Laser-Integrated Entirely On-Chip Turnkey Quantum Photonic Sources

authored by
Raktim Haldar, Hatam Mahmudlu, Robert Johanning, Albert Van Rees, Anahita Khodadad Kashi, Jörn P. Epping, Klaus J. Boller, Michael Kues
Abstract

We demonstrate an electrically-pumped laser-integrated quantum light source of entangled photons. The hybrid InP-Si3N4 source emits frequency-bin entangled two- and high-dimensional quantum photonic states in the telecommunication C-band. This source is fully integrated, compact, and field-deployable, bringing the required scalability and stability to the quantum photonic sources for quantum information processing.

Organisation(s)
Hannover Centre for Optical Technologies (HOT)
Institute of Photonics
PhoenixD: Photonics, Optics, and Engineering - Innovation Across Disciplines
External Organisation(s)
University of Twente
Quix Quantum BV
Lionix Intl.
Type
Conference contribution
Pages
1024-1027
No. of pages
4
Publication date
2024
Publication status
Published
Peer reviewed
Yes
ASJC Scopus subject areas
Artificial Intelligence, Computer Networks and Communications, Hardware and Architecture, Information Systems, Information Systems and Management, Safety, Risk, Reliability and Quality
Electronic version(s)
https://doi.org/10.1109/COMSNETS59351.2024.10427055 (Access: Closed)