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Creating path entanglement and violating Bell inequalities by independent photon sources

Authors :
Wiegner, R.
Thiel, C.
von Zanthier, J.
Agarwal, G. S.
Publication Year :
2010

Abstract

We demonstrate a novel approach of violating position dependent Bell inequalities by photons emitted via independent photon sources in free space. We trace this violation back to path entanglement created a posteriori by the selection of modes due to the process of detection.<br />Comment: 6 pages, 4 figures

Subjects

Subjects :
Quantum Physics

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.1001.3830
Document Type :
Working Paper
Full Text :
https://doi.org/10.1016/j.physleta.2010.06.047