485 citations · 1k across the 26 of their papers we have counts for
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Nanoantennas Design for THz Communication: Material Selection and Performance Enhancement
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
In the development of terahertz (THz) communication systems, the nanoantenna is the most significant component. Especially, the focus is to design highly directive antennas, becaus…
End-to-end Wireless Path Deployment with Intelligent Surfaces Using Interpretable Neural Networks
Christos Liaskos, Shuai Niez, Ageliki Tsioliaridou +3
Intelligent surfaces exert deterministic control over the wireless propagation phenomenon, enabling novel capabilities in performance, security and wireless power transfer. Such su…
SimRIS Channel Simulator for Reconfigurable Intelligent Surface-Empowered Communication Systems
E. Basar, I. Yildirim
Reconfigurable intelligent surface (RIS)-assisted communication appears as one of the potential enablers for sixth generation (6G) wireless networks by providing a new way to optim…
Impact of Graphene Thickness on EM Modelling of Antenna
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
This paper presents illustrative electromagnetic modelling and simulation of graphene antenna using a two-dimensional graphene sheet of zero thickness and a three-dimensional graph…
Graphene Hypersurface for Manipulation of THz Waves
Sasmita Dash, Christos Liaskos, Ian F. Akyildiz +1
In this work, we investigated graphene hypersurface (HSF) for the manipulation of THz waves. The graphene HSF structure is consists of a periodic array of graphene unit cells depos…
Mobility-aware Beam Steering in Metasurface-based Programmable Wireless Environments
Christos Liaskos, Shuai Nie, Ageliki Tsioliaridou +3
Programmable wireless environments (PWEs) utilize electromagnetic metasurfaces to transform wireless propagation into a software-controlled resource. In this work we study the effe…