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Publications in 2024

    International Journals

  1. Z. Goa, X. Chen, Z. Zhang, U. Chakraborty, W. Bogaerts, D. Boning, Gradient-Based Power Efficient Functional Synthesis for Programmable Photonic Circuits, Journal of Lightwave Technologies, doi:10.1109/JLT.2024.3400942 (2024).
  2. A.H. El-Saeed, A. Elshazly, H. Kobbi, R. Magdziak, G. Lepage, C. Marchese, J. Rahimi Vaskasi, S. Bipul, D. Bode, M.E. Filipcic, D. Velenis, M. Chakrabarti, P. De Heyn, P. Verheyen, P. Absil, F. Ferraro, Y. Ban, J. Van Campenhout, W. Bogaerts, Q. Deng, Low-Loss Silicon Directional Coupler with Arbitrary Coupling Ratios for Broadband Wavelength Operation Based on Bent Waveguides, Journal of Lightwave Technologies, doi:10.1109/JLT.2024.3407339 (2024)  Download this Publication (2.2MB).
  3. S. Masaad, P. Bienstman, Opto-Electronic Machine Learning Network for Kramers-Kronig Receiver Linearization , Optics Express, (2024)  Download this Publication (2.6MB).
  4. R. Shi, Fabian Bohm, T. Van Vaerenbergh, P. Bienstman, Enhancing the performance of coherent Ising machines in the large-noise regime with a fifth-order nonlinearity, Optics Express, 32(12), p.21681-21695 doi: (2024)  Download this Publication (5MB).
  5. R. De Prins, G. Van der Sande, P. Bienstman, A recurrent Gaussian quantum network for online processing of quantum time series, Scientific Reports, 14(1), doi:10.1038/s41598-024-61004-7 (2024)  Download this Publication (2.5MB).
  6. S. Elrafey, T. V. Raziman, S. de Vega, F. J. Garcia de Abajo, A. Curto, Guiding light with surface exciton-polaritons in atomically thin superlattices, Nanophotonics, doi:10.1515/nanoph-2024-0075 (2024)  Download this Publication (1016KB).
  7. Z. Goa, X. Chen, Z. Zhang, C.-Y. Lai, U. Chakraborty, W. Bogaerts, D.S. Boning, Provable Routing Analysis of Programmable Photonic Circuits, Journal of Lightwave Technologies, doi:10.1109/JLT.2024.3385338 (2024)  Download this Publication (3.3MB).
  8. Y. Deng, C. Pang, E. Kheradmand, J. Leemans, J. Bai, M. Minjauw, J. Liu, K. Molkens, J. Beeckman, C. Detavernier, P. Geiregat, D. Van Thourhout, Z. Hens, Short-Wave Infrared Colloidal QD Photodetector with Nanosecond Response Times Enabled by Ultrathin Absorber Layers, Advanced Materials, p.article 2402002 (8 pages) doi:10.1002/adma.202402002 (2024)  Download this Publication (1.7MB).
  9. M. Gouda, S. Abreu, P. Bienstman, Surrogate gradient learning in spiking networks trained on event-based cytometry dataset, Optics Express, 32(9), p.16260-16272 doi:10.1364/OE.518323 (2024)  Download this Publication (7.9MB).
  10. R.A. Yadav, Ch. Bala Sirish, G. Morthier, R. Kumar, Guided wave THz photonic switching with a phase change material on a dielectric waveguide, Optik - International Journal for Light and Electron Optics, doi: (2024).
  11. M. Yan, C. Huang, P. Bienstman, P. Tino, W. Lin, J. Sun, Emerging opportunities and challenges for the future of reservoir computing, Nature Communications (invited), 15, p.2056 doi:10.1038/s41467-024-45187-1 (2024)  Download this Publication (3.9MB).
  12. X. Xue, E. Lievens, B. Berteloot, Y.-T. Hsiao, L. Van Iseghem, G.F. Feutmba, W. Bogaerts, K. Neyts, J. Beeckman, Vertical Coupling between Waveguides and Optical Fibers Utilizing Polarization Gratings, IEEE Photonics Technology Letters, 36(5), p.309-312 doi:10.1109/LPT.2024.3352278 (2024)  Download this Publication (1.3MB).
  13. M. Billet, S. Cuyvers, S. Poelman, A. Hermans, S. Seema Saseendra, T. Nakamura, S. Okamoto, Y. Inada, K. Hisada, T. Hirasawa, J. Ramirez, D. Neel, N. Vaissiere, J. Decobert, P. Soussan, X. Rottenberg, G. Roelkens, J. Kjellman, B. Kuyken, Heterogeneous tunable III-V-on-silicon-nitride mode-locked laser emitting wide optical spectra, photonics research (invited), 12(3), p.A21-A27 doi:10.1364/PRJ.507560 (2024)  Download this Publication (1.1MB).
  14. W. Bogaerts, Programmable Photonics, Optics and Photonics News (invited), 35(3), p.34-41 doi:10.1364/OPN.35.3.000034 (2024)  Download this Publication (1.2MB).
  15. D. Khalenkow, A. Diaz Tormo, A. De Meyst, L. Van Der Meeren, J. Verduijn, J. Rybarczyk, D. Vanrompay, N. Le Thomas, A. G Skirtach, Chlamydia psittaci infected cell studies by 4Pi Raman and atomic force microscopy, Microscopy, dfae011, p.1-9 doi:10.1093/jmicro/dfae011 (2024).
  16. S. Shekhar, W. Bogaerts, L. Chrostowski, J.E. Bowers, M. Hochberg, R. Soref, B.J. Shastri, Silicon Photonics -- Roadmapping the Next Generation, Nature Communications (invited), 15(1), p.article 751 (15 pages) doi:10.1038/s41467-024-44750-0 (2024).
  17. G. Roelkens, J. Zhang, L. Bogaert, E. Soltanian, M. Billet, A. Uzun, B. Pan, Y. Liu, E. Delli, D. Wang, V. Bonito Oliva, L.Thi Ngoc Tran, X. Guo, H. Li, S. Qin, K. Akritidis, Y. Chen, Y. Xue, M. Niels, D. Maes, M. Kiewiet, T. Reep, T. Vanackere, T. Vandekerckhove, I. Luntadila Lufungula, J. De Witte, L. Reis, S. Poelman, Y. Tan, H. Deng, W. Bogaerts, G. Morthier, D. Van Thourhout, B. Kuyken, Present and future of micro-transfer printing for heterogeneous photonic integrated circuits, Applied Physics Letters - Photonics (invited), doi:10.1063/5.0181099 (2024)  Download this Publication (1.4MB).
      International Conferences

    1. C. Pang, R. March, E. Kheradmand, Y. Deng, L. Hagelsieb, L. Elsinger, D. Cheyns, P. Geiregat, Z. Hens, D. Van Thourhout, Beyond the free spectral range: on-chip spectrometer with multi-color cascaded colloidal quantum-dot photodiodes, European Conference on Integrated Optics, (2024)  Download this Publication (843KB).
    2. Y. Fang, H. Deng, X. Chen, H. Cuma, K.P. Nagarjun, F. Ferraro, G. Lepage, P. De Heyn, W. Bogaerts, Comparison of thermo-optic phase shifters in imec, European Conference on Integrated Optics, Germany, (2024).
    3. W. Bogaerts, Programmable Photonics, Norwegian Electro-Optics Meeting (invited), Norway, (2024)  Download this Publication (450KB).
    4. A. Yimam, G. Morthier, D. Van Thourhout, Accurate Laser Model for Electrically Injected Monolithic GaAs on Silicon Nano-ridge Laser Diodes, Conference on Lasers and Electro-Optics, (2024).
    5. T. Vandekerckhove, T. Vanackere, J. De Witte, G. Roelkens, S. Clemmen, B. Kuyken, Deterministic Phase-Matching of Micro-Transfer-Printed Periodically-Poled Lithium Niobate Waveguides, Conference on Lasers and Electro-Optics, United States, (2024)  Download this Publication (1.5MB).
    6. T. Vandekerckhove, R. Van Assche, I. Tanghe, M. Niels, S. Poelman, T. Vanackere, M. Billet, S. Clemmen, B. Kuyken, Highly-Selective Etching of Micro-Transfer-Pritned Thin-Film Lithium Niobate for Low Coupling Losses, Conference on Lasers and Electro-Optics, United States, (2024)  Download this Publication (1.6MB).
    7. Y. Li, E. Dieussaert, M. Ghomashi, R. Baets, Silicon photonics-based laser Doppler vibrometer array for non-contact photoacoustic imaging, International Conference on Nano-photonics and Nano-optoelectronics, Japan, p.ICNN5-01 (2024).
    8. G. Morthier, Y. Xue, G. Roelkens, Heterogeneously integrated laser diodes that are efficient and insensitive to external feedback, ICTON (invited), Italy, (2024).
    9. A.H. El-Saeed, A. Elshazly, H. Kobbi, R. Magdziak, G. Lepage, C. Marchese, S. Bipul, D. Bode, M.E. Filipcic, D. Velenis, M. Chakrabarti, P. De Heyn, P. Verheyen, P. Absil, F. Ferraro, Y. Ban, J. Van Campenhout, W. Bogaerts, Q. Deng, Wavelength-insensitive and Lossless 50:50 Directional Coupler Based on Silicon Bent Waveguides, 2024 IEEE Silicon Photonics Conference (SiPhotonics), Japan, p.10543882 doi:10.1109/SiPhotonics60897.2024.10543882 (2024)  Download this Publication (1.2MB).
    10. Y. Zhang, X. Chen, L. Van Iseghem, I. Zand, H. Salmanian, W. Bogaerts, A compact programmable silicon photonic circuit, 2024 IEEE Silicon Photonics Conference (SiPhotonics), Japan, p.10543870 doi:10.1109/SiPhotonics60897.2024.10543870 (2024)  Download this Publication (4.6MB).
    11. E. Dieussaert, R. Baets, Y. Li, Scaling Silicon Photonics-based Laser Doppler Vibrometry with Multi-Beam Frequency Shifters, 2024 IEEE Silicon Photonics Conference (SiPhotonics), Japan, p.1-2 doi:10.1109/SiPhotonics60897.2024.10543570 (2024)  Download this Publication (1.6MB).
    12. R. Shi, T. Van Vaerenbergh, F. Böhm, P. Bienstman, Coherent Ising machines on photonic integrated circuits, IEEE Silicon Photonics Conference (SiPhotonics), Japan, (2024)  Download this Publication (997KB).
    13. A. Lugnan, A. Foradori, S. Biasi, P. Bienstman, L. Pavesi, Large-scale neural networks with passive silicon photonics for biologically plausible learning, Photonics Europe, France, p.13017-50 (2024)  Download this Publication (894KB).
    14. N. Le Thomas, Photonic integrated circuits for UV microscopy and spectroscopy, SPIE Photonics Europe (invited), France, (2024).
    15. I. Bauwens, G. Van der Sande, P. Bienstman, G. Verschaffelt, Cascading photonic reservoirs with deep neural networks increases computational performance, Photonics Europe, France, p.13017-65 (2024)  Download this Publication (525KB).
    16. I. Bauwens, G. Van der Sande, P. Bienstman, G. Verschaffelt, Increasing the nonlinear computational capacity of a spatial photonic reservoir computing system, Photonics Europe, France, p.13017-76 (2024)  Download this Publication (417KB).
    17. N. Le Thomas, Al2O3 photonic integrated circuits for UV optical microscopy, Photonics West OPTO, p.PC1288903 (2024).
    18. L. Reis, M. Billet, F. Raineri, I. Sagnes, K. Pantzas, G. Beaudoin, G. Roelkens, F. Leo, B. Kuyken, Octave-spanning coherent supercontinuum generation in a GaP-on-insulator waveguide, SPIE Photonics West 2024, PC12869, United States, p.PC128690J doi:10.1117/12.3002440 (2024).
    19. S. Masaad, P. Bienstman, Photonic Reservoir Computing for Kramers-Kronig Receiver Linearization, Telecommunications, Optics, and Photonics Conference, United Kingdom, (2024).
    20. W. Bogaerts, H. Deng, X. Chen, L. Van Iseghem, I. Zand, Y. Zhang, Y. Liu, A. Al Haffar, P. Edinger, G. Jo, A.Y. Takabayashi, C. Antony, A. Mallik Kumar, J. Zhang, E. Soltanian, P. Verheyen, J. Beeckman, G. Roelkens, N. Quack, F. Niklaus, K.B. Gylfason, U. Khan, Building general-purpose programmable photonic chips: opportunities and challenges, SPIE Photonics West - OPTO (invited), 12890, United States, p.12890-55 doi:10.1117/12.3009922 (2024)  Download this Publication (329KB).
    21. M. Kandil, M. Dahlem, W. Bogaerts, System trade-offs in a swept source FMCW LiDAR with dispersive OPA beam steering, SPIE Photonics West - OPTO (invited), 12890, United States, p.12890-43 doi:10.1117/12.3002492 (2024)  Download this Publication (4.6MB).
    22. G. von Hünefeld, B. Chacko, G. Ronniger, M. Kaveh, I. Sackey, M. Aghaeipour, P. Bienstman, C. Schubert, R. Freund, Neuromorphic reservoir for nonlinear optical signal equalization, Photonics West, United States, p.12880-35 (2024)  Download this Publication (319KB).
    23. R. Baets, Silicon Photonics: The Quest for Sustainable Growth (OPTO Plenary), Photonics West OPTO (invited), United States, (2024).
    24. I. Tanghe, M. Samoli, I. Wagner, S. A. Cayan, A. H. Khan, K. Chen, J. Hodgkiss, I. Moreels, D. Van Thourhout, Z. Hens, P. Geiregat, Solution processed bulk colloidal nanocrystals as gain material in photonic crystal surface emitting lasers across the green-red spectrum, SPIE Photonics West, United States, p.paper 12864-34 (4 pages) doi:10.1117/12.2692651 (2024)  Download this Publication (448KB).
    25. I. Tanghe, M. Samoli, I. Wagner, S. A. Cayan, A. H. Khan, K. Chen, J. Hodgkiss, I. Moreels, D. Van Thourhout, Z. Hens, P. Geiregat, Understanding the mechanisms behind optical gain in bulk solution processible semiconductors, SPIE Photonics West, United States, p.Paper 12884-31 (3 pages) doi:10.1117/12.3000550 (2024)  Download this Publication (349KB).
        National Conferences

      1. A. Foradori, A. Lugnan, L. Pavesi, P. Bienstman, Reservoir computing with a silicon microring resonator matrix for image classification, ICOP 2024, Italy, p.1 (2024)  Download this Publication (108KB).