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Generation and Characterization of Two-Photon Entanglement in the Midinfrared

Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

Authors

  • Adetunmise Dada
  • Taylor Shields
  • Shashi Prabhakar
  • Mehdi Ebrahim
  • Michael Kues

External Research Organisations

  • University of Glasgow
  • Tampere University
  • Japan National Institute of Information and Communications Technology
  • Kobe University
  • University of Southampton
  • Covesion Ltd.

Details

Original languageEnglish
Title of host publicationQuantum Technology
Subtitle of host publicationDriving Commercialisation of an Enabling Science II
EditorsMiles J. Padgett, Kai Bongs, Alessandro Fedrizzi, Alberto Politi
PublisherSPIE
ISBN (electronic)9781510646063
Publication statusPublished - 2021
EventQuantum Technology: Driving Commercialisation of an Enabling Science II 2021 - Glasgow, United Kingdom (UK)
Duration: 28 Sept 202130 Sept 2021

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11881
ISSN (Print)0277-786X
ISSN (electronic)1996-756X

Abstract

We demonstrate two-photon interference and polarization entanglement at 2090 nm, constituting a crucial leap towards free-space mid-infrared quantum communication systems in a spectral region with high atmospheric transparency and reduced solar background.

Keywords

    Hong-Ou-Mandel interference, midinfrared, nonlinear optics, parametric down conversion, quantum entanglement, quantum light sources, quantum optics, superconducting nanowire single-photon detectors

ASJC Scopus subject areas

Cite this

Generation and Characterization of Two-Photon Entanglement in the Midinfrared. / Dada, Adetunmise; Shields, Taylor; Prabhakar, Shashi et al.
Quantum Technology: Driving Commercialisation of an Enabling Science II. ed. / Miles J. Padgett; Kai Bongs; Alessandro Fedrizzi; Alberto Politi. SPIE, 2021. 1188111 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11881).

Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

Dada, A, Shields, T, Prabhakar, S, Ebrahim, M, Taylor, GG, Morozov, D, Erotokritou, K, Miki, S, Yabuno, M, Terai, H, Gawith, C, Kues, M, Caspani, L, Hadfield, RH & Clerici, M 2021, Generation and Characterization of Two-Photon Entanglement in the Midinfrared. in MJ Padgett, K Bongs, A Fedrizzi & A Politi (eds), Quantum Technology: Driving Commercialisation of an Enabling Science II., 1188111, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11881, SPIE, Quantum Technology: Driving Commercialisation of an Enabling Science II 2021, Glasgow, United Kingdom (UK), 28 Sept 2021. https://doi.org/10.1117/12.2598998
Dada, A., Shields, T., Prabhakar, S., Ebrahim, M., Taylor, G. G., Morozov, D., Erotokritou, K., Miki, S., Yabuno, M., Terai, H., Gawith, C., Kues, M., Caspani, L., Hadfield, R. H., & Clerici, M. (2021). Generation and Characterization of Two-Photon Entanglement in the Midinfrared. In M. J. Padgett, K. Bongs, A. Fedrizzi, & A. Politi (Eds.), Quantum Technology: Driving Commercialisation of an Enabling Science II Article 1188111 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11881). SPIE. https://doi.org/10.1117/12.2598998
Dada A, Shields T, Prabhakar S, Ebrahim M, Taylor GG, Morozov D et al. Generation and Characterization of Two-Photon Entanglement in the Midinfrared. In Padgett MJ, Bongs K, Fedrizzi A, Politi A, editors, Quantum Technology: Driving Commercialisation of an Enabling Science II. SPIE. 2021. 1188111. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2598998
Dada, Adetunmise ; Shields, Taylor ; Prabhakar, Shashi et al. / Generation and Characterization of Two-Photon Entanglement in the Midinfrared. Quantum Technology: Driving Commercialisation of an Enabling Science II. editor / Miles J. Padgett ; Kai Bongs ; Alessandro Fedrizzi ; Alberto Politi. SPIE, 2021. (Proceedings of SPIE - The International Society for Optical Engineering).
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AU - Dada, Adetunmise

AU - Shields, Taylor

AU - Prabhakar, Shashi

AU - Ebrahim, Mehdi

AU - Taylor, Gregor G.

AU - Morozov, Dmitry

AU - Erotokritou, Kleanthis

AU - Miki, Shigehito

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AU - Terai, Hirotaka

AU - Gawith, Corin

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AU - Hadfield, Robert H.

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KW - quantum optics

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