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Dr. ir. Sören Dhoore  (Postdoctoral Researcher)

This person worked in the group from 2014 till 2019.

Affiliation: Infinera
Phone: +32-9-331 4841
LinkedIn: soren-dhoore
Research Area: Fast & widely tunable III-V/SOI laser diodes
Promotors: Geert Morthier and Gunther Roelkens
PhD Thesis: Sören Dhoore, Heterogeen geïntegreerde III-V-op-silicium golflengte-afstembare DFB- en DBR-lasers, Heterogeneously Integrated III-V-on-Silicon Wavelength-Tunable DFB and DBR Lasers, 12/2018

Specific Research Topics

Publications (22)

    International Journals

  1. S. Dhoore, G. Roelkens, G. Morthier, Fast wavelength-tunable lasers on silicon, IEEE Journal on Selected Topics in Quantum Electronics (invited), 25(6), p.1500908 doi:10.1109/JSTQE.2019.2912034 (2019)  Download this Publication (2.9MB).
  2. S. Dhoore, A. Köninger, R. Meyer, G. Roelkens, G. Morthier, Electronically tunable distributed feedback (DFB) laser on silicon, Laser & Photonics Reviews, 13(3), p.1800287 doi:10.1002/lpor.201800287 (2019).
  3. 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).
  4. S. Dhoore, A. Rahim, G. Roelkens, G. Morthier, 12.5 Gbit/s discretely tunable InP-on-silicon filtered feedback laser with sub-nanosecond wavelength switching times, Optics Express, 26(7), p.8059-8068 doi:10.1364/OE.26.008059 (2018)  Download this Publication (8.9MB).
  5. J. Zhang, Y. Li, S. Dhoore, G. Morthier, G. Roelkens, Unidirectional, widely-tunable and narrow-linewidth heterogeneously integrated III-V-on-silicon laser, Optics Express, 25(6), United States, p.7092-7100 doi:10.1364/OE.25.007092 (2017)  Download this Publication (2.8MB).
  6. S. Dhoore, G. Roelkens, G. Morthier, III-V-on-silicon three-section DBR laser with over 12 nm continuous tuning range, Optics Letters, 42(6), p.1121-1124 doi:10.1364/OL.42.001121 (2017)  Download this Publication (2.2MB).
  7. A. Rahim, E.M.P. Ryckeboer, A. Subramanian, S. Clemmen, B. Kuyken, A. Raza, A. Hermans, M. Muneeb, S. Dhoore, Y. Li, U.D. Dave, P. Bienstman, N. Le Thomas, G. Roelkens, D. Van Thourhout, P. Helin, S. Severi, X. Rottenberg, R. Baets, Expanding the Silicon Photonics Portfolio with Silicon Nitride Photonic Integrated Circuits, Journal of Lightwave Technology (invited), 35(4), p.639-649 doi:10.1109/JLT.2016.2617624 (2017)  Download this Publication (598KB).
  8. S. Dhoore, L. Li, A. Abbasi, G. Roelkens, G. Morthier, Demonstration of a discretely tunable III-V-on-silicon sampled grating DFB laser, IEEE Photonics Technology Letters, 28(21), p.2343-2346 doi:10.1109/LPT.2016.2593983 (2016)  Download this Publication (2.2MB).
  9. S. Dhoore, S. Uvin, D. Van Thourhout, G. Morthier, G. Roelkens, Novel adiabatic tapered couplers for active III-V/SOI devices fabricated through transfer printing, Optics Express, 24(12), United States, p.12976-12990 doi:10.1364/OE.24.012976 (2016)  Download this Publication (1.6MB).
  10. G. Roelkens, A. Abbasi, P. Cardile, U.D. Dave, A. De Groote, Y. De Koninck, S. Dhoore, X. Fu, A. Gassenq, N. Hattasan, Q. Huang, S. Kumari, S. Keyvaninia, B. Kuyken, L. Li, P. Mechet, M. Muneeb, D. Sanchez, H. Shao, T. Spuesens, A. Subramanian, S. Uvin, M. Tassaert, K. Van Gasse, J. Verbist, R. Wang, Z. Wang, J. Zhang, J. Van Campenhout, Y. Xin, J. Bauwelinck, G. Morthier, R. Baets, D. Van Thourhout, III-V-on-silicon photonic devices for optical communication and sensing, Photonics (invited), 2(3), p.969-1004 doi:10.3390/photonics2030969 (2015)  Download this Publication (2.3MB).
      International Conferences

    1. J. Zhang, S. Kumari, S. Dhoore, G. Muliuk, M. Galarza, G. Agnieszka, P. Emanuele, C. Brian, G. Roelkens, Micro-transfer-printed III-V-on-silicon C-band Distributed Bragg Reflector Laser, IEEE International Conference on Group IV Photonics, Singapore, doi:10.1109/group4.2019.8853875 (2019).
    2. G. Roelkens, J. Zhang, G. Muliuk, J. Goyvaerts, B. Haq, C. Op de Beeck, A. Liles, Z. Wang, S. Dhoore, S. Kumari, J. Juvert, J. Van Campenhout, B. Kuyken, D. Van Thourhout, B. Corbett, III-V/Si PICs based on micro-transfer printing, Optical Fiber Communications Conference and Exhibition (OFC 2019) (invited), United States, p.paper W4E.6 (3 pages) doi:10.1364/ofc.2019.w4e.6 (2019).
    3. S. Dhoore, A. Koninger, R. Meyer, G. Roelkens, G. Morthier, Electronically tunable DFB laser on silicon, 26th International Semiconductor Laser Conference (ISLC 2018), United States, p.75-76 doi:10.1109/islc.2018.8516173 (2018)  Download this Publication (3.5MB).
    4. S. Dhoore, G. Roelkens, G. Morthier, InP-on-silicon electronically tunable lasers, International Conference on Transparent Optical Networks (ICTON) 2018 (invited), Romania, p.paper Tu.B5.3 (4 pages) doi:10.1109/icton.2018.8473935 (2018)  Download this Publication (1.5MB).
    5. S. Dhoore, A. Köninger, R. Meyer, G. Roelkens, G. Morthier, Electronically tunable DFB laser on silicon, ePIXfab Silicon Photonics Summer School, Belgium, (2018).
    6. S. Dhoore, A. Rahim, G. Roelkens, G. Morthier, III-V-on-Silicon Filtered Feedback Discretely Tunable Laser with Nanosecond Switching Times, Conference on Lasers and Electro-Optics (CLEO) 2018, United States, p.paper SW3Q.4 doi:10.1364/cleo_si.2018.sw3q.4 (2018)  Download this Publication (405KB).
    7. S. Dhoore, G. Roelkens, G. Morthier, Towards fast tunable InP-on-SOI laser diodes, European Semiconductor Laser Workshop 2017, Denmark, p.1-2 (2017).
    8. S. Dhoore, G. Roelkens, G. Morthier, Heterogeneously Integrated III-V/SOI DBR Laser with Over 7 nm Continuous Wavelength Tuning Range, European Conference on Integrated Optics (ECIO, Netherlands, p.paper M5.2 (2 pages) (2017)  Download this Publication (560KB).
    9. S. Dhoore, G. Roelkens, G. Morthier, Discretely tunable III-V/SOI SG-DFB laser, Proceedings Symposium IEEE Photonics Society Benelux, Belgium, p.39-42 (2016)  Download this Publication (6.8MB).
    10. S. Dhoore, L. Li, A. Abbasi, G. Roelkens, G. Morthier, Demonstration of a discretely tunable III-V/SOI sampled grating distributed feedback laser, IEEE Photonics Conference, 29th Annual Conference of the IEEE Photonics Society, United States, doi:10.1109/ipcon.2016.7831221 (2016)  Download this Publication (7.2MB).
    11. S. Dhoore, G. Roelkens, G. Morthier, Design of an electronically tunable laser diode integrated on the SOI platform, Proceedings of the 20th Annual Symposium of the IEEE Photonics Benelux Chapter, Belgium, (2015)  Download this Publication (125KB).
        National Conferences

      1. S. Dhoore, A. Abbasi, J. Zhang, K. Van Gasse, M. Shahin, G. Roelkens, G. Morthier, InP-on-Silicon Lasers for Optical Communication, FEA Research Symposium, Belgium, (2017).
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