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On-chip manipulation of single photons from a diamond defect

On-chip manipulation of single photons from a diamond defect
On-chip manipulation of single photons from a diamond defect
Operating reconfigurable quantum circuits with single photon sources is a key goal of photonic quantum information science and technology. We use an integrated waveguide device comprising of directional couplers and a reconfigurable thermal phase controller to manipulate single photons emitted from a chromium related colour centre in diamond. Observation of both a wave-like interference pattern and particle-like sub-Poissionian autocorrelation functions demonstrates coherent manipulation of single photons emitted from the chromium related centre and verifies wave particle duality.
213603
Kennard, J.E.
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Hadden, J.P.
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Marseglia, L.
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Aharonovich, I.
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Castelletto, S.
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Patton, B.R.
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Politi, A.
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Matthews, J.C.F.
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Sinclair, A.G.
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Gibson, B.C.
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Prawer, S.
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Rarity, J.G.
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O'Brien, J.L.
fb052b79-aa26-4d40-a661-dd08ae0b0dc4
Kennard, J.E.
398672c4-3798-489a-af36-1f064955899c
Hadden, J.P.
1e84ae47-e38a-4b93-857c-a619833d7aa7
Marseglia, L.
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Aharonovich, I.
aef17ee0-81e2-477b-9b73-0eb4a53519c6
Castelletto, S.
8ab2de3f-bbe3-45b4-9d9c-02e267e74018
Patton, B.R.
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Politi, A.
cf75c0a8-d34d-4cbe-b9d5-e408c0edeeec
Matthews, J.C.F.
68d5da30-da61-44c8-93e7-4984784522b9
Sinclair, A.G.
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Gibson, B.C.
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Prawer, S.
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Rarity, J.G.
873cabf0-cbfa-423a-a108-868630fed99b
O'Brien, J.L.
fb052b79-aa26-4d40-a661-dd08ae0b0dc4

Kennard, J.E., Hadden, J.P., Marseglia, L., Aharonovich, I., Castelletto, S., Patton, B.R., Politi, A., Matthews, J.C.F., Sinclair, A.G., Gibson, B.C., Prawer, S., Rarity, J.G. and O'Brien, J.L. (2013) On-chip manipulation of single photons from a diamond defect. Physical Review Letters, 111 (21), 213603. (doi:10.1103/PhysRevLett.111.213603).

Record type: Article

Abstract

Operating reconfigurable quantum circuits with single photon sources is a key goal of photonic quantum information science and technology. We use an integrated waveguide device comprising of directional couplers and a reconfigurable thermal phase controller to manipulate single photons emitted from a chromium related colour centre in diamond. Observation of both a wave-like interference pattern and particle-like sub-Poissionian autocorrelation functions demonstrates coherent manipulation of single photons emitted from the chromium related centre and verifies wave particle duality.

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More information

Published date: 20 November 2013
Organisations: Quantum, Light & Matter Group

Identifiers

Local EPrints ID: 377107
URI: http://eprints.soton.ac.uk/id/eprint/377107
PURE UUID: ab372ff9-ec8e-4e89-b9d3-ab7e0bc10e65
ORCID for A. Politi: ORCID iD orcid.org/0000-0002-3668-9474

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Date deposited: 26 May 2015 09:34
Last modified: 15 Mar 2024 03:49

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Contributors

Author: J.E. Kennard
Author: J.P. Hadden
Author: L. Marseglia
Author: I. Aharonovich
Author: S. Castelletto
Author: B.R. Patton
Author: A. Politi ORCID iD
Author: J.C.F. Matthews
Author: A.G. Sinclair
Author: B.C. Gibson
Author: S. Prawer
Author: J.G. Rarity
Author: J.L. O'Brien

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