CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume PC12424 > Article
Presentation
17 March 2023 Fully on-chip photonic turnkey quantum light source of two- and high-dimensional entangled photons
Hatam Mahmudlu, Raktim Haldar, Robert Johanning, Anahita Khodadad Kashi, Albert van Rees, Jörn P. Epping, Klaus-J. Boller, Michael Kues
Author Affiliations +
Proceedings Volume PC12424, Integrated Optics: Devices, Materials, and Technologies XXVII; PC124240E (2023) https://doi.org/10.1117/12.2648343
Event: SPIE OPTO, 2023, San Francisco, California, United States
Abstract
We demonstrate the first fully on-chip electrically-pumped laser-integrated quantum photonic source, which consists of a laser cavity, an InP gain section, and a Vernier filtering stage. This sub-millimeter-sized hybrid chip generates high-quality, low-noise (CAR ~80) entangled photon states with a remarkably high pair detection rate (~620 Hz) over four resonant modes within the C-band. We confirmed the realization of high-dimensional entangled states with fidelity of ~ 0.99 and visibility of ~ 96%. This fully integrated, practical, and field-deployable quantum light source brings scalability to applications ranging from quantum processing circuits, quantum internet to quantum satellite systems.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Hatam Mahmudlu, Raktim Haldar, Robert Johanning, Anahita Khodadad Kashi, Albert van Rees, Jörn P. Epping, Klaus-J. Boller, and Michael Kues "Fully on-chip photonic turnkey quantum light source of two- and high-dimensional entangled photons", Proc. SPIE PC12424, Integrated Optics: Devices, Materials, and Technologies XXVII, PC124240E (17 March 2023); https://doi.org/10.1117/12.2648343
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Light sources
Photons
Microrings
Nonlinear filtering
Optical filters
Quantum efficiency
Terahertz radiation
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top