Manipulating Frequency Entangled Photons

Laurent Olislager; Johann Cussey; Anh Nguyen; Philippe Emplit; Serge Massar; Jean-Marc Merolla; Kien Huy

Quantum Communication and Quantum Networking. First International Conference, QuantumComm 2009, Naples, Italy, October 26-30, 2009, Revised Selected Papers

Research Article

Manipulating Frequency Entangled Photons

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@INPROCEEDINGS{10.1007/978-3-642-11731-2_8,
    author={Laurent Olislager and Johann Cussey and Anh Nguyen and Philippe Emplit and Serge Massar and Jean-Marc Merolla and Kien Huy},
    title={Manipulating Frequency Entangled Photons},
    proceedings={Quantum Communication and Quantum Networking. First International Conference, QuantumComm 2009, Naples, Italy, October 26-30, 2009, Revised Selected Papers},
    proceedings_a={QUANTUMCOMM},
    year={2012},
    month={10},
    keywords={Quantum Optics Entanglement Frequency Bin},
    doi={10.1007/978-3-642-11731-2_8}
}

Laurent Olislager
Johann Cussey
Anh Nguyen
Philippe Emplit
Serge Massar
Jean-Marc Merolla
Kien Huy
Year: 2012
Manipulating Frequency Entangled Photons
QUANTUMCOMM
Springer
DOI: 10.1007/978-3-642-11731-2_8

Laurent Olislager¹, Johann Cussey², Anh Nguyen³, Philippe Emplit¹, Serge Massar¹, Jean-Marc Merolla⁴, Kien Huy⁴

1: Université Libre de Bruxelles
2: SmartQuantum SA, Espace Phœnix
3: Institut Meurice, Haute Ecole Lucia de Brouckère
4: UMR 6174, Université de Franche-Comté

Abstract

A parametric down conversion source pumped by a monochromatic laser will produce frequency entangled photon pairs. We demonstrate this by an experiment in which five-dimensional frequency entanglement is manipulated at telecommunication wavelengths using commercially available components such as electro-optic phase modulators and narrowband frequency filters. A theoretical intuition for this approach is developed by introducing the notion of entanglement. We conclude by showing that using this method one can in principle violate the CHSH, the CGLMP, and a new – as yet unnamed – Bell inequalities.

Keywords: Quantum Optics Entanglement Frequency Bin

Published: 2012-10-11

: http://dx.doi.org/10.1007/978-3-642-11731-2_8