Dr. Panagiotis Groumas Profile

Dr. Panagiotis Groumas

at National Technical Univ of Athens

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Author

Publications (5)

Proceedings Article | 17 May 2022 Presentation + Paper

Portable FT-NIR spectroscopic sensor for detection of chemical precursors of explosives using advanced prediction algorithms

A. M. Grammatikaki, A. Raptakis, L. Gounaridis, A. Athanasopoulos, D. Gounaridis, P. Groumas, A. Dadoukis, E. Maltezos, L. Karagiannidis, E. Ouzounoglou, A. Amditis, H. Avramopoulos, C. Kouloumentas

Proceedings Volume 12139, 1213916 (2022) https://doi.org/10.1117/12.2624004

KEYWORDS: Near infrared, Sensors, Spectroscopy, Performance modeling, Near infrared spectroscopy, Urea, Chemical analysis, Explosives, Data modeling, Machine learning, Artificial intelligence, FT-IR spectroscopy, FT-NIR spectroscopy

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Proceedings Article | 31 January 2020 Presentation + Paper

Enabling low-cost high-volume production compatible terabit transceivers with up to 1.6 Tbps capacity and 100Gbps per lane PAM-4 modulation for intra-data center optical interconnects up to 2km: The TERIPHIC project approach

P. Groumas, C. Tsokos, D. Felipe, U. Troppenz, R. Hersent, P. Bakopoulos, B. Atias, J. Y. Dupuy, A. Pagano, A. Chiado Piat, S. Kibben, L. Gounaridis, A. Raptakis, M. Seyfried, M. Moehrle, C. Kouloumentas, N. Keil, H. Avramopoulos

Proceedings Volume 11308, 113080C (2020) https://doi.org/10.1117/12.2545352

KEYWORDS: Transceivers, Prototyping, Digital signal processing, Polymers, Waveguides, Modulation, Integrated optics, Packaging, Palladium, Semiconducting wafers

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Proceedings Article | 4 March 2019 Paper

Design of ultra-compact multimode interference (MMI) couplers and high efficiency grating couplers in TriPleX platform as part of a photonic-based sensor

Lefteris Gounaridis, Panos Groumas, Erik Schreuder, Christos Tsokos, Elias Mylonas, Adam Raptakis, Rene Heideman, Hercules Avramopoulos, Christos Kouloumentas

Proceedings Volume 10921, 1092127 (2019) https://doi.org/10.1117/12.2510053

KEYWORDS: Brain-machine interfaces, Waveguides, Optical design, Refractive index, Photodetectors, Sensors, Biomedical optics, Biosensors, Silicon, Light, Photonic integrated circuits

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Proceedings Article | 29 January 2018 Presentation + Paper

Optical terabit transmitter and receiver based on passive polymer and InP technology for high-speed optical connectivity between datacenters

V. Katopodis, C. Tsokos, D. de Felipe, M. Spyropoulou, A. Konczykowska, A. Aimone, P. Groumas, J.-Y. Dupuy, F. Jorge, H. Mardoyan, R. Rios-Müller, J. Renaudier, P. Jennevé, F. Boitier, A. Pagano, M. Quagliotti, D. Roccato, T. K. Johansen, M. Tienforti, A. Vannucci, H.-G. Bach, N. Keil, H. Avramopoulos, Ch. Kouloumentas

Proceedings Volume 10561, 1056107 (2018) https://doi.org/10.1117/12.2290258

KEYWORDS: Transmitters, Receivers, Modulation, Waveguides, Polymers, Modulators, Integrated photonics, Photonic integrated circuits, High speed electronics

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Proceedings Article | 1 May 2015 Paper

Passive and electro-optic polymer photonics and InP electronics integration

Z. Zhang, V. Katopodis, P. Groumas, A. Konczykowska, J. Dupuy, A. Beretta, A. Dede, E. Miller, J. Choi, P. Harati, F. Jorge, V. Nodjiadjim, R. Dinu, G. Cangini, A. Vannucci, D. Felipe, A. Maese-Novo, N. Keil, H. Bach, Martin Schell, H. Avramopoulos, Ch. Kouloumentas

Proceedings Volume 9516, 951603 (2015) https://doi.org/10.1117/12.2179221

KEYWORDS: Polymers, Modulators, Electronics, Waveguides, Transmitters, Modulation, Eye, Neodymium, Control systems, Ceramics

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