9 citations · 13 across the 5 of their papers we have counts for
5 papers
Static Skew Compensation in Multi Core Radio over Fiber systems for 5G Mmwave Beamforming
Thomas Nikas, Evangelos Pikasis, Dimitris Syvridis
Multicore fibers can be used for Radio over Fiber transmission of mmwave signals for phased array antennas in 5G networks. The inter-core skew of these fibers distort the radiation…
Compensation of Multicore Fiber Skew Effects for Radio over Fiber mmWave Antenna Beamforming
Thomas Nikas, Evangelos Pikasis, Sotiris Karabetsos +1
In 5G networks, a Radio over Fiber architecture utilizing multicore fibers can be adopted for the transmission of mmwave signals feeding phased array antennas. The mmwave signals u…
Laser Induced Speckle as a Foundation for Physical Security and Optical Computing
Charis Mesaritakis, Marialena Akriotou, Dimitris Syvridis
We present a photonic system that exploits the speckle generated by the interaction of a laser source and a semitransparent scattering medium, in our case a large-core optical fibe…
Photonic Physical Unclonable Functions: From the Concept to Fully Functional Device Operating in the Field
M. Akriotou, A. Fragkos, D. Syvridis
The scope of this paper is to demonstrate a fully working and compact photonic Physical Unclonable Function (PUF) device capable of operating in real life scenarios as an authentic…
Photonic Pseudo-Random Number Generator for Internet-of-Things Authentication using a Waveguide based Physical Unclonable Function
Charis Mesaritakis, Panagiotis Rizomiliotis, Marialena Akriotou +3
In this paper we experimentally evaluate a physical unclonable function based on a polymer optical waveguide, as a time-invariant, replication-resilient, source of entropy. The ele…