5 papers
The PUR-1 Cyber-Physical Digital Twin
Vasileios Theos, Jonah Lau, Konstantinos Gkouliaras +7
Digital twin technologies have the potential to improve operational flexibility and responsiveness capabilities of nuclear systems. To provide decision support, cyber event charact…
Experimental Assessment of a Multi-Class AI/ML Architecture for Real-Time Characterization of Cyber Events in a Live Research Reactor
Zachery Dahm, Konstantinos Vasili, Vasileios Theos +5
There is increased interest in applying Artificial Intelligence and Machine Learning (AI/ML) within the nuclear industry and nuclear engineering community. Effective implementation…
A One-Class Explainable AI Framework for Identification of Non-Stationary Concurrent False Data Injections in Nuclear Reactor Signals
Zachery Dahm, Vasileios Theos, Konstantinos Vasili +3
The transition of next generation advanced nuclear reactor systems from analog to fully digital instrumentation and control will necessitate robust mechanisms to safeguard against…
Demonstration of Quantum-Secure Communications in a Nuclear Reactor
Konstantinos Gkouliaras, Vasileios Theos, True Miller +6
Quantum key distribution (QKD), one of the latest cryptographic techniques, founded on the laws of quantum mechanics rather than mathematical complexity, promises for the first tim…
NuQKD: A Modular Quantum Key Distribution Simulation Framework for Engineering Applications
Konstantinos Gkouliaras, Vasileios Theos, Phil Evans +1
An experimental Quantum Key Distribution (QKD) implementation requires advanced costly hardware, unavailable in most research environments, making protocol testing and performance…