Programmable Quantum Key Distribution Network for Dynamic and Multi-Granular Key Allocation
- Author(s)
- Florian Honz, Vana Pezelj, Valeria Saggio, Winfried Boxleitner, Michael Hentschel, Philip Walther, Hannes Hübel, Bernhard Schrenk
- Abstract
We demonstrate a QKD scheme enhanced with flexible key-rate allocation. A dynamic secure-key rate range of 18.7dB (76×) is obtained through programmable spectrum and detector choice, enabling a fine-grained and efficient use of network resources.
- Organisation(s)
- Quantum Science
- External organisation(s)
- Austrian Institute of Technology
- No. of pages
- 3
- Publication date
- 05-2026
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 102040 Quantum computing, 103021 Optics
- ASJC Scopus subject areas
- Artificial Intelligence, Computer Networks and Communications, Signal Processing, Electrical and Electronic Engineering, Instrumentation, Atomic and Molecular Physics, and Optics
- Portal url
- https://ucrisportal.univie.ac.at/en/publications/ee9c84ab-0e55-483b-96b0-8ef7611cbe62