Search Results - "VYRSOKINOS, K"

An all-optical neuron with sigmoid activation function by Mourgias-Alexandris, G, Tsakyridis, A, Passalis, N, Tefas, A, Vyrsokinos, K, Pleros, N

“…We present an all-optical neuron that utilizes a logistic sigmoid activation function, using a Wavelength-Division Multiplexing (WDM) input & weighting scheme…”
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Si3N4-plasmonic ferroelectric MZIR modulator for 112-Gbaud PAM-4 transmission in the O-band by Chatzitheocharis, D, Lampadariou, E, Chatzianagnostou, E, Lidorikis, E, Vyrsokinos, K

“…This paper presents a simulation-based analysis on the performance of plasmonic ferroelectric Mach-Zehnder in a ring (MZIR) versus symmetric Mach-Zehnder…”
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Efficient multi-step coupling between Si3N4 waveguides and CMOS plasmonic ferroelectric phase shifters in the O-band by Chatzitheocharis, D, Ketzaki, D, Patsamanis, G, Chatzianagnostou, E, Vyrsokinos, K

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Design of Si-rich nitride interposer waveguides for efficient light coupling from InP-based QD-emitters to Si3N4 waveguides on a silicon substrate by Chatzitheocharis, D, Ketzaki, D, Calò, C, Caillaud, C, Vyrsokinos, K

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Multicasting in a High-Port Sub- \mu sec Latency Hipo \lambda aos Optical Packet Switch by Terzenidis, N., Moralis-Pegios, M., Mourgias-Alexandris, G., Vyrsokinos, K., Pleros, N.

“…We demonstrate a Hipoλaos optical packet switch (OPS) configuration that can support optical data multicasting in a sub-μsec 256-port layout. The proposed…”
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8×40 Gbps WDM Amplification in a Monolithically Integrated Al2O3:Er3+-Si3N4 Waveguide Amplifier by Chrysostomidis, T., Mu, J., Roumpos, I., Fotiadis, K., Manolis, A., Vagionas, C., Dijkstra, M., Garcia-Blanco, S. M., Alexoudi, T., Vyrsokinos, K.

“…On chip waveguide optical amplifiers have been extensively studied over the last years, with a wide variety of materials tested and proposed for different…”
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A 60 GHz Radio-Over-Fiber Network Architecture for Seamless Communication With High Mobility by Pleros, N., Vyrsokinos, K., Tsagkaris, K., Tselikas, N.D.

“…We demonstrate a 60 GHz broadband picocellular Radio-over-Fiber network architecture that enables seamless connectivity for highly mobile end-users. Its…”
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Optically-Enabled Bloom Filter Label Forwarding Using a Silicon Photonic Switching Matrix by Terzenidis, N., Moralis-Pegios, M., Vagionas, C., Pitris, S., Chatzianagnostou, E., Maniotis, P., Syrivelis, D., Tassiulas, L., Miliou, A., Pleros, N., Vyrsokinos, K.

“…Simplified forwarding schemes relying on Bloom filter (BF)-based labels emerge as a promising approach for coping with the substantial increase in lookup table…”
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A 320 Gb/s-Throughput Capable 2 × 2 Silicon-Plasmonic Router Architecture for Optical Interconnects by PAPAIOANNOU, Sotirios, VYRSOKINOS, K, KRIEZIS, E. E, PLEROS, N, TSILIPAKOS, O, PITILAKIS, A, HASSAN, K, WEEBER, J.-C, MARKEY, L, DEREUX, A, BOZHEVOLNYI, S. I, MILIOU, A

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0.48Tb/s (12x40Gb/s) WDM transmission and high-quality thermo-optic switching in dielectric loaded plasmonics by Kalavrouziotis, D, Papaioannou, S, Giannoulis, G, Apostolopoulos, D, Hassan, K, Markey, L, Weeber, J-C, Dereux, A, Kumar, A, Bozhevolnyi, S I, Baus, M, Karl, M, Tekin, T, Tsilipakos, O, Pitilakis, A, Kriezis, E E, Avramopoulos, H, Vyrsokinos, K, Pleros, N

“…We demonstrate Wavelength Division Multiplexed (WDM)-enabled transmission of 480Gb/s aggregate data traffic (12x40Gb/s) as well as high-quality 1x2…”
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An SOA-MZI NRZ Wavelength Conversion Scheme With Enhanced 2R Regeneration Characteristics by Apostolopoulos, D., Vyrsokinos, K., Zakynthinos, P., Pleros, N., Avramopoulos, H.

“…We present a novel scheme for all-optical nonreturn-to-zero (NRZ) wavelength conversion with enhanced 2R regenerative characteristics. It employs a hybridly…”
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On-Chip Dual-Stream DWDM Eight-Channel-Capable SOI-Based MUX s/DEMUX s With 40-GH z Channel Bandwidth by Papaioannou, S., Fitsios, D., Dabos, G., Vyrsokinos, K., Giannoulis, G., Prinzen, A., Porschatis, C., Waldow, M., Apostolopoulos, D., Avramopoulos, H., Pleros, N.

“…We demonstrate two 8 × 1 silicon ring resonator (RR)-based multiplexers (MUXs) integrated on the same chip for dual-stream 16-channel multiplexing/…”
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An optical MEMS-based dynamic capacity allocation scheme for handoff using moving extended cells in radio-over-fiber networks by Vyrsokinos, K., Maziotis, A., Kouloumentas, C., Stamatiadis, C., Pleros, N.

“…We demonstrate a Dynamic Capacity Allocation scheme for the realization of Moving Extended Cells in Radio-over-Fiber networks. Our scheme exploits a…”
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Cascadability Performance Evaluation of a New NRZ SOA-MZI Wavelength Converter by Apostolopoulos, D., Klonidis, D., Zakynthinos, P., Vyrsokinos, K., Pleros, N., Tomkos, I., Avramopoulos, H.

“…We evaluate the cascadability performance of a new semiconductor optical amplifier (SOA) Mach-Zehnder interferometer-based nonreturn-to-zero wavelength…”
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The BOOM Project: Towards 160 Gb/s Packet Switching Using SOI Photonic Integrated Circuits and Hybrid Integrated Optical Flip-Flops by Stamatiadis, C., Gomez-Agis, F., Stampoulidis, L., Vyrsokinos, K., Lazarou, I., Dorren, H. J. S., Zimmermann, L., Voigt, K., Van Thourhout, D., De Heyn, P., Avramopoulos, H.

“…We present a 160 Gb/s optical packet switching architecture that performs label detection and packet wavelength con- version using photonic components…”
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Fabrication and experimental demonstration of the first 160 Gb/s hybrid silicon-on-insulator integrated all-optical wavelength converter by Stamatiadis, C, Stampoulidis, L, Kalavrouziotis, D, Lazarou, I, Vyrsokinos, K, Zimmermann, L, Voigt, K, Preve, G B, Moerl, L, Kreissl, J, Avramopoulos, H

“…We present a hybrid integrated photonic circuit on a silicon-on-insulator substrate that performs ultra high-speed all-optical wavelength conversion. The chip…”
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2[Formula Omitted]2 Exchange/Bypass Switch Using 0.8 m of Highly Nonlinear Bismuth Oxide Fiber by Bakopoulos, P, Zouraraki, O, Vyrsokinos, K, Avramopoulos, H

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Rate multiplication by double-passing fabry-Perot filtering by Yiannopoulos, K., Vyrsokinos, K., Kehayas, E., Pleros, N., Vlachos, K., Avramopoulos, H., Guekos, G.

“…We present a new technique for extending the decay time of the impulse response function of a Fabry-Perot filter while simultaneously maintaining a large…”
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10-Gb/s all-optical half-adder with interferometric SOA gates by Tsiokos, D., Kehayas, E., Vyrsokinos, K., Houbavlis, T., Stampoulidis, L., Kanellos, G.T., Pleros, N., Guekos, G., Avramopoulos, H.

“…In this letter, we report an all-optical module that generates simultaneously four Boolean operations at 10 Gb/s. The circuit employs two cascaded ultrafast…”
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On-the-Fly All-Optical Contention Resolution for NRZ and RZ Data Formats Using Packet Envelope Detection and Integrated Optical Switches by Stampoulidis, L., Kehayas, E., Apostolopoulos, D., Bakopoulos, P., Vyrsokinos, K., Avramopoulos, H.

“…We present a packet-by-packet contention resolution scheme that combines packet detection, optical space switching, and wavelength conversion performed in the…”
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