Loading...
research article
A silicon source of frequency-bin entangled photons
December 1, 2022
We demonstrate an integrated source of frequency-entangled photon pairs on a silicon photonics chip. The emitter has a coincidence-to-accidental ratio exceeding 10(3). We prove entanglement by showing two-photon frequency interference with a visibility of 94.6%+/- 1.1%. This result opens the possibility of on-chip integration of frequency-bin sources with modulators and the other active and passive devices available in the silicon photonics platform. (c) 2022 Optica Publishing Group
Type
research article
Web of Science ID
WOS:000926187200018
Authors
Sabattoli, Federico Andrea
•
Gianini, Linda
•
Simbula, Angelica
•
•
Fincato, Antonio
•
Boeuf, Frederic
•
Liscidini, Marco
•
Galli, Matteo
•
Bajoni, Daniele
Publication date
2022-12-01
Published in
Volume
47
Issue
23
Start page
6201
End page
6204
Peer reviewed
REVIEWED
EPFL units
Relation | URL/DOI |
Has Part | |
Available on Infoscience
February 27, 2023
Use this identifier to reference this record