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Dr. ir. Laurens Bogaert  (Research Staff)

This person is working in this group since 2015.
Affiliation: Ghent University - imec
Department of Information Technology (INTEC)
Address: Technologiepark-Zwijnaarde 126
9052 Gent
Belgium
Office: iGent, Office 150.027
Phone: +32-9-331 48 49
E-mail: laurens.bogaert@ugent.be
ORCID: 0000-0003-3971-5938
ResearchGateID: Laurens_Bogaert
Research Area: Radio over fiber, Microwave photonics, and Transfer printing
PhD Thesis: Laurens Bogaert, Elektronische en fotonische geïntegreerde schakelingen voor millimetergolf-over-vezel, Electronic and Photonic Integrated Circuits for Millimeter Wave-over-Fiber, 6/2020
LaurensBogaert
received a PhD in electrical engineering from the Department of Information Technology (INTEC), Ghent University-imec, Belgium in 2020 and a M.Sc. degree in electrical engineering from Ghent University, Belgium in 2015. From 2020 on, he is working as a postdoctoral researcher at the Photonics Research Group, INTEC, Ghent University-imec, Belgium. His current research interests include III/V-on-Silicon transfer printing and opto-electronic co-integration for radio-over-fiber links.

Specific Research Topics

Publications (37)

    International Journals

  1. Y. Liu, Y.Chen, L. Bogaert, E. Soltanian, E.Delli, G. Lepage, P. Verheyen, J. Van Campenhout, G. Morthier, G. Roelkens, J. Zhang, Widely tunable narrow-linewidth lasers with booster amplification on silicon photonics, Optics Express, 33(10), United States, p.22078-22086 doi:10.1364/OE.561111 (2025)  Download this Publication (3MB).
  2. Y. Liu, J. Zhang, L. Bogaert, E. Soltanian, E.Delli, Konstantin Morozov, Sergey Mikhrin, Johanna Rimböck, Peter Ossieur, Guy Lepage, Peter Verheyen, J. Van Campenhout, G. Morthier, G. Roelkens, Micro-transfer printing of O-band InAs/GaAs quantum-dot SOAs on silicon photonic integrated circuits (Editor, Photonics Research, 13(5), p.1341-1352 doi:10.1364/PRJ.545946 (2025)  Download this Publication (4.3MB).
  3. 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).
  4. J. Zhang, L. Bogaert, C.J. Krückel, E. Soltanian, H. Deng, B. Haq, J.Rimbock, J. Van Kerrebrouck, G. Lepage, P. Verheyen, J. Van Campenhout, P. Ossieur, D. Van Thourhout, G. Morthier, W. Bogaerts, G. Roelkens, Micro-transfer printing InP C-band SOAs on advanced silicon photonics platform for lossless MZI switch fabrics and high-speed integrated transmitters, Optics Express, 31(26), p.42807-42821 doi:10.1364/OE.505112 (2023)  Download this Publication (11.7MB).
  5. T. Vanackere, T. Vandekerckhove, L. Bogaert, M. Billet, S. Poelman, S. Cuyvers, J. Van Kerrebrouck, A. Moerman, O. Caytan, N. Singh, S. Lemey, G. Torfs, P. Ossieur, G. Roelkens, S. Clemmen, B. Kuyken, Heterogeneous integration of a High-Speed Lithium Niobate Modulator on Silicon Nitride using Micro-Transfer Printing, APL Photonics, 8, p.paper 086102 (7 pages) doi:10.1063/5.0150878 (2023)  Download this Publication (7.1MB).
  6. I. Lima de Paula, L. Bogaert, O. Caytan, J. Van Kerrebrouck, A. Moerman, M. Muneeb, Q. Van den Brande, G. Torfs, J. Bauwelinck, H. Rogier, P. Demeester, G. Roelkens, S. Lemey, Air-Filled SIW Remote Antenna Unit with True Time Delay Optical Beamforming for mmWave-over-Fiber Systems, Journal of Lightwave Technologies (invited), 40(20), p.6961-6975 doi:10.1109/JLT.2022.3187555 (2022)  Download this Publication (15.1MB).
  7. J. Zhang, L. Bogaert, B. Haq, R. Wang, B. Matuskova, J. Rimbock, S. Ertl, A. Gocalinska, E. Pelucchi, B. Corbett, J. Van Campenhout, G. Lepage, P. Verheyen, G. Morthier, G. Roelkens, III-V-on-Si DFB laser with co-integrated booster realised using micro-transfer printing, IEEE Photonics Technology Letters, 35(11), p.593 - 596 doi:10.1109/LPT.2023.3263279 (2022)  Download this Publication (1.3MB).
  8. G. Roelkens, J. Zhang, L. Bogaert, M. Billet, D. Wang, B. Pan, C.J. Krückel, E. Soltanian, D. Maes, T. Vanackere, T. Vandekerckhove, S. Cuyvers, J. De Witte, I. Luntadila Lufungula, X. Guo, H. Li, S. Qin, G. Muliuk, S. Uvin, B. Haq, C. Op de Beeck, J. Goyvaerts, G. Lepage, P. Verheyen, J. Van Campenhout, G. Morthier, B. Kuyken, D. Van Thourhout, R. Baets, Micro-transfer printing for heterogeneous Si photonic integrated circuits, IEEE Journal on Selected Topics in Quantum Electronics (invited), 29(3), p.8200414 doi:10.1109/JSTQE.2022.3222686 (2022)  Download this Publication (6.4MB).
  9. L. Bogaert, J. Van Kerrebrouck, L. Breyne, J. Lambrecht, H. Li, K. Van Gasse, J. Verbist, M. Vanhoecke, H. Ramon, A. Srinivasan, P. De Heyn, J. Van Campenhout, P. Ossieur, P. Demeester, X. Yin, J. Bauwelinck, G. Torfs, G. Roelkens, SiGe EAM-Based Transceivers for Datacenter Interconnects and Radio over Fiber, IEEE Journal on Selected Topics in Quantum Electronics (invited), 27(3), p.6000113 doi:10.1109/JSTQE.2020.3027046 (2021)  Download this Publication (5.7MB).
  10. L. Bogaert, J. Van Kerrebrouck, H. Li, I. Lima de Paula, K. Van Gasse, C.-Y. Wu, P. Ossieur, S. Lemey, H. Rogier, P. Demeester, G. Roelkens, J. Bauwelinck, G. Torfs, SiPhotonics/GaAs 28-GHz Transceiver with Reflective EAM for Laser-Less mmWave-over-Fiber, Journal of Lightwave Technologies (invited), 39(3), p.779-786 doi:10.1109/JLT.2020.3021175 (2021)  Download this Publication (3.5MB).
  11. L. Bogaert, H. Li, K. Van Gasse, J. Van Kerrebrouck, J. Bauwelinck, G. Roelkens, G. Torfs, 36 Gb/s Narrowband Photoreceiver for mmWave Analog Radio-over-Fiber, Journal of Lightwave Technologies, 38(12), p.3289-3295 doi:10.1109/JLT.2020.2968149 (2020)  Download this Publication (3MB).
  12. Q. Van den Brande, S. Lemey, S. Cuyvers, S. Poelman, L. De Brabander, O. Caytan, L. Bogaert, I. Lima De Paula, S. Verstuyft, A. C. F. Reniers, B. Smolders, B. Kuyken, D. Vande Ginste, H. Rogier, A Novel Hybrid Integration Strategy for Compact, Broadband and Highly Efficient Millimeter-Wave On-Chip Antennas, IEEE Antennas and Wireless Propagation Letters, 18(11), p.2424-2428 doi:10.1109/LAWP.2019.2929428 (2019)  Download this Publication (818KB).
  13. L. Bogaert, K. Van Gasse, T. Spuesens, G. Torfs, J. Bauwelinck, G. Roelkens, Silicon Photonics Traveling Wave Photodiode with Integrated Star Coupler for High-Linearity mmWave Applications, Optics Express, 26(26), p.34753-34765 doi:10.1364/oe.26.034763 (2018)  Download this Publication (4.7MB).
  14. K. Van Gasse, L. Bogaert, L. Breyne, J. Van Kerrebrouck, S. Dhoore, C. Op de Beeck, A. Katumba, C.Y. Wu, H. Li, J. Verbist, A. Rahim, A. Abbasi, B. Moeneclaey, Z. Wang, H. Chen, J. Van Campenhout, X. Yin, B. Kuyken, G. Morthier, J. Bauwelinck, G. Torfs, G. Roelkens, Analog radio-over-fiber transceivers based on III-V-on-silicon photonics, IEEE Photonics Technology Letters (invited), 30(21), p.1818-1821 doi:10.1109/LPT.2018.2867930 (2018)  Download this Publication (1.1MB).
  15. L. Bogaert, J. Van Kerrebrouck, A. Abbasi, J. Lambrecht, G. Torfs, X. Yin, G. Roelkens, J. Bauwelinck, Resonant optical receiver design by series inductive peaking for sub-6 GHz RoF, Microwave and Optical Technology Letters, 59(9), p.2279-2284 doi:10.1002/mop.30721 (2017)  Download this Publication (468KB).
      International Conferences

    1. Y.Chen, S. Qin, E. Soltanian, L. Bogaert, J. Zhang, G. Roelkens, Heterogenous Silicon Photonics Switch Fabric Integrated with SOAs and PDs enabled by Micro-Transfer Printing, IEEE Photonics Benelux Annual Symposium 2024, Netherlands, (2024).
    2. H. Li, B. Pan, J. Zhang, T. Pannier, L. Bogaert, P. Ossieur, G. Roelkens, Heterogeneous integration of low voltage III-V electro-absorption modulator and driver for optical I/O by micro-transfer printing, IEEE Photonics Benelux Annual Symposium 2024, Netherlands, (2024).
    3. Y. Liu, Y.Chen, L. Bogaert, E. Soltanian, E.Delli, Guy Lepage, Peter Verheyen, Joris Van Campenhout, G. Roelkens, J. Zhang, Widely Tunable InP-on-silicon Lasers based on the Micro-Transfer Printing of Double-Ridge Coupons, Optical Fiber Communication Conference, doi:10.1364/ofc.2025.w1g.5 (2024).
    4. S. Qin, L. Bogaert, J. Zhang, G. Roelkens, Micro-transfer printing of O-band InP-InGaAs photodiodes on a silicon nitride photonic platform, IEEE Silicon Photonics Conference (SiPhotonics), Japan, doi:10.1109/SiPhotonics60897.2024.10543648 (2024)  Download this Publication (2.9MB).
    5. J. Zhang, Y. Liu, A. Uzun, H. Li, E.Delli, L. Bogaert, S. Qin, K. Morozov, S. Mikhrin, J. Rimbock, R. Loi, P. Ossieur, G. Lepage, P. Verheyen, D. Velenis, C. Marchese, J. Van Campenhout, G. Morthier, G. Roelkens, Micro-Transfer-Printed O-Band GaAs QD-On-Si Widely Tunable Laser, European Conference on Integrated Optics, 402, Germany, p.32-36 doi:https://doi.org/10.1007/978-3-031-63378-2_6 (2024).
    6. L. Bogaert, J. Zhang, P. Ossieur, G. Roelkens, Towards on-chip polarization management and isolation in O- and C-band integrated silicon photonics, Annual Symposium of the IEEE Photonics Society Benelux Chapter, Belgium, (2023).
    7. L. Bogaert, G. Roelkens, High-Efficiency Si3N4 Grating Coupler with Bottom Bragg Reflector for Micro-Transfer Printed InP Photodiodes, Frontiers in Optics, United States, (2023)  Download this Publication (844KB).
    8. J. Zhang, L. Bogaert, M. Billet, D. Wang, B. Pan, S. Qin, E. Soltanian, S. Cuyvers, D. Maes, T. Vanackere, T. Vandekerckhove, S. Poelman, M. Kiewiet, I. Luntadila Lufungula, X. Guo, H. Li, J. De Witte, G. Lepage, P. Verheyen, J. Van Campenhout, B. Kuyken, G. Morthier, D. Van Thourhout, R. Baets, G. Roelkens, Photonic integrated circuits realized using micro-transfer printing, PIERS (invited), (2023).
    9. J. Zhang, L. Bogaert, S. Qin, S. Cuyvers, I. Krestnikov, K. Morozov, A. Farrell, R. Loi, D. Gomez, J. Rimbock, P. Ossieur, G. Lepage, P. Verheyen, J. Van Campenhout, G. Morthier, G. Roelkens, O-band GaAs QD-on-Si integrated optical amplifier realized using micro-transfer printing, Optoelectronics and Communications Conference (OECC), China, (2023).
    10. T. Vanackere, T. Vandekerckhove, L. Bogaert, M. Billet, S. Poelman, S. Cuyvers, Joris Van Kerrebrouck, Arno Moerman, Olivier Caytan, Sam Lemey, Guy Torfs, G. Roelkens, S. Clemmen, B. Kuyken, High-Speed Lithium Niobate Modulator on Silicon Nitride using Micro-Transfer Printing, Conference on Lasers and Electro-Optics, United States, p.paper STh1R.1 (2 pages) doi:10.1364/CLEO_SI.2023.STh1R.1 (2023)  Download this Publication (367KB).
    11. J. Zhang, S. Qin, L. Bogaert, I. Krestnikov, K. Morozov, J. Rimbock, A. Farrel, R. Loi, D. Gomez, P. Ossieur, G. Lepage, P. Verheyen, J. Van Campenhout, G. Morthier, G. Roelkens, Micro-transfer-printed O-band GaAs QD-on-Si DFB Laser on an advanced silicon photonics platform, European Conference on Integrated Optics, Netherlands, (2023)  Download this Publication (657KB).
    12. O. Caytan, I. L. de Paula, L. Bogaert, J. Van Kerrebrouck, A. Moerman, M. Muneeb, G. Torfs, J. Bauwelinck, P. Demeester, G. Roelkens, S. Lemey, H. Rogier, Co-Design Strategies for AFSIW-Based Remote Antenna Units for RFoF, European Conference on Antennas and Propagation, EuCAP, Italy, doi:10.23919/EuCAP57121.2023.10133123 (2023)  Download this Publication (1.2MB).
    13. S. Qin, L. Bogaert, G. Roelkens, Design of a 32Gbit/s O-band high sensitivity receiver, IEEE Benelux Photonics Chapter - Annual Symposium 2022, Netherlands, p.poster 17 (2022)  Download this Publication (2.4MB).
    14. L. Bogaert, I. Lima de Paula, O. Caytan, J. Van Kerrebrouck, M. Muneeb, Q. Van den Brande, H. Rogier, G. Torfs, J. Bauwelinck, S. Lemey, G. Roelkens, A 5-bit, 1.6ps resolution true time delay optical beamforming network for 4-element antenna arrays, 2021 International Topical Meeting on Microwave Photonics, Italy, p.paper We4.3 (4 pages) doi:10.1109/MWP53341.2021.9639408 (2021)  Download this Publication (3.5MB).
    15. J. Bauwelink, P. Ossieur, G. Roelkens, M. Vanhoecke, J. Lambrecht, H. Ramon, L. Breyne, C. Bruynsteen, L. Bogaert, J. Van Kerrebrouck, M. Verplaetse, G. Torfs, B. Moeneclaey, J. Van Campenhout, X. Yin, High-speed electronics for silicon photonics transceivers , SPIE Photonics Europe, 11364, France, p.paper 113640I (7 pages) (2020).
    16. L. Bogaert, J. Van Kerrebrouck, H. Li, I. Lima De Paula, K. Van Gasse, S. Lemey, H. Rogier, P. Demeester, G. Roelkens, J. Bauwelinck, G. Torfs, SiPhotonics/GaAs 28-GHz Transceiver for mmWave-over-Fiber Laser-Less Active Antenna Units, Optical Fiber Communication Conference (2020) - Postdeadline Papers, United States, p.paper Th4A.5 (3 pages) doi:10.1364/OFC.2020.Th4A.5 (2020)  Download this Publication (2.6MB).
    17. J. Van Kerrebrouck, L. Bogaert, H. Li, C.-Y. Wu, P. Demeester, G. Roelkens, G. Torfs, Monolithically Integrated Quadrature EAM Structure for 28 GHz Full Duplex Radio over Fiber , Annual Symposium of the IEEE Photonics Society Benelux Chapter, (2019).
    18. J. Lambrecht, J. Verbist, H. Ramon, M. Vanhoecke, B. Moeneclaey, L. Bogaert, P. Ossieur, J. Van Campenhout, J. Bauwelinck, G. Roelkens, X. Yin, 53 GBd PAM-4 DAC-less low-power (1.5pJ/bit) silicon integrated transmitter, European Conference on Optical Communication, United States, p.paper 4459073 (4 pages) doi:10.1049/cp.2019.0989 (2019)  Download this Publication (1.1MB).
    19. L. Bogaert, H. Li, K. Van Gasse, J. Van Kerrebrouck, J. Bauwelinck, G. Roelkens, G. Torfs, Narrowband Photoreceiver for Analog Radio-over-Fiber in the 24.25-29.5 GHz band, European Conference on Optical Communication, Ireland, p.paper 44567367 (4 pages) doi:10.1049/cp.2019.0777 (2019)  Download this Publication (860KB).
    20. L. Bogaert, J. Verbist, K. Van Gasse, G. Torfs, J. Bauwelinck, G. Roelkens, Germanium Photodetector with Monolithically Integrated Narrowband Matching Network on a Silicon Photonics Platform, European Conference on Integrated Optics (ECIO 2019), 21, Belgium, p.W.P01.11 (2019)  Download this Publication (533KB).
    21. L. Bogaert, K. Van Gasse, G. Torfs, J. Bauwelinck, G. Roelkens, High-power traveling wave photodetector in silicon photonics with monolithically integrated optical power splitter, 22nd Annual Symposium of the IEEE Photonics Society Benelux Chapter, Proceedings, Netherlands, p.74-77 (2017)  Download this Publication (242KB).
        National Conferences

      1. L. Bogaert, G. Roelkens, J. Bauwelinck, Electro-optic co-design for radio-over-fiber 5G applications: beamforming and amplification, FEA Research Symposium, (2019).
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