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Ir. Andrew Katumba 

This person is working in this group since 2013.
Affiliation: Ghent University
Department of Information Technology (INTEC)
Address: Technologiepark-Zwijnaarde 15
9052 Ghent
Belgium
Office: iGent, Office 150.27
Phone: +32-9-264 3447
E-mail: andrew.katumba@ugent.be
ORCID: 0000-0001-7699-8426
ResearchGateID: Andrew_Katumba
LinkedIn: andrew-katumba-a6087050
Research Area: Nanophotonic Reservoir Computing
Promotors: Peter Bienstman and Joni Dambre
AndrewKatumba

Specific Research Topics

Publications (26)

    International Journals

  1. A. Katumba, Matthias Freiberger, F. Laporte, A. Lugnan, S. Sackesyn, C. Ma, Joni Dambre, P. Bienstman, Neuromorphic computing based on silicon photonics and reservoir computing, IEEE Journal on Selected Topics in Quantum Electronics (invited), 24(6), p.8300310 (10 pages) (2018).
  2. Florian Denis-le Coarer, Marc SCIAMANNA, A. Katumba, Matthias Freiberger, Joni Dambre, P. Bienstman, Damien Rontani, All-optical reservoir computing on a photonic chip using silicon-based ring resonators, IEEE Journal on Selected Topics in Quantum Electronics, 24(6), (2018).
  3. F. Laporte, A. Katumba, Joni Dambre, P. Bienstman, Numerical demonstration of neuromorphic computing with photonic crystal cavities, Optics Express, 26(7), p.7955-7964 (2018)  Download this Publication (8.3MB).
  4. S. Radosavljevic, N. Teigell Beneitez, A. Katumba, M. Muneeb, M. Vanslembrouck, B. Kuyken, G. Roelkens, A mid-infrared Vernier racetrack resonator tunable filter implemented on a Germanium on SOI waveguide platform, Optical Materials Express (invited), 8(4), p.824-835 (2018)  Download this Publication (7.7MB).
  5. A. Katumba, Jelle Heyvaert, B. Schneider, S. Uvin, Joni Dambre , P. Bienstman, Low-Loss Photonic Reservoir Computing with Multimode Photonic Integrated Circuits, Scientific Reports, 8(1), p.2653 (2018)  Download this Publication (1.3MB).
  6. A. Katumba, Matthias Freiberger, Joni Dambre, P. Bienstman, A Multiple-Input Strategy to Efficient Integrated Photonic Reservoir Computing, Cognitive Computation, 9(3), p.307-314 (2017).
  7. Y. Wu , Q. Huang, S. Keyvaninia, A. Katumba, J. Zhang, W. Xie, G. Morthier, J. He, G. Roelkens, All-optical wavelength conversion of 40 Gb/s NRZ data in a heterogeneously integrated III-V-on-silicon SOA, Optics Express, 24(18), p.20318 (2016)  Download this Publication (3.9MB).
  8. A. Abbasi, C. Spatharakis, G. Kanakis, N. Sequeira André, H. Louchet, A. Katumba, J. Verbist, H. Avramopoulos, P. Bienstman, X. Yin, J. Bauwelinck, G. Roelkens, G. Morthier, High Speed Direct Modulation of a Heterogeneously Integrated InP/SOI DFB Laser, Journal of Lightwave Technolgy (invited), 34(8), p.1683-1687 (2016)  Download this Publication (695KB).
      International Conferences

    1. A. Rahim, A. Abbasi, M. Shahin, Nuno Sequeira André, Andre Richter, Joris Van Kerrebrouck, K. Van Gasse, A. Katumba, Bart Moeneclaey, Xin Yin, G. Morthier, R. Baets, G. Roelkens, 50 Gb/s DMT and 120 Mb/s LTE signal transmission over 5 km of optical fiber using a silicon photonics transceiver, Advanced Photonics Congress, Switzerland, (2018)  Download this Publication (356KB).
    2. Florian Denis-le Coarer, Damien Rontani, A. Katumba, Matthias Freiberger, Joni Dambre, P. Bienstman, Marc SCIAMANNA, Toward neuro-inspired computing using a small network of micro-ring resonators on an integrated photonic chip, SPIE PHOTONICS EUROPE, 10689, France, p.1068908-9 (2018).
    3. S. Radosavljevic, N. Teigell Beneitez, A. Katumba, M. Muneeb, M. Vanslembrouck, B. Kuyken, G. Roelkens, A Widely Tunable Vernier Filter on a Ge-on-SOI Platform for Sensing Applications, Conference on Lasers and Electro-Optics (CLEO), United States, p.STh3I.7 (2018)  Download this Publication (638KB).
    4. P. Bienstman, Joni Dambre, A. Katumba, Matthias Freiberger, F. Laporte, A. Lugnan, Photonic reservoir computing: a brain-inspired approach for information processing, The Optical Fiber Communication Conference (OFC) (invited), United States, p.paper M4F.4 (3 pages) (2018).
    5. P. Bienstman, Joni Dambre, A. Katumba, Matthias Freiberger, F. Laporte, A. Lugnan, Silicon photonics for neuromorphic information processing , SPIE Photonics West (invited), DL 10551, United States, p.paper 10551-19 (7 pages) (2018).
    6. Damien Rontani, Florian Denis-Le Coarer, A. Katumba, Matthias Freiberger, Joni Dambre, P. Bienstman, Marc Sciamanna, Reservoir Computing with Nonlinear Micro-Resonators on a Silicon Photonics Chip, International Symposium on Nonlinear Theory and Its Applications, Mexico, p.paper 5192, session A3LC (2017).
    7. Matthias Freiberger, A. Katumba, Joni Dambre, P. Bienstman, On-chip passive photonic reservoir computing with integrated optical readout, ICRC2017, the IEEE International Conference on Rebooting Computing 2017, United States, p. 255 - 258 (2017).
    8. D. Rontani, F. Denis, A. Katumba, M. Freiberger, J. Dambre, P. Bienstman, M. Sciamanna, Photonic reservoir computing using a small network of micro-ring resonators, Workshop on Dynamical Systems and Brain-inspired Information Processing, Germany, (2017)  Download this Publication (401KB).
    9. A. Katumba, Matthias Freiberger, Jelle Heyvaert, Joni Dambre, P. Bienstman, Building Scalable Integrated Silicon Photonics Reservoirs for Signal Processing, Frontiers in Optics, United States, p.paper JTu2A.92 (2 pages) (2017).
    10. A. Katumba, F. Laporte, A. Lugnan, J. Dambre, P. Bienstman, Integrated-photonics implementation of reservoir computing neural networks, Machine learning workshop at ECOC (invited), Sweden, (2017).
    11. F. Denis, D. Rontani, A. Katumba, M. Freiberger, J. Dambre, P. Bienstman, M. Sciamanna, Reservoir computing on an active silicon photonics chip using nonlinear microring resonators, XXXVII Dynamic Days Europe, Hungary, p.187 (2017)  Download this Publication (163KB).
    12. A. Katumba, Matthias Freiberger, Joni Dambre, P. Bienstman, Passive integrated photonics reservoir computing with on-chip readout for telecommunication applications, Dynamical Systems and Brain Inspired Computing 2017 (invited), Belgium, (2017).
    13. F. Denis, D. Rontani, A. Katumba, M. Freiberger, J. Dambre, P. Bienstman, M. Sciamanna, Nonlinear microring resonators on silicon photonic chip for brain inspired computing, Workshop on Dynamical Systems and Brain-inspired Information Processing, Belgium, (2017).
    14. A. Rahim, A. Abbasi, Nuno Sequeira André, A. Katumba, Hadrien Louchet, K. Van Gasse, R. Baets, G. Morthier, G. Roelkens, 69 Gb/s DMT Transmission Using Directly Modulated Heterogeneously Integrated InP-on-Si DFB , Optical Fiber Communication Conference and Exhibition (OFC) , United States, p.paper Th1B5 (3 pages) (2017)  Download this Publication (365KB).
    15. A. Katumba, B. Schneider, J. Dambre, P. Bienstman, An integrated photonics reservoir computing approach to signal equalization for telecommunications, International Conference on Transparent Optical Networks (ICTON) 2016, Italy, p.Tu.D5.1 (2016)  Download this Publication (269KB).
    16. A. Abbasi, C. Spatharakis, G. Kanakis, N. S. André, H. Louchet, A. Katumba, J. Verbist, X. Yin, J. Bauwelinck, H. Avramopoulos, G. Roelkens, G. Morthier, PAM-4 and Duobinary Direct Modulation of a Hybrid InP/SOI DFB Laser for 40 Gb/s Transmission over 2 km Single Mode Fiber, Optical Fiber Communication Conference (OFC) 2016, United States, p.M2C.6 (2016)  Download this Publication (479KB).
    17. A. Katumba, P. Bienstman, J. Dambre, Photonic reservoir computing for telecom applications, Dynamical systems and brain-­‐inspired information processing, France, (2015).
    18. A. Katumba, P. Bienstman, J. Dambre, Photonic reservoir computing approaches to nanoscale computation, International Conference on Nanoscale Computing and Communication (NANOCOM, United States, (2015)  Download this Publication (202KB).
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