Research and publications

• Johan Gustavsson, Erik Haglund, Mehdi Jahed, Anders Larsson, Jeroen Goyvaerts, Roel Baets, Gunther Roelkens, Marc Rensing, and Peter O’Brien, ”5 mW single mode and polarization stable 850-nm VCSEL for silicon photonics integration”, European VCSEL Day, Brussels, May 2019.

2018

• H. Jans, P. O’Brien, I. Artundo, R. Hoofman, D. Geuzebroek, P. Dumon, M. van der Vliet, J. Witzens, E. Bourguignon, P. Van Dorpe, L. Lagae, “Integrated bio-photonics to revolutionize health care enabled through the European pilot lines PIX4life and PIXAPP” SPIE BiOS 2018, (Keynote Presentation) Paper 10506-31, Feb 2018.
• J. D. Domenech, M. A. G. Porcel, H. Jans, R. Hoofman, D. Geuzebroek, P. Dumon, M. van der Vliet, J. Witzens, E. Bourguignon, I. Artundo, and L. Lagae, “PIX4life: photonic integrated circuits for bio-photonics,” in Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), OSA Technical Digest (online) (Optical Society of America, 2018), paper ITh3B.1.
• E.P. Haglund, S. Kumari, J. Goyvaerts, J.S.  Gustavsson, R.G. Baets, G. Roelkens adn A. Larson, “Vertical-cavity silicon-integrated lasers by bonding and transfer printing,” in IEEE International Semiconductor Laser Conference, WD2, 2018
• Porcel, M.A., Domenech, J.D., Jans, H., Hoofman, R., Geuzebroek, D., Dumon, P., van der Vliet, M., Witzens, J., Bourguignon, E., Artundo, I. and Lagae, L., PIX4life: photonic integrated circuits for bio-photonics. ECIO-Conference. Invited Paper. 2018

2017

• E.P. Haglund, S. Kumari, J.S. Gustavsson, E. Haglund, G. Roelkens, and R.G. Baets, and A. Larsson, “Hybrid Vertical-Cavity Laser Integration on Silicon,” (invited paper) Proc. of SPIE Photonics West 2017, SPIE 10122, Vertical-Cavity Surface-Emitting Lasers XXI, 101220H (February 25, 2017).
• S. Romero-Garcia, T. Klos, E. Klein, J. Leuermann, D. Geuzebroek, J. Van Kerhof, M. Büscher, J. Krieg, P. Leisching and J. Witzens, “Photonic integrated circuits for multi-color laser engines,” Proc. SPIE 10108, Silicon Photonics XII. 101080Z (2017)
• T. Klos, J. Witzens, S. Romero García, D. Geuzebroek, J. van Kerkhof, M. Büscher, J. Krieg, P. Leisching, “Photonic integrated circuits for multi-color laser engines,” Proc. of SPIE Photonics West 2017, SPIE 10108, Silicon Photonics XII, 101080Z (March 2, 2017).
• J. P. Epping, D. Marchenko, A. Leinse, R. Mateman, M. Hoekman, L. Wevers, C. G. H. Roeloffzen, M. Dekkers, and R. G. Heideman, “Ultra-low-power stress-optics modulator for microwave photonics,”  Proc. of SPIE Photonics West 2017, SPIE 10106, Integrated Optics: Devices, Materials, and Technologies XXI, 101060F (February 16, 2017).
• L. Lagae, “SiN biophotonic IC’s for life sciences – a trillion dollar opportunity?” PIC International 2017, 7-8/3/17, Brussels, Belgium.
• J.S. Gustavsson, S. Kumari, E.P. Haglund, J. Bengtsson, G. Roelkens, R. Baets, A. Larsson, “Silicon-Integrated Hybrid-Vertical-Cavity Lasers for Life Science Applications”, (invited) publication in 30th Annual conference of the IEEE Photonics Society (IPC),
• G. Roelkens, E. P. Haglund, S. Kumasi, E. Haglund, J. Gustavsson, R. Baets, and A. G. Larsson, “850 nm hybrid vertical cavity laser integration for on-chip silicon photonics light sources,” in Optical Fiber Communication Conference, paper W3E.6. (invited) (2017)
• E.P. Haglund, S. Kumari, E. Haglund, J. S. Gustavsson, R. Baets, G. Roelkens, and A. Larsson, “Silicon-integrated short-wavelength VCSELs”, European Semiconductor Laser Workshop (2017)
• P. Muñoz et al., “State of the art of Silicon Nitride photonics integration platforms,” 2017 19th International Conference on Transparent Optical Networks (ICTON), Girona, Spain, (2017)
• Epping, Jörn & Marchenko, Denys & Leinse, Arne & Mateman, Richard & Hoekman, Marcel & Wevers, Lennart & J. Klein, Edwin & Roeloffzen, Chris & Dekkers, J & Heideman, R.G.. (2017). Ultra-low-power stress-optics modulator for microwave photonics. 101060F. 10.1117/12.2266170. 2017
• J. Fedeli, S. Nicoletti, L. Lagae, I. Artundo and P. O’Brien, “EU pilot lines for integrated photonics,” 2017 IEEE 14th International Conference on Group IV Photonics (GFP), Berlin, 2017, pp. 79-80.

2016

• T. Klos, S. Steup, J. Witzens, S. Romero García, D. Geuzebroek, J. van Kerkhof, P. Leisching, “Photonic integrated circuits for multi-color laser engines,” Proc. of micro photonics International Congress Expo, 2016.
• D. Geuzebroek, “PIX4life: SiN Photonic IC pilot line for integrated bio-photonic applications in the visible range,” Proc. of micro photonics International Congress Expo, 2016.
• E. P. Haglund, S. Kumari, E. Haglund, J. S. Gustavsson, R. G. Baets, G. Roelkens, and A. Larsson, “Impact of Bonding Interface Thickness on the Performance of Silicon-Integrated Hybrid-Cavity VCSELs,” Proc. of ISLC, 2016.
• E.P. Haglund, S. Kumari, P. Westbergh, J.S. Gustavsson, G. Roelkens, R. Baets, and A. Larsson, ”Dynamic properties of silicon-integrated short-wavelength hybrid-cavity VCSEL”, Proc. SPIE, vol. 9766, 976607 (2016).
• X. Nie, E. Ryckeboer, G. Roelkens, and R. G. F. Baets, “Broadband Stationary Fourier Transform Spectrometer Integrated on a Silicon Nitride Photonics Platform,” in Light, Energy and the Environment, OSA Technical Digest (online) Optical Society of America, 2016

• Erik Haglund, Mehdi Jahed, Johan S. Gustavsson, Anders Larsson, Jeroen Goyvaerts, Roel Baets, Gunther Roelkens, Marc Rensing, and Peter O’Brien, “High-power single transverse and polarization mode VCSEL for silicon photonics integration”, Opt. Exp., vol.27, no.13, 18892, 2019.
• Erik Haglund, Mehdi Jahed, Johan S. Gustavsson, Anders Larsson, Jeroen Goyvaerts, Roel Baets, Gunther Roelkens, Marc Rensing, and Peter O’Brien, “High-power single transverse and polarization mode VCSEL for silicon photonics integration,” Opt. Express 27, 18892-18899 2019

2018

• S. Kumari, E. P. Haglund, J. S. Gustavsson, A. Larsson, G. Roelkens, R. G. Baets, “Vertical Cavity Silicon Integrated Laser with In Plane Waveguide Emission at 850 nm”, Laser & Photonics Reviews, 12, 1700206 (2018)
• Porcel, M., Artundo, I., Domenech, J., et al. Monolithic photonic integration for visible and short near-infrared wavelengths: technologies and platforms for bio and life science applications. Advanced Optical Technologies, 7(1-2), pp. 57-65. Retrieved 23 Apr. (2018).
• Marco A.G.Porcel, Alberto Hinojosa, Hilde Jans, Andim Stassen, Jeroen Goyvaerts, Douwe Geuzebroek, Michael Geiselmann, Carlos Dominguez, Iñigo Artundo, “Silicon nitride photonic integration for visible light applications”, JOLT, Vol. 112, pp. 299-306 (2018)

2017

• A. Rahim; E. Ryckeboer; A. Subramanian; S. Clemmen; b. kuyken; A. Dhakal; A. Raza; A. Hermans; M. Muneeb; S. Dhoore; Y. Li; U. Dave; P. Bienstman; N. LeThomas; G. Roelkens; D. Van Thourhout; X. Rottenberg; P. Helin; S. Severi; R. Baets, “Expanding the Silicon Photonics Portfolio with Silicon Nitride Photonic Integrated Circuits,” Journal of Lightwave Technology, 2017.
• Nie, E. Ryckeboer, G. Roelkens, R. Baets, “CMOS-Compatible Broadband Co-propagative Stationary Fourier Transform Spectrometer Integrated on a Silicon Nitride Photonics Platform” Optic Express, Vol. 25, Issue 8, A409-A418 (2017).
• Kumari, J. S. Gustavsson, E. P. Haglund, J. Bengtsson, A. Larsson, G. Roelkens, R. Baets, “Design of an 845 nm GaAs vertical-cavity silicon integrated laser with an intra-cavity grating for coupling to a SiN waveguide circuit” , IEEE Photonics Journal, vol. 9, no. 4, pp. 1-9, Aug. (2017)

2016

• E. P. Haglund et al., “Silicon-Integrated Hybrid-Cavity 850-nm VCSELs by Adhesive Bonding: Impact of Bonding Interface Thickness on Laser Performance,” in IEEE Journal of Selected Topics in Quantum Electronics, vol. 23, no. 6, Nov.-Dec. 2016, Paper no. 1700109. .

• http://www.semiconductor-today.com/news_items/2019/jul/optigot-260719.shtml

2018

• A.G. Porcel, “SiN Photonic integrated circuits for bio- and life-science applications in visible range” Optics.org Feb. 2018

2017

• “Biophotonics‐on‐Chip: Great potential for medical devices” Novus light today, May 2017.
• Geuzebroek, R. Dekker, P. van Dijk “Scalable assembly and packaging of photonic integrated circuits for emerging applications“, Optik & Photonik, pp. 34-38, May 2017
• Imec, “SMART HEALTH – DIAGNOSTICS” New-Tech Magazine Europe, pp. 46-51, June 2017.
• Liesbet Lagae “Biophotonics & the role of PIX4LIFE”, PhotonDelta Insights .
• Larsson, E. Haglund, J.S. Gustavsson, S. Kumari, G. Roelkens, and R. Baets, “Empowering silicon with vertical-cavity lasers,” Compound Semiconductor, vol. 23(5), pp. 40-45.
• VLC Photonics “Photonic Integration: New applications are visible”, Optik & Photonik, June 2017
• B. Gonzalez, J. Pozo, “The biophotonics revolution in healthcare”, Optik & Photonik, June 2017

2016

• “PIX4life targets biophotonics with visible-range PICs, development capacity build,” Laser focus world, June 2016 .