Two-photon quantum interference between separate NV centres in the telecom-band

conference paper
2022
Stolk, A.J.

Enden, K.L. van der

Roehsner, M.C.

Teepe, A.

Faes, S.O.J.

Bradley, C.E.

Cadot, S.

Rantwijk, J. van

Raa, I. te

Hagen, R.A.J.

Verlaan, A.L.

Biemond, F.F.B.

Khorev, A.

Vollmer, R.

Markham, M.

Edmonds, A.M.

Morits, J.P.J.

Taminiau, T.H.

Zwet, E.J. van

Hanson, R.
We demonstrate interference of photons emitted by remote, spectrally distinct NV-centers. Quantum frequency conversion at the nodes brings the photons to the same wavelength in the telecom L-band, compatible with entanglement generation at metropolitan scale.
Topics
Quantum entanglementEntanglement generationFrequency conversionsNV centerTelecom bandsTwo photon quantum interference
TNO Identifier
976103
Repository link
https://resolver.tno.nl/uuid:82f3b4c3-1926-40c7-9397-d14dffa053ff
ISBN
9781557528209
Publisher
Optica Publishing Group (formerly OSA)
Article nr.
QTu4A.4
Source title
Optics InfoBase Conference Papers, Quantum 2.0 Conference, QUANTUM 2022, 13-16 June 2022, Everett, MA, USA
Collation
2 p.
Files
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