15 citations · 17 across the 4 of their papers we have counts for
5 papers
A Highly Nondegenerate Photon-Pair Source for Detector-Matched Quantum Key Distribution
Sander van Haagen, Bora Ulu, Alper Ozulker +4
In a commercial entanglement-distribution system over telecom fibre, the single-photon detectors are the largest part of the hardware cost. In entanglement-based quantum key distri…
Quantum Protocols for Time Synchronisation and Distribution: A Critical Assessment
Michal Krelina, Utku Tefek, Zeki C. Seskir +1
Precise time synchronisation underpins critical infrastructure from telecommunications and financial markets to power grids and scientific metrology. Several families of quantum pr…
Caching-based Multicast Message Authentication in Time-critical Industrial Control Systems
Utku Tefek, Ertem Esiner, Daisuke Mashima +2
Attacks against industrial control systems (ICSs) often exploit the insufficiency of authentication mechanisms. Verifying whether the received messages are intact and issued by leg…
Optimal photon budget allocation in E91 protocol
Melis Pahalı, Kadir Durak, Utku Tefek
In order for the deployment of quantum communication technologies in a global scale, it is necessary to meet data exchange demand of various size establishments per certain time in…
Cryptographic Security Concerns on Timestamp Sharing via Public Channel in Quantum Key Distribution Systems
Melis Pahalı, Utku Tefek, Kadir Durak
Quantum key distribution protocols are known to be vulnerable against a side channel attack that exploits the time difference in detector responses used to obtain key bits. The rec…