Creating path entanglement and violating Bell inequalities by independent photon sources

Wiegner R, Thiel C, von Zanthier J, Agarwal GS (2010)

Publication Status: Published

Publication Type: Journal article

Publication year: 2010

Journal

Physics Letters A Elsevier

Publisher: Elsevier

Book Volume: 374

Pages Range: 3405-3409

Journal Issue: 34

DOI: 10.1016/j.physleta.2010.06.047

Abstract

We demonstrate a novel approach of violating position-dependent Bell inequalities by photons emitted via independent single photon sources in free space. We trace this violation back to path entanglement created a posteriori by the selection of modes clue to the process of detection. (C) 2010 Elsevier B.V. All rights reserved.

Authors with CRIS profile

Ralph Wiegner Institut für Optik, Information und Photonik Joachim von Zanthier Quantum Optics & Quantum Information (QOQI)

Related research project(s)

Fundamental questions in quantum optics Jan. 1, 2007 - Jan. 1, 2010

Involved external institutions

Oklahoma State University US United States (USA) (US)

How to cite

APA:

Wiegner, R., Thiel, C., von Zanthier, J., & Agarwal, G.S. (2010). Creating path entanglement and violating Bell inequalities by independent photon sources. Physics Letters A, 374(34), 3405-3409. https://doi.org/10.1016/j.physleta.2010.06.047

MLA:

Wiegner, Ralph, et al. "Creating path entanglement and violating Bell inequalities by independent photon sources." Physics Letters A 374.34 (2010): 3405-3409.

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