Generation and characterization of two-photon entanglement in the mid-infrared
Generation and characterization of two-photon entanglement in the mid-infrared
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.
Hong-Ou-Mandel interference, midinfrared, nonlinear optics, parametric down conversion, quantum entanglement, quantum light sources, quantum optics, superconducting nanowire single-photon detectors
Dada, Adetunmise
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Gawith, Corin
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Shields, Taylor
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Prabhakar, Shashi
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Ebrahim, Mehdi
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Taylor, Gregor
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Morozov, Dmitry
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Erotokritou, Kleanthis
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Miki, Shigehito
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Yabuno, Masahiro
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Terai, Hirotaka
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Kues, Michael
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Caspani, Lucia
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Hadfield, Robert
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Clerici, Matteo
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2021
Dada, Adetunmise
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Gawith, Corin
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Shields, Taylor
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Prabhakar, Shashi
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Ebrahim, Mehdi
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Taylor, Gregor
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Morozov, Dmitry
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Erotokritou, Kleanthis
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Miki, Shigehito
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Yabuno, Masahiro
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Terai, Hirotaka
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Kues, Michael
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Caspani, Lucia
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Hadfield, Robert
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Clerici, Matteo
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Dada, Adetunmise, Gawith, Corin, Shields, Taylor, Prabhakar, Shashi, Ebrahim, Mehdi, Taylor, Gregor, Morozov, Dmitry, Erotokritou, Kleanthis, Miki, Shigehito, Yabuno, Masahiro, Terai, Hirotaka, Kues, Michael, Caspani, Lucia, Hadfield, Robert and Clerici, Matteo
(2021)
Generation and characterization of two-photon entanglement in the mid-infrared.
Padgett, Miles J., Bongs, Kai, Fedrizzi, Alessandro and Politi, Alberto
(eds.)
In SPIE Quantum Technology: Driving Commercialisation of an Enabling Science: Driving Commercialisation of an Enabling Science II.
vol. 11881
(doi:10.1117/12.2598998).
Record type:
Conference or Workshop Item
(Paper)
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.
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Accepted/In Press date: 8 June 2021
Published date: 2021
Additional Information:
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© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.
Copyright:
Copyright 2021 Elsevier B.V., All rights reserved.
Keywords:
Hong-Ou-Mandel interference, midinfrared, nonlinear optics, parametric down conversion, quantum entanglement, quantum light sources, quantum optics, superconducting nanowire single-photon detectors
Identifiers
Local EPrints ID: 452231
URI: http://eprints.soton.ac.uk/id/eprint/452231
ISSN: 0277-786X
PURE UUID: b3636301-427a-4672-b7ec-27686f5c01fd
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Date deposited: 30 Nov 2021 17:34
Last modified: 17 Mar 2024 02:50
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Contributors
Author:
Adetunmise Dada
Author:
Corin Gawith
Author:
Taylor Shields
Author:
Shashi Prabhakar
Author:
Mehdi Ebrahim
Author:
Gregor Taylor
Author:
Dmitry Morozov
Author:
Kleanthis Erotokritou
Author:
Shigehito Miki
Author:
Masahiro Yabuno
Author:
Hirotaka Terai
Author:
Michael Kues
Author:
Lucia Caspani
Author:
Robert Hadfield
Author:
Matteo Clerici
Editor:
Miles J. Padgett
Editor:
Kai Bongs
Editor:
Alessandro Fedrizzi
Editor:
Alberto Politi
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