Large Scale Silicon Photonics Matrix for Low Power and Low Cost Data Centers

Risultati finali

Project Webpage Online
Project First Newsletter
Project Promotional Video
Final Press Release
Project Final Newsletter
Project Second Newsletter

Final Publishable Activity Report
Report on L3MATRIX application scenario in the data centre
General publications, presentations and patents

First Project Press release

Pubblicazioni

An all-optical neuron with sigmoid activation function

Autori: G. Mourgias-Alexandris, A. Tsakyridis, N. Passalis, A. Tefas, K. Vyrsokinos, N. Pleros
Pubblicato in: Optics Express, Numero 27/7, 2019, Pagina/e 9620, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.27.009620

Monolithically Integrated CMOS-Compatible III–V on Silicon Lasers

Autori: Marc Seifried, Gustavo Villares, Yannick Baumgartner, Herwig Hahn, Mattia Halter, Folkert Horst, Daniele Caimi, Charles Caer, Marilyne Sousa, Roger Franz Dangel, Lukas Czornomaz, Bert Jan Offrein
Pubblicato in: IEEE Journal of Selected Topics in Quantum Electronics, Numero 24/6, 2018, Pagina/e 1-9, ISSN 1077-260X
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/jstqe.2018.2832654

Fiber-to-Chip Spot-Size Converter for Coupling to Silicon Waveguides in the O-Band

Autori: Roberto Larrea, Ana M. Gutierrez, Amadeu Griol, Antoine Brimont, Pablo Sanchis
Pubblicato in: IEEE Photonics Technology Letters, Numero 31/1, 2019, Pagina/e 31-34, ISSN 1041-1135
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/lpt.2018.2881334

Optical Content Addressable Memory Matchline for 2-bit Address Look-Up at 10 Gb/s

Autori: G. Mourgias-Alexandris, C. Vagionas, A. Tsakyridis, P. Maniotis, N. Pleros
Pubblicato in: IEEE Photonics Technology Letters, Numero 30/9, 2018, Pagina/e 809-812, ISSN 1041-1135
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/lpt.2018.2817928

High-port low-latency optical switch architecture with optical feed-forward buffering for 256-node disaggregated data centers

Autori: Nikos Terzenidis, Miltiadis Moralis-Pegios, George Mourgias-Alexandris, Konstantinos Vyrsokinos, Nikos Pleros
Pubblicato in: Optics Express, Numero 26/7, 2018, Pagina/e 8756, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.26.008756

All-optical 10Gb/s ternary-CAM cell for routing look-up table applications

Autori: George Mourgias-Alexandris, Christos Vagionas, Apostolos Tsakyridis, Pavlos Maniotis, Nikos Pleros
Pubblicato in: Optics Express, Numero 26/6, 2018, Pagina/e 7555, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.26.007555

Optically-Enabled Bloom Filter Label Forwarding Using a Silicon Photonic Switching Matrix

Autori: N. Terzenidis, M. Moralis-Pegios, C. Vagionas, S. Pitris, E. Chatzianagnostou, P. Maniotis, D. Syrivelis, L. Tassiulas, A. Miliou, N. Pleros, K. Vyrsokinos
Pubblicato in: Journal of Lightwave Technology, Numero 35/21, 2017, Pagina/e 4758-4765, ISSN 0733-8724
Editore: Optical Society of America
DOI: 10.1109/jlt.2017.2760013

"Multicasting in a High-Port Sub-<inline-formula> <tex-math notation=""LaTeX"">$\mu$ </tex-math> </inline-formula>sec Latency Hipo<inline-formula> <tex-math notation=""LaTeX"">$\lambda$ </tex-math> </inline-formula>aos Optical Packet Switch"

Autori: N. Terzenidis, M. Moralis-Pegios, G. Mourgias-Alexandris, K. Vyrsokinos, N. Pleros
Pubblicato in: IEEE Photonics Technology Letters, Numero 30/17, 2018, Pagina/e 1535-1538, ISSN 1041-1135
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/lpt.2018.2859032

Silicon Photonics towards Disaggregation of Resources in Data Centers

Autori: Miltiadis Moralis-Pegios, Nikolaos Terzenidis, George Mourgias-Alexandris, Konstantinos Vyrsokinos
Pubblicato in: Applied Sciences, Numero 8/1, 2018, Pagina/e 83, ISSN 2076-3417
Editore: MDPI
DOI: 10.3390/app8010083

Multicast-Enabling Optical Switch Design Employing Si Buffering and Routing Elements

Autori: M. Moralis-Pegios, N. Terzenidis, G. Mourgias-Alexandris, M. Cherchi, M. Harjanne, T. Aalto, A. Miliou, K. Vyrsokinos, N. Pleros
Pubblicato in: IEEE Photonics Technology Letters, Numero 30/8, 2018, Pagina/e 712-715, ISSN 1041-1135
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/lpt.2018.2813012

High-Port and Low-Latency Optical Switches for Disaggregated Data Centers: The Hipoλaos Switch Architecture [Invited]

Autori: N. Terzenidis, M. Moralis-Pegios, G. Mourgias-Alexandris, T. Alexoudi, K. Vyrsokinos, N. Pleros
Pubblicato in: Journal of Optical Communications and Networking, Numero 10/7, 2018, Pagina/e B102, ISSN 1943-0620
Editore: Optical Society of America
DOI: 10.1364/jocn.10.00b102

On-Chip SOI Delay Line Bank for Optical Buffers and Time Slot Interchangers

Autori: M. Moralis-Pegios, G. Mourgias-Alexandris, N. Terzenidis, M. Cherchi, M. Harjanne, T. Aalto, A. Miliou, N. Pleros, K. Vyrsokinos
Pubblicato in: IEEE Photonics Technology Letters, Numero 30/1, 2018, Pagina/e 31-34, ISSN 1041-1135
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/lpt.2017.2773146

Low-resistive, CMOS-compatible ohmic contact schemes to moderately doped n-InP

Autori: Herwig Hahn, Marilyne Sousa, Lukas Czornomaz
Pubblicato in: Journal of Physics D: Applied Physics, Numero 50/23, 2017, Pagina/e 235102, ISSN 0022-3727
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6463/aa6f7a

Experimental demonstration of an optical neuron with a logistic Sigmoid activation function

Autori: George Mourgias-Alexandris, Apostolos Tsakyridis, Nikolaos Passalis, Anastasios Tefas, Nikos Pleros
Pubblicato in: Optical Fiber Communication Conference (OFC) 2019, 2019, Pagina/e Th2A.37, ISBN 978-1-943580-53-8
Editore: OSA
DOI: 10.1364/ofc.2019.th2a.37

CMOS-Compatible Hybrid III-V/Si Photodiodes Using a Lateral Current Collection Scheme

Autori: Yannick Baumgartner, Charles Caer, Marc Seifried, Gustavo Villares, D. Caimi, Thomas Morf, Jerome Faist, Bert J. Offrein, Lukas Czornomaz
Pubblicato in: 2018 European Conference on Optical Communication (ECOC), 2018, Pagina/e 1-3, ISBN 978-1-5386-4862-9
Editore: IEEE
DOI: 10.1109/ecoc.2018.8535117

Efficient and Optimized 25 Gb/s Slow-Light SOI Modulator in the O-Band with Slow-wave Electrodes for Low Power Optical Interconnects

Autori: A. Zanzi, A. Rosa, A. Griol, P. Sanchis, J. Marti and A. Brimont
Pubblicato in: 20th European conference on integrated optics, 2018, Pagina/e 294-296, ISBN 978-84-09-20653-1
Editore: Viajes El Corte Inglés, S. A.

The 5G fronthaul and enabling silicon photonics technology

Autori: Roberto Llorente, Maria Morant, Antoine Brimont, Pablo Sanchis
Pubblicato in: Broadband Access Communication Technologies XIII, 2019, Pagina/e 7, ISBN 9781-510625334
Editore: SPIE
DOI: 10.1117/12.2511902

Sub-μs Latency High-Port Optical Packet Switch Fabrics for Disaggregated Computing: The Hipoλaos OPS Architecture

Autori: M. Moralis-Pegios, N. Terzenidis, G. Mourgias-Alexandris, K. Vyrsokinos, N. Pleros
Pubblicato in: 2018 20th International Conference on Transparent Optical Networks (ICTON), 2018, Pagina/e 1-4, ISBN 978-1-5386-6605-0
Editore: IEEE
DOI: 10.1109/icton.2018.8473831

Implementation of an all-optical buffer & TimeSlot-interchanger based on integrated SOI delay lines

Autori: George Mourgias-Alexandris, Miltiadis Moralis-Pegios, Nikos Terzenidis, Nikos Pleros, Konstantinos Vyrsokinos
Pubblicato in: 2017 Panhellenic Conference on Electronics and Telecommunications (PACET), 2017, Pagina/e 1-4, ISBN 978-1-5386-2287-2
Editore: IEEE
DOI: 10.1109/pacet.2017.8259961

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

Autori: George Mourgias-Alexandris, Miltiadis Moralis-Pegios, Nikos Terzenidis, Konstantinos Vyrsokinos, Nikos Pleros
Pubblicato in: Optical Interconnects XVIII, 2018, Pagina/e 4, ISBN 9781-510615625
Editore: SPIE
DOI: 10.1117/12.2289813

Dual-layer Locality-Aware Optical Interconnection Architecture for Latency-Critical Resource Disaggregation Environments

Autori: Terzenidis Nikolaos, Moralis-Pegios Miltiadis, Alexoudi Theonitsa, Pitris Stelios, Vyrsokinos Konstantinos, Pleros Nikolaos
Pubblicato in: ONDM 2019 23rd Conference on Optical Network Design and Modelling, Numero May 13-16, 2019, 2019
Editore: Springer

A 10Gb/s All-Optical Match-line for optical Content Addressable Memory CAM Rows

Autori: G. Mourgias-Alexandris, C. Vagionas, A. Tsakyridis, P. Maniotis, N. Pleros
Pubblicato in: Optical Fiber Communication Conference, 2018, Pagina/e W2A.39, ISBN 978-1-943580-38-5
Editore: OSA
DOI: 10.1364/ofc.2018.w2a.39

Multicasting in a 256-Port Sub-<tex>$\mu \text{sec}$</tex> Latency <tex>$\text{Hipo}\lambda\text{aos}$</tex> Switch Architecture for Disaggregated DataCenters

Autori: Miltiadis Moralis-Pegios, Nikos Terzenidis, George Mourgias-Alexandris, Konstantinos Vyrsoklnos, Nikos Pleros
Pubblicato in: 2018 European Conference on Optical Communication (ECOC), 2018, Pagina/e 1-3, ISBN 978-1-5386-4862-9
Editore: IEEE
DOI: 10.1109/ecoc.2018.8535485

Optical time-slot interchanger and Si-based delay lines towards integrated feed-forward buffers

Autori: Miltiadis Moralis-Pegios, George Mourgias-Alexandris, Theonitsa Alexoudi, Matteo Cherchi, Mikko Harjanne, Timo Aalto, Nikos Pleros, Konstaninos Vyrsokinos
Pubblicato in: 2017 IEEE Photonics Society Summer Topical Meeting Series (SUM), 2017, Pagina/e 21-22, ISBN 978-1-5090-6571-4
Editore: IEEE
DOI: 10.1109/phosst.2017.8012631

Photonics for Disaggregated DataCenter and Computercom Architectures

Autori: Nikos Terzenidis, Miltiadis Moralis-Pegios, Stelios Pitris, Theoni Alexoudi and Nikos Pleros
Pubblicato in: 4th International Workshop on Advanced Interconnect Solutions and Technologies for Emerging Computing Systems (AISTECS) 2019 co-located with the 14th HiPEAC, Numero January 21, 2019, 2019
Editore: ACM

Optics for Disaggregating DataCenters and Disintegrating Computing

Autori: Nikos Terzenidis; Miltiadis Moralis-Pegios; George Mourgias-Alexandris; Apostolos Tsakyridis; Christos Vagionas; Konstantinos Vyrsokinos; Theoni Alexoudi; Charoula Mitsolidou; Nikos Pleros
Pubblicato in: ONDM 2019 23rd Conference on Optical Network Design and Modelling, Numero May 13-16, 2019, 2019
Editore: Springer

A 1024-Port sub-<tex>$\mu\text{see}$</tex> Latency Optical Packet Switch Using the <tex>$\text{Hipo}\lambda \text{aos} \lambda$</tex>-Routed Modified Spanke Switch Architecture

Autori: Nikos Terzenldis, Miltiadis Moralis-Pegios, George Mourgias-Alexandris, Kostantinos Vyrsokinos, Nikos Pleros
Pubblicato in: 2018 European Conference on Optical Communication (ECOC), 2018, Pagina/e 1-3, ISBN 978-1-5386-4862-9
Editore: IEEE
DOI: 10.1109/ecoc.2018.8535407

All-optical Ternary Content Addressable Memory (T-CAM) Cell for ultra-fast Address Look-ups in Router Applications

Autori: G. Mourgias-Alexandris, C. Vagionas, A. Tsakyridis, P. Maniotis, N. Pleros
Pubblicato in: Conference on Lasers and Electro-Optics, 2018, Pagina/e STh3B.7, ISBN 978-1-943580-42-2
Editore: OSA
DOI: 10.1364/cleo_si.2018.sth3b.7

Optical Thresholding Device with a Sigmoidal Transfer Function

Autori: Mourgias-Alexandris George, Tsakyridis Apostolos, Alexoudi Theonitsa, Vyrsokinos Konstantinos, Pleros Nikolaos
Pubblicato in: PSC 2018, 2018
Editore: PSC

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

Autori: Miltiadis Moralis-Pegios, Nikos Terzenidis, Matteo Cherchi, Mikko Harjanne, Timo Aalto, Konstantinos Vyrsokinos, Nikos Pleros, George Mourgias-Alexandris
Pubblicato in: Optical Interconnects XVIII, 2018, Pagina/e 7, ISBN 9781-510615625
Editore: SPIE
DOI: 10.1117/12.2289920

Optical packet forwarding and time rearrangement based on double wavelength conversion with SOA-MZI gates

Autori: Konstantinos Vyrsokinos
Pubblicato in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Pagina/e 1-1, ISBN 978-1-5386-0859-3
Editore: IEEE
DOI: 10.1109/icton.2017.8024892

CMOS-embedded III-V on Silicon laser sources

Autori: G. Villares, M. Seifried, H. Hahn, L. Czornomaz, Ch. Caer, Y. Baumgartner, F. Horst, R. Dangel, D. Caimi, M, Sousa, N. Meier, J. Fompeyrine, and B. J. Offrein
Pubblicato in: International Meeting on Integrated Photonics, Shanghai, China, 2017, 2017
Editore: International Meeting on Integrated Photonics

Chip-scale disaggregated computing via Silicon Photonics: can be more than replacing a link!

Autori: N. Pleros
Pubblicato in: ECOC 2017, Workshop on Silicon Photonics, 2017
Editore: ECOC 2017

Advanced High Speed Slow Light Silicon Modulators in the O-Band for Low Power Optical Interconnects in Data Centers

Autori: A. Zanzi, A. Rosa, A. Griol, P. Sanchis, J. Marti and A. Brimont
Pubblicato in: 14th International Conference on Group IV Photonics Conference, Berlin, Germany August 2017, 2017
Editore: 14th International Conference on Group IV Photonics Conference

Silicon modulators and switches for Data Centers

Autori: A. Brimont
Pubblicato in: Microphotonics Conference, Berlin, Germany, 2016, 2016
Editore: Microphotonics Conference

Investigation of Silicon Nanophotonic Single-Mode Polarization Insensitive Waveguides

Autori: Dimitris Chatzitheocharis, Konstantinos Vyrsokinos and Sotirios Ves
Pubblicato in: XXXII Panhellenic Conference on Solid State Physics & Materials Science, September 2016, Ioannina, Greece, 2016
Editore: XXXII Panhellenic Conference on Solid State Physics & Materials Science

Towards electro-optical integration of hybrid III-V on Si lasers into the BEOL of a CMOS technology

Autori: H. Hahn, M. Seifried, G. Villares, Y. Baumgartner, M. Halter, C. Caer, D. Caimi, M. Sousa, R. Dangel, N. Meier, F. Horst, L. Czornomaz, B. J. Offrein
Pubblicato in: 2017 75th Annual Device Research Conference (DRC), 2017, Pagina/e 1-2, ISBN 978-1-5090-6328-4
Editore: IEEE
DOI: 10.1109/drc.2017.7999518

Optical Buffering and Time-Slot Interchanger with integrated Si-based delay lines

Autori: Miltiadis Moralis-Pegios, George Mourgias-Alexandris, Nikos Terzenidis, Matteo Cherchi, Mikko Harjanne, Timo Aalto, Amalia Miliou, Nikos Pleros, Kostantinos Vyrsokinos
Pubblicato in: Advanced Photonics 2017 (IPR, NOMA, Sensors, Networks, SPPCom, PS), 2017, Pagina/e PTu1D.2, ISBN 978-1-943580-30-9
Editore: OSA
DOI: 10.1364/ps.2017.ptu1d.2

Design of a High Speed Silicon Modulator Based on a Vertical pn Junction at 1.31 μm Wavelegnth

Autori: A. Zanzi, A.Brimont, P.Sanchis and J.Marti
Pubblicato in: 18th European Conference on Integrated Optics (ECIO), Varsaw, 2016, 2016
Editore: 18th European Conference on Integrated Optics (ECIO)

Design and Optimization of a High Speed Slow-light Silicon modulator in the O-band

Autori: A. Zanzi, P.Sanchis, J.Marti and A.Brimont
Pubblicato in: 19th European Conference on Integrated Optics (ECIO), Eindhoven, 2017, 2017
Editore: 19th European Conference on Integrated Optics (ECIO)

CMOS-embedded lasers for advanced silicon photonic devices

Autori: M. Seifried, H. Hahn, G. Villares, F. Horst, D. Caimi, C. Caer, Y. Baumgartner, M. Sousa, R. Dangel, L. Czornomaz, B. J. Offrein
Pubblicato in: 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017, Pagina/e 1-4, ISBN 978-1-5386-0859-3
Editore: IEEE
DOI: 10.1109/icton.2017.8024828

Optoelectronic Devices Integrated on Silicon

Autori: Bert Jan Offrein, Herwig Hahn, Marc Seifried
Pubblicato in: High Mobility Materials for CMOS Applications, 2018, Pagina/e 307-338, ISBN 9780-081020616
Editore: Elsevier
DOI: 10.1016/b978-0-08-102061-6.00009-4

Diritti di proprietà intellettuale

Adiabatic coupling between III-V stacks and Si-waveguides cladded with higher refractive index materials

Numero candidatura/pubblicazione: USPTO 92343600
Data: 2017-02-22
Candidato/i: IBM RESEARCH GMBH

Low-resistive CMOS-compatible Au-free ohmic contact to n-InP

Numero candidatura/pubblicazione: USPTO 92343448
Data: 2016-07-21
Candidato/i: IBM RESEARCH GMBH

HIGH-FREQUENCY OPTOELECTRONIC MODULE

Numero candidatura/pubblicazione: USPTO 15663854
Data: 2019-05-31

Transverse mode filter for hybrid III-V on silicon lasers

Numero candidatura/pubblicazione: USPTO 92343631
Data: 2017-03-22
Candidato/i: IBM RESEARCH GMBH

Thin laterally homogenous electric field vertical current injection laser

Numero candidatura/pubblicazione: USPTO 92343640
Data: 2017-02-22
Candidato/i: IBM RESEARCH GMBH

Hybrid Vertical Current Injection Electro-Optical Device with Refractive-Index-Matched Current Blocking Layer

Numero candidatura/pubblicazione: CH 820170008
Data: 2019-05-31
Candidato/i: IBM RESEARCH GMBH

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