Prof. Konstantinos Vyrsokinos Profile

Prof. Konstantinos Vyrsokinos

Associate Professor at Aristotle Univ. of Thessaloniki

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 30 May 2022 Presentation

NEBULA project: combining BTO-based plasmonic modulators with neuromorphic augmentented receivers for higher than100Gbaud intra- and inter- data center interconnects

Konstantinos Vyrsokinos

Proceedings Volume PC12148, PC121480E (2022) https://doi.org/10.1117/12.2631234

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Design of Vernier-ring reflectors in thick Si3N4 platform

Dimitrios Chatzitheocharis, Dimitra Ketzaki, Georgios Patsamanis, Themistoklis Chrysostomidis, Ioannis Roumpos, Davide Sacchetto, Michael Zervas, Konstantinos Vyrsokinos

Proceedings Volume 11689, 116891W (2021) https://doi.org/10.1117/12.2583226

KEYWORDS: Reflectors, Reflector design, Waveguides, Wave propagation, Tunable lasers, Photonics, Performance modeling, LIDAR, Dielectrics

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Silicon nitride asymmetric 1×2 power splitter based on multimode interference

Georgios Patsamanis, Dimitra Ketzaki, Dimitrios Chatzitheocharis, Themistoklis Chrysostomidis, Ioannis Roumpos, Davide Sacchetto, Michael Zervas, Konstantinos Vyrsokinos

Proceedings Volume 11689, 116891U (2021) https://doi.org/10.1117/12.2583042

KEYWORDS: Silicon, Phased array optics, Integrated optics, Brain-machine interfaces, Waveguides, Wave propagation, Tolerancing, System integration, Photonic integrated circuits, Phased arrays

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Proceedings Article | 28 February 2020 Presentation + Paper

Board- and rack-scale optical interconnection architectures for disaggregated data centers

N. Terzenidis, M. Moralis-Pegios, S. Pitris, G. Mourgias-Alexandris, C. Mitsolidou, K. Fotiadis, K. Vyrsokinos, T. Alexoudi, N. Pleros

Proceedings Volume 11286, 1128606 (2020) https://doi.org/10.1117/12.2543166

KEYWORDS: Switches, Switching, Optical interconnects, Computer architecture, Data centers, Silicon, Wavelength division multiplexing, Silicon photonics

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Proceedings Article | 4 March 2019 Presentation + Paper

MOICANA: monolithic cointegration of QD-based InP on SiN as a versatile platform for the demonstration of high-performance and low-cost PIC transmitters

K. Vyrsokinos, D. Chatzitheocharis, M. Papadovasilakis, D. Ketzaki, C. Calo, C. Caillaud, D. Sacchetto, M. Zervas, J. Reithmaier, V. Sichkovskyi, G. Eisenstein, M. Orenstein, B. Wohlfeil, G. Mehrpoor, E. Mentovich, D. Kalavrouziotis, M. A. G. Porcel, A. Hinojosa

Proceedings Volume 10924, 1092410 (2019) https://doi.org/10.1117/12.2509401

KEYWORDS: Waveguides, Photonic integrated circuits, Silicon, Modulation, Transmitters, Laser sintering, Photonics, Interfaces

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Proceedings Article | 4 March 2019 Presentation + Paper

Si-rich nitride waveguides for the formation of back-end-of-line interfaces with III-V optical sources on silicon

D. Ketzaki, D. Chatzitheocharis, C. Calò, C. Caillaud , A. Delga, K. Vyrsokinos

Proceedings Volume 10921, 1092114 (2019) https://doi.org/10.1117/12.2509261

KEYWORDS: Waveguides, Silicon, Interfaces, Refractive index, Photonic integrated circuits, Semiconducting wafers, Hydrogen, Modes of laser operation, Plasma enhanced chemical vapor deposition, Laser sources

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Proceedings Article | 4 March 2019 Paper

Low-loss coupling interfaces between InP-based emitters and Si3N4 photonic integrated circuits

D. Chatzitheocharis, D. Ketzaki, G. Dabos, K. Vyrsokinos

Proceedings Volume 10923, 109231J (2019) https://doi.org/10.1117/12.2508517

KEYWORDS: Waveguides, Interfaces, Photonic integrated circuits, Silicon photonics, Light, Evanescent wave coupling, Electromagnetic coupling, Integrated optics, Quantum dot lasers

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Proceedings Article | 1 February 2019 Presentation + Paper

Optical burst-mode wavelength conversion for 10Gb/s NRZ optical signals

A. Tsakyridis, M. Moralis-Pegios, C. Vagionas, K. Vyrsokinos, N. Pleros

Proceedings Volume 10945, 1094506 (2019) https://doi.org/10.1117/12.2507850

KEYWORDS: Eye, Signal attenuation, Signal processing, Data conversion, Modulators, Optical filters, Bandpass filters, Amplitude modulation, Information science, Network architectures

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Proceedings Article | 22 February 2018 Presentation + Paper

A low-latency high-port count optical switch with optical delay line buffering for disaggregated data centers

M. Moralis-Pegios, N. Terzenidis, G. Mourgias-Alexandris, K. Vyrsokinos, N. Pleros

Proceedings Volume 10538, 1053805 (2018) https://doi.org/10.1117/12.2289813

KEYWORDS: Switches, Optical switching, Field programmable gate arrays, Data centers, Switching, Computer architecture, Signal processing, Modulation, Device simulation, Data conversion

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Proceedings Article | 22 February 2018 Presentation + Paper

A low-latency optical switch architecture using integrated um SOI-based contention resolution and switching

G. Mourgias-Alexandris, M. Moralis-Pegios, N. Terzenidis, M. Cherchi, M. Harjanne, T. Aalto, K. Vyrsokinos, N. Pleros

Proceedings Volume 10538, 1053808 (2018) https://doi.org/10.1117/12.2289920

KEYWORDS: Switches, Switching, Integrated optics, Optical switching, Field programmable gate arrays, Waveguides, Silicon, Optical amplifiers, Integration, Data centers

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Proceedings Article | 20 February 2017 Presentation + Paper

A programmable Si-photonic node for SDN-enabled Bloom filter forwarding in disaggregated data centers

M. Moralis-Pegios, N. Terzenidis, C. Vagionas, S. Pitris, E. Chatzianagnostou, A. Brimont, A. Zanzi, P. Sanchis, J. Marti, J. Kraft, K. Rochracher, S. Dorrestein, M. Bogdan, T. Tekin, D. Syrivelis, L. Tassiulas, A. Miliou, N. Pleros, K. Vyrsokinos

Proceedings Volume 10109, 101090X (2017) https://doi.org/10.1117/12.2252043

KEYWORDS: Switches, Data centers, Silicon photonics, Switching, Field programmable gate arrays, Optical interconnects, Optical networks, Optical communications, Silicon, Phase shifts, Photonics, Channel projecting optics, Chemical elements

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Proceedings Article | 27 February 2015 Paper

Low-loss delay lines with small footprint on a micron-scale SOI platform

Matteo Cherchi, Mikko Harjanne, Konstantinos Vyrsokinos, Sami Ylinen, Markku Kapulainen, Tapani Vehmas, Timo Aalto

Proceedings Volume 9367, 93670A (2015) https://doi.org/10.1117/12.2079560

KEYWORDS: Waveguides, Silicon, Eye, Brain-machine interfaces, Semiconducting wafers, Signal attenuation, Demodulation, Etching, Interferometers, Oxides

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Proceedings Article | 8 March 2014 Paper

Optical RAM-enabled cache memory and optical routing for chip multiprocessors: technologies and architectures

Nikos Pleros, Pavlos Maniotis, Theonitsa Alexoudi, Dimitris Fitsios, Christos Vagionas, Sotiris Papaioannou, K. Vyrsokinos, George Kanellos

Proceedings Volume 8991, 89910Z (2014) https://doi.org/10.1117/12.2042732

KEYWORDS: Wavelength division multiplexing, Silver, Optical storage, Chemical mechanical planarization, Interfaces, Optical design, Control systems, Active optics, Data storage, Vertical cavity surface emitting lasers

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Proceedings Article | 21 April 2011 Paper

The European ICT-BOOM project: silicon photonic Tb/S routers for improved energy efficiency in optical networks

Annachiara Pagano, Emilio Riccardi, Christos Stamatiadis, Leontios Stampoulidis, Konstantinos Vyrsokinos, Hercules Avramopoulos

Proceedings Volume 8065, 80651B (2011) https://doi.org/10.1117/12.882970

KEYWORDS: Switching, Silicon photonics, Integrated optics, Waveguides, Silicon, Energy efficiency, Switches, Optical networks, Electronic components, Printed circuit board testing

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Proceedings Article | 24 January 2011 Paper

Parametric study of dielectric loaded surface plasmon polariton add-drop filters for hybrid silicon/plasmonic optical circuitry

A. Dereux, K. Hassan, J.-C. Weeber, N. Djellali, S. Bozhevolnyi, O. Tsilipakos, A. Pitilakis, E. Kriezis, S. Papaioannou, K. Vyrsokinos, N. Pleros, T. Tekin, M. Baus, D. Kalavrouziotis, G. Giannoulis, H. Avramopoulos

Proceedings Volume 7945, 794513 (2011) https://doi.org/10.1117/12.873165

KEYWORDS: Dielectric filters, Dielectrics, Integrated optics, Surface plasmon polaritons, Optical filters, Optical circuits, Silicon, Hybrid optics, Hybrid circuits, Surface plasmons

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Proceedings Article | 18 May 2010 Paper

The BOOM project: a new generation of photonic routing subsystems using hybrid integration on silicon-on-insulator waveguide boards

Leontios Stampoulidis, Konstantinos Vyrsokinos, Christos Stamatiadis, Hercules Avramopoulos, Lars Zimmermann, Karsten Voigt, Zhen Sheng, Dries Van Thourhout, Jochen Kreissl, Ludwig Mörl, Jens Bolten, Thorsten Wahlbrink, Fausto Gomez-Agis, Eduward Tangdiongga, Harmen Dorren, Annachiara Pagano, Emilio Riccardi

Proceedings Volume 7719, 771909 (2010) https://doi.org/10.1117/12.855958

KEYWORDS: Waveguides, Silicon, Resonators, Photodetectors, Microrings, Sensors, Silicon photonics, Photonic integrated circuits, Demultiplexers, Nanowires

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SPIE Journal Paper | 1 November 2003

Repetition frequency quadruplication through Fabry-Perot filtering

K. Vyrsokinos, K. Yiannopoulos, E. Kehayas, N. Pleros, Thanassis Houbavlis, H. Avramc

OE, Vol. 42, Issue 11, (November 2003) https://doi.org/10.1117/12.10.1117/1.1618232

KEYWORDS: Electronic filtering, Optical filters, Amplitude modulation, Fabry–Perot interferometers, Laser sources, Polarization, Microwave radiation, Optical amplifiers, Wavelength division multiplexing, Picosecond phenomena

Showing 5 of 17 publications

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