
}
Comments
4 pages. Full manuscript