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Quantum walks of photons on a non-linear chip (Conference Presentation)
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Paper Abstract

Quantum walks have attracted significant attention due to the possibility to propagate and reshape large-scale photon entanglement based on the superposition of possible photon paths. Entangling photons brings the promise of secure communication and ultra-fast quantum computing. Another phenomenon called optical nonlinearity allows interaction between electro-magnetic waves through matter. Bringing the concepts of quantum walks and optical nonlinearity together, and integrating them on a chip, opens a way to efficiently generate entangled photons and tune the entanglement. In this talk we will show the first experiments and theoretical studies featuring such tunable integrated sources.

Paper Details

Date Published: 9 November 2016
PDF: 1 pages
Proc. SPIE 9920, Active Photonic Materials VIII, 992010 (9 November 2016); doi: 10.1117/12.2237427
Show Author Affiliations
Alexander S. Solntsev, The Australian National Univ. (Australia)
Andrey Sukhorukov, The Australian National Univ. (Australia)


Published in SPIE Proceedings Vol. 9920:
Active Photonic Materials VIII
Ganapathi S. Subramania; Stavroula Foteinopoulou, Editor(s)

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Quantum walks of photons on a non-linear chip (Conference Presentation)



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