JULIUS GEORGIOU
22892264
...
PROFESSOR
Department of Electrical and Computer Engineering
Green Park, GP 406
91, Aglantzias Ave.
Biomedical Circuits and Systems, bioinspired electronic systems, low-power analog ASICs, sensors and related systems, ASICS for adaptive metasurfaces, asynchronous-digital ASICs and non-invasive prosthetics. The overlying goal of this research is to learn from biology to created more efficient electronic systems and to use state-of-the-art electronic systems to repair/enhance biological systems.
K. M. Kossifos, J. Georgiou and M. A. Antoniades, "ASIC Enabled Programmable Metasurfaces-Part 1: Design and Characterization," in IEEE Transactions on Antennas and Propagation, doi: 10.1109/TAP.2024.3349685.
K. M. Kossifos, J. Georgiou and M. A. Antoniades, "ASIC Enabled Programmable Metasurfaces-Part 2: Performance and Synthesis," in IEEE Transactions on Antennas and Propagation, doi: 10.1109/TAP.2024.3349771
Petrou, L., Kossifos, K.M., Antoniades, M.A. et al. The first family of application-specific integrated circuits for programmable and reconfigurable metasurfaces. Sci Rep 12, 5826 (2022). https://doi.org/10.1038/s41598-022-09772-y
K. M. Kossifos, M. A. Antoniades and J. Georgiou, "Integrated-Circuit Enabled Adaptive Metasurface Absorber with Independent Tuning of Orthogonal Polarization Planes," in IEEE Access. doi: 10.1109/ACCESS.2020.2977852, March 2020
C.M. Andreou, D.M. González-Castaño, S. Gerardin, M. Bagatin, F. Gómez Rodriguez, A. Paccagnella, A. V. Prokofiev, A. Javanainen, A. Virtanen, V. Liberali, C. Calligaro, D. Nahmad, and J. Georgiou, “Low-Power, Subthreshold Reference Circuits for the Space Environment: Evaluated with γ-rays, X-rays, Protons and Heavy Ions,” Electronics, vol. 8, no. 5, p. 562, May 2019.
C. M. Andreou, A. Javanainen, A. Rominski, A. Virtanen, V. Liberali, C. Calligaro, A.V. Prokofiev, S. Gerardin, M. Bagatin, A. Paccagnella, D.M. Gonzalez Castano, F. Gomez, D. Nahmad and J. Georgiou, “Single Event Transients and Pulse Quenching Effects in Bandgap Reference Topologies for Space Applications”, IEEE Transactions on Nuclear Science, October 2016, DOI 10.1109/TNS.2016.2611639
C. M. Andreou, S. Koudounas and J. Georgiou, “A Novel wide-temperature-range, 3.9 ppm/°C CMOS Bandgap Reference Circuit”, IEEE Journal of Solid-State Circuits, Vol. 47, No. 2 , pp. 574 – 581, February 2012
N. Nicolaou and J. Georgiou, “Detection of epileptic electroencephalogram based on Permutation Entropy and Support Vector Machines”, Expert Systems with Applications, 39(1) Jan 2012, Available online 19 July 2011, ISSN 0957-4174, DOI: 10.1016/j.eswa.2011.07.008.
N. Nicolaou, S. Hourris, P. Alexandrou and J. Georgiou, “EEG-based Automatic Classification of 'Awake' versus 'Anesthetized' State in General Anesthesia Using Granger Causality”, PLoS ONE Vol. 7, Issue 3, March 2012, doi:10.1371/journal.pone.0033869
J. Georgiou and C. Toumazou ,“A 126-microWatt Cochlear Chip For a Totally Implantable System,” IEEE Journal of Solid-State Circuits, Vol. 40 , No. 2 , pp. 430 – 443, February 2005.