Quantum Interference of multiple on-chip heralded sources of pure single photons
Quantum Interference of multiple on-chip heralded sources of pure single photons
We demonstrate the generation of heralded single photons in silica photonic chips with a preparation efficiency of 80% and single photon purity of 0.86. We show multiple indistinguishable photon sources on a single chip with HOM-dip visibilities of up to 95%.
Spring, J.B.
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Salter, P.
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Mennea, P.
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Metcalf, B.
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Humphreys, P.C.
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Moore, M.
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Gates, J.C.
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Thomas-Peter, N.
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Barbieri, M.
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Jin, X.
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Langford, N.K.
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Kolthammer, W.S.
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Smith, P.G.R.
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Booth, M.
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Smith, B.J.
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Walmsley, I.A.
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Spring, J.B.
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Salter, P.
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Mennea, P.
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Metcalf, B.
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Humphreys, P.C.
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Moore, M.
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Gates, J.C.
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Thomas-Peter, N.
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Barbieri, M.
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Jin, X.
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Langford, N.K.
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Kolthammer, W.S.
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Smith, P.G.R.
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Booth, M.
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Smith, B.J.
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Walmsley, I.A.
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Spring, J.B., Salter, P., Mennea, P., Metcalf, B., Humphreys, P.C., Moore, M., Gates, J.C., Thomas-Peter, N., Barbieri, M., Jin, X., Langford, N.K., Kolthammer, W.S., Smith, P.G.R., Booth, M., Smith, B.J. and Walmsley, I.A.
(2014)
Quantum Interference of multiple on-chip heralded sources of pure single photons.
Quantum Information and Measurement, Messe Berlin, Germany.
18 - 20 Mar 2014.
(doi:10.1364/QIM.2014.QW1B.6).
Record type:
Conference or Workshop Item
(Paper)
Abstract
We demonstrate the generation of heralded single photons in silica photonic chips with a preparation efficiency of 80% and single photon purity of 0.86. We show multiple indistinguishable photon sources on a single chip with HOM-dip visibilities of up to 95%.
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e-pub ahead of print date: 2014
Venue - Dates:
Quantum Information and Measurement, Messe Berlin, Germany, 2014-03-18 - 2014-03-20
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 375858
URI: http://eprints.soton.ac.uk/id/eprint/375858
PURE UUID: a8b4dc44-19ab-4b13-b307-444237b158e7
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Date deposited: 22 Apr 2015 10:59
Last modified: 15 Mar 2024 03:08
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Contributors
Author:
J.B. Spring
Author:
P. Salter
Author:
P. Mennea
Author:
B. Metcalf
Author:
P.C. Humphreys
Author:
M. Moore
Author:
J.C. Gates
Author:
N. Thomas-Peter
Author:
M. Barbieri
Author:
X. Jin
Author:
N.K. Langford
Author:
W.S. Kolthammer
Author:
P.G.R. Smith
Author:
M. Booth
Author:
B.J. Smith
Author:
I.A. Walmsley
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