Tiago E. S. Oliveira, João R. Reis Júnior, Sergio Matos, Samuel Madail, José Salgado, Íñigo Cuiñas, Rafael F. S. Caldeirinha, “Design and Experimental Characterization of a Tunable Hexagonal Unit Cell for 5G Reconfigurable Intelligent Surfaces at 2.5 GHz”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612155.
Ioannis Gavras, Panagiotis Gavriilidis, George C. Alexandropoulos, “2D Waveguide-Fed Metasurface Antenna Arrays: Modeling and Optimization for Bistatic Sensing”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612403.
Georg Jensen, Christoph Herold, Tobias Doeker, Thomas Kürner, “Simulation and Analysis of THz Channels Using Ultra-Wideband Ray-Tracing”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612082.
Georg Jensen, Ashwin S. Kumar, Christoph Herold, Qi Luo, Thomas Kürner, “Concept and Evaluation of a Multi-User RIS Model for Indoor Scenarios at 300 GHz”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612591.
José Luis González, Sergio Matos, Evangelos Pikasis, Dimitrios Kritharidis, Seán Ahearne, Giacomo Ulisse, Qi Luo, Luis M. Pessoa, Antonio Clemente, “A D-Band Experimental Platform for the Characterization and Demonstration of RIS-Based Point-to-Point Links”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612074.
Bilal Ouardi, Olivier de Sagazan, Malo Robin, Ronan Sauleau, Antonio Clemente, “Experimental Demonstration of Glass Wafer-Level Metasurfaces at Sub-THz Frequencies”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612517.
Ben Chen, Zhong Zhangdui, Ke Guan, Danping He, Yiran Wang, Jianwen Ding, Q. Luo, “Terahertz Signal Coverage Enhancement in Hall Scenarios Based on Single-Hop and Dual-Hop Reconfigurable Intelligent Surfaces”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11611965.
Leiyuan Qin, Wei Hu, Qi Luo, Rafael F.S. Caldeirinha, “A Wideband 1.5-Bit Unit Cell for Reconfigurable Reflectarray Design”, European Conference on Antennas and Propagation (EuCAP), pp. 1-4, 2026, doi: 10.23919/EuCAP68105.2026.11612109.
Liang Dai, Ziwei Zhang, Jiangwei Liao, Qi Luo, Ke Guan, George C. Alexandropoulos, “Dynamic Reflection Phase Optimization for RIS-Empowered Vehicular Communication Systems”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612554.
Lorenz H. W. Loeser, Tobias Doeker, Thomas Kürner, “RIS Beam Squint at 300 GHz: Modeling and Experimental Validation”, European Conference on Antennas and Propagation (EuCAP), pp. 1-5, 2026, doi: 10.23919/EuCAP68105.2026.11612145.
Mohamed E. Ghatas; Carina C. Silva; Tomás Mingates; Jonas Deuermeier; Asal Kiazadeh; Vítor Tavares, “Reflective Intelligent Surface Unit Cell Based on Memristor for Mid-Band 5G Communications,” European Conference on Antennas and Propagation (EuCAP), August 2026.
Tung Duy Phan, Jaakko Palosaari, Di Kong, Tuomo Siponkoski, Sami Myllymäki, Aarno Pärssinen, Michael D. Dickey, Jari Juuti, Ping Jack Soh, “Sub-THz Reconfigurable Beam-Splitting Reflector Using Actuated Liquid Metal”, IEEE Antennas and Wireless Propagation Letters, pp. 1-5, 2026, doi: 10.1109/LAWP.2026.3713331.
Bilal Ouardi, Sergio Matos, Qi Luo, Noaman Naseer, L. M. Pessoa, Tomás Mingates, Jonas Deuermeier, Asal Kiazadeh, Tung D. Phan, Ping Jack Soh, José Luis González, Luca Lucci, Alexandre Siligaris, George C. Alexandropoulos, Ronan Sauleau, Antonio Clemente, “Sub-THz Programmable Metasurfaces: Design, Fabrication, and Performance Assessment”, EuCNC 2026, pp. 430-437, 2026, doi: 10.1109/EuCNC/6GSummit68295.2026.11577458.
Tomás Mingates, Mohamed E. Ghatas, Jonas Deuermeier, Adam G. Kelly, Joseph Neilson, Jonathan N. Coleman, Luís Mendes, J. Caldinhas Vaz, Sérgio A. Matos, Luca Lucci, Antonio Clemente, Zdeněk Sofer, L. M. Pessoa, Elvira Fortunato, Rodrigo Martins, Asal Kiazadeh, "Sub‐Terahertz Memristor Switches Using MoS 2 by Liquid–Liquid Interface Assembly", Advanced Science, pp. e75909-e75909, 2026, doi: 10.1002/advs.75909.
Maheeja Maddegalla, Veikka Korhonen, Tung Duy Phan, Jaakko Palosaari, Tuomo Siponkoski, Sami Myllymäki, Michael D. Dickey, Jari Juuti, Ping Jack Soh, "Actuating Liquid Metal in Microchannels With Minimized Electrolyte for Reconfigurable RF Applications", Journal of Microelectromechanical Systems, vol. 35, no. 4, pp. 647-656, 2026, doi: 10.1109/JMEMS.2026.3693133.
Manuel Arrebola, Sérgio Matos, Alvaro F. Vaquero, Mauro Ettorre, "Guest Editorial: Introduction to the Special Section on Near-Field Antenna Systems for Communications and Sensing", IEEE Open Journal of Antennas and Propagation, vol. 7, no. 3, pp. 1029-1032, 2026, doi: 10.1109/OJAP.2026.3693038.
George C. Alexandropoulos, Κωνσταντίνος Κατσάνος, Evangelos Vlachos, “Receiving RISs: Enabling Channel Estimation and Autonomous Configuration”, Reconfigurable Intelligent Surfaces for Wireless Communications, pp. 321-354, 2026, doi: 10.1007/978-981-95-1814-2_12.
Mohamadreza Delbari, George C. Alexandropoulos, Robert Schober, Vahid Jamali, “Far- Versus Near-Field RIS Modeling and Beam Design”, Reconfigurable Metasurfaces for Wireless Communications: Architectures, Modeling, and Optimization, pp. 193-223, 2026, doi: 10.1007/978-981-95-1814-2_8.
Natalie Lang, Atsutse K. Kludze, Nir Shlezinger, Yasaman Ghasempour, Tirza Routtenberg, George C. Alexandropoulos, Yonina C. Eldar, “Leaky Wave Antennas for Next-Generation Wireless Applications in Sub-THz Frequencies: Current Status and Research Challenges”, IEEE Wireless Communications, pp. 1-7, 2026, doi: 10.1109/MWC.2026.3690106.
Di Kong, Tung Duy Phan, Niina Halonen, Sami Myllymäki, Jari Juuti, Aarno Pärssinen, Ping Jack Soh, "A General Method for Designing Highly Efficient Reflective Metasurface Under Arbitrary Incidence", IEEE Antennas and Wireless Propagation Letters, vol. 25, no. 7, pp. 2943-2947, 2026, doi: 10.1109/LAWP.2026.3696033.
Sérgio A. Matos, Margarida Fernandes, João M. Felício, Jorge R. Costa, Carlos A. Fernandes, Nelson J. G. Fonseca, "Co-Design of Low-Profile Leaky Wave-Fed Transmit-Array Antennas Using the Generalized Risley Prism Concept for Sidelobe Reduction", IEEE Transactions on Antennas and Propagation, vol. 74, no. 8, pp. 7470-7480, 2026, doi: 10.1109/TAP.2026.3693361.
Lorenz H. W. Loeser, Thomas Kürner, “On Reflection Shadows from Polygonal Approximations of Round Structures in Ray Tracing”, German Microwave Conference (GeMiC), pp. 290-293, 2026, doi: 10.1109/GeMiC71240.2026.11516447.
Panagiotis Gavriilidis, George C. Alexandropoulos, "2D Waveguide-Fed Metasurfaces: Physically Consistent Modeling, Validation, and Optimization", arXiv (Cornell University), 2026, doi: 10.48550/arXiv.2605.02400.
Bo Kum Jung, Arata Ogaki, Kanna Onda, K. Nakazawa, Masataka Sugiyama, Keizo Inagaki, Shintaro Hisatake, Thomas Kürner, Tetsuya Kawanishi, “Measurement and Simulation of Rain Scattering Effects on THz Link Performance at 300 GHz Band”, IEEE CAMA 2025, pp. 1-4, 2025, doi: 10.1109/CAMA65664.2025.11335205.
Xin-Yang Wu, Yonggang Zhou, Lulu Zhang, Yansheng Zhao, Qi Luo, George C. Alexandropoulos, “Transmissive Reconfigurable Intelligent Surfaces Unit Cell Design with Integrated Filtering Capability”, IEEE CAMA 2025, pp. 1-4, 2025, doi: 10.1109/CAMA65664.2025.11335173.
Konstantinos D. Katsanos, George C. Alexandropoulos, “Robust Consensus-Based Distributed Beamforming for Wideband Cell-free Multi-RIS MISO Systems”, IEEE Asilomar Conference on Signals, Systems, and Computers, pp. 1666-1670, 2025, doi: 10.1109/IEEECONF67917.2025.11443389.
Panagiotis Gavriilidis, Kyriakos Stylianopoulos, George C. Alexandropoulos, “MIMO Communications with 1-bit RIS: Asymptotic Analysis and Over-the-Air Channel Diagonalization”, IEEE Asilomar Conference on Signals, Systems, and Computers, pp. 1467-1474, 2025, doi: 10.1109/IEEECONF67917.2025.11443704.
Kyriakos Stylianopoulos, Paolo Di Lorenzo, George C. Alexandropoulos, “Over-the-Air Edge Inference via End-to-End Metasurfaces-Integrated Artificial Neural Networks”, IEEE Transactions on Wireless Communications, vol. 25, pp. 13818-13834, 2026, doi: 10.1109/TWC.2026.3674047.
Maria Elias Pereira, Jonas Deuermeier, Tomás Mingates, P.A. Carvalho, Tomás Calmeiro, Elvira Fortunato, Rodrigo Ferrão de Piva Martins, Pedro Barquinha, Asal Kiazadeh, “Influence of fabrication parameters on the Schottky barrier modulation of Mo/MoO x /IGZO/Ti/Mo memristor”, Journal of Physics Materials, vol. 9, no. 1, pp. 015015-015015, 2026, doi: 10.1088/2515-7639/ae35a7.
Mathieu Caillet, Laurent Lombard, Antonio Clemente, C. Delaveaud, “Ka- and Sub-THz Antenna Characterization in CEA-Leti’s 20-Meter Anechoic Chamber”, IEEE CAMA 2025, pp. 1-4, 2025, doi: 10.1109/CAMA65664.2025.11335265.
Awanish Kumar, José Luis González, L. Lucci, Alexandre Siligaris, Antonio Clemente, “A Digitally Controlled Phase Coded Transmitarray Using PCB and 45-nm CMOS FD-SOI Chips”, IEEE CAMA 2025, pp. 1-3, 2025, doi: 10.1109/CAMA65664.2025.11335190.
Konstantinos D. Katsanos, George C. Alexandropoulos, "Decentralized Cooperative Beamforming for BDRIS-Assisted Cell-Free MIMO OFDM Systems", arXiv (Cornell University), 2026, doi: 10.48550/arXiv.2601.13201.
Bo Kum Jung, Lorenz H. W. Loeser, Thomas Kürner, “Feasibility Study on Simultaneous Multilink THz Communication Enabled by a Single Reconfigurable Intelligent Surface”, International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), pp. 1-2, 2025, doi: 10.1109/IRMMW-THz61557.2025.11320075.
Maheeja Maddegalla, Tung Phan Duy, Ping Jack Soh, “Design of a 3-bit Microfluidic-based Reconfigurable Transmitarray Unit Cell for 6G sub-THz Applications”, 50th Int. Conf. on Infrared, Milimeter and Terahertz Waves (IRMMW-THz) 2025, pp. 1-2, 2025, doi: 10.1109/IRMMW-THz61557.2025.11319682.
Lorenz H. W. Loeser, Thomas Kürner, “Evaluation of the Maximum Reflection Direction of a RIS for Varying Incidence Angles”, ICEAA 2025, pp. 0220-0224, 2025, doi: 10.1109/ICEAA65662.2025.11305801.
Dilki Wijekoon, Amine Mezghani, George Alexandropoulos, Ekram Hossain, "Physically-Consistent Modeling and Optimization of Non-Local RIS-Assisted Multi-User MISO Systems", IEEE Transactions on Wireless Communications, vol. 25, pp. 9229-9245, 2025, doi: 10.1109/TWC.2025.3644918.
Bo Kum Jung, Thomas Kürner, Akihiko Hirata, “Simulation Analysis of 300 GHz Fronthaul Mesh Network Reliability under Local Downpour Events”, 2025 IEEE 30th Asia Pacific Conference on Communications (APCC), pp. 1-6, 2025, doi: 10.23919/APCC64555.2025.11279779.
Zaid Abdullah, Mario R. Camana, Merouane Debbah, Symeon Chatzinotas, Bjorn Ottersten, "The Impact of Channel Representation on Deep Learning-Based MIMO Precoding", 2025, doi: 10.36227/techrxiv.176472696.64455714/v1.
Ping Jack Soh, Duy Tung Phan, Qi Luo, Sérgio A. Matos, Antonio Clemente, Marco Di Renzo, “Guest Editorial: Special Cluster on Reconfigurable and Multifunctional Electromagnetic Surfaces for Emerging Wireless Systems”, IEEE Antennas and Wireless Propagation Letters, vol. 24, no. 11, pp. 4287-4292, 2025, doi: 10.1109/LAWP.2025.3623347.
Delbari, Mohamadreza, Alexandropoulos, George C., Schober, Robert, Poor, H. Vincent, Jamali, Vahid, "Near-Field Multipath MIMO Channels: Modeling Reflectors and Exploiting NLOS Paths", arXiv (Cornell University), 2025, doi: 10.48550/arXiv.2511.20572.
The TERRAMETA project has received funding from the Smart Networks and Services Joint Undertaking (SNS JU) under the European Union’s Horizon Europe research and innovation programme under Grant Agreement No 101097101, including top-up funding by UK Research and Innovation (UKRI) under the UK government’s Horizon Europe funding guarantee.
Views and opinions expressed are however those of the authors only and do not necessarily reflect those of the European Union, SNS JU or UKRI. The European Union, SNS JU or UKRI cannot be held responsible for them.
Copyright Notice
Reproduction is authorised, provided the source is acknowledged, save where otherwise stated.
Where prior permission must be obtained for the reproduction or use of textual and multimedia information (sound, images, software, etc.), such permission shall cancel the above-mentioned general permission and shall clearly indicate any restrictions on use.
2023 © Terrameta | Developed by Samsys
