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Dr. Nuria Teigell Beneitez  (Postdoctoral Researcher)

This person worked in the group from 2017 till 2023.

Affiliation: Axithra
E-mail: [email protected]
ResearcherID: N-9264-2015 
ORCID: 0000-0002-2209-7857
ResearchGateID: Nuria_Teigell_Beneitez
LinkedIn: https://www.linkedin.com/in/nuria-teigell-beneitez/
Research Area: MIR photonics
Promotor: Roel Baets
NuriaTeigell Beneitez
Nuria Teigell Beneitez received the Bachelor's degree in Physics from the University of Santiago de Compostela in 2011. In 2012, she received the Master's degree in Photonics and Laser Technologies from the same university, for which she received the Special master's award. From 2012 till 2017, she performed her PhD research at the Centre for Microsystems Technology (Ghent University-imec). During this time, she was working on development of cost-effective polymer-based optical sensors for various applications, with the main focus on 2 projects: an FP7 European project on biosensors for point-of-care testing, and a IWT SBO project on structural health monitoring. Since February 2017 she is a post-doc researcher at the photonics department at Intec and is currently working on the AQUARIUS project which aims to develop a broadband tunable QCL based sensor for online and inline detection of contaminants in water. Her work deals with the development of a Ge-based photonic integrated circuit operating at a wavelength range around 6.5µm-7.5µm for real-time in-line absorption spectroscopy-based sensing.

Publications (12)

    International Journals

  1. N. Teigell Beneitez, Bettina Baumgartner, Jeroen Missinne, S. Radosavljevic, Dominik Wacht, Stefan Hugger, Paweł Leszcz, Bernard Lendl, G. Roelkens, Mid-IR sensing platform for trace analysis in aqueous solutions based on a germanium-on-silicon waveguide chip with a mesoporous silica coating for analyte enrichment, Optics Express, 28(18), p.27013-27027 doi:10.1364/OE.399646 (2020)  Download this Publication (2.1MB).
  2. 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 doi:10.1364/ome.8.000824 (2018)  Download this Publication (7.7MB).
  3. N. Teigell Beneitez, J. Missinne, Y. Shi, G. Chiesura, G. Luyckx, J. Degrieck, G. Van Steenberge, Highly Sensitive Waveguide Bragg Grating Temperature Sensor Using Hybrid Polymers, IEEE PHOTONICS TECHNOLOGY LETTERS, 28(10), doi:10.1109/lpt.2016.2533020 (2016)  Download this Publication (903KB).
  4. R. Morarescu, P. Pal, N. Teigell Beneitez, J. Missine, G. Van Steenberge, P. Bienstman, G. Morthier, Fabrication and Characterization of High-Optical-Quality-Factor Hybrid Polymer Microring Resonators Operating at Very Near Infrared Wavelengths, IEEE Photonics Journal, 8, p.6600409 doi:10.1109/JPHOT.2016.2544641 (2016)  Download this Publication (844KB).
      International Conferences

    1. B. Baumgartner, N. Teigell Beneitez, Jeroen Missinne, S. Radosavljevic, Dominik Wacht, G. Roelkens, Bernhard Lendl, Porous Silica Enrichment Films on Integrated Waveguides for Broadband Mid-IR Spectroscopic Trace Analysis , OSA Optical Sensors and Sensing Congress 2021 (invited), (2021).
    2. N. Teigell Beneitez, Bettina Baumgartner, Jeroen Missinne, Bernhard Lend, Gunther Roelkens, Broadband Integrated Waveguide Sensor for trace analysis in the fingerprint Mid-IR range, SCIX2020, (2020).
    3. N. Teigell Beneitez, Jeroen Missinne, S. Radosavljevic, Bettina Baumgartner, Bernhard Lendl, G. Roelkens, Integrated Mid-IR Waveguide Sensor for Laser Based Trace Analysis in Aqueous Solutions, Optical Sensors and Sensing Congress, Canada, (2020).
    4. J. Missinne, N. Teigell Beneitez, N. Mangal, J. Zhang, A. Vasiliev, J. Van Campenhout, B. Snyder, G. Roelkens, G. Van Steenberge, Alignment-tolerant interfacing of a photonics integrated circuit using back-side etched silicon micro lenses, SPIE Photonics West, United States, p.paper 10923 (7 pages) doi:10.1117/12.2506159 (2019)  Download this Publication (714KB).
    5. G. Roelkens, R. Wang, A. Vasiliev, S. Radosavljevic, X. Jia, N. Teigell Beneitez, B. Haq, F. Pavanello, M. Muneeb, G. Lepage, P. Verheyen, J. Van Campenhout, S. Sprengel, G. Boehm, M.C. Amann, I. Simonyte, K. Vizbaras, A.Vizbaras, R. Baets, III-V/Si photonic integrated circuits for the mid-infrared, IEEE International Conference on Group IV Photonics (invited), Mexico, p.FE1 doi:10.1109/group4.2018.8478755 (2018)  Download this Publication (1.3MB).
    6. 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 doi:10.1364/cleo_si.2018.sth3i.7 (2018)  Download this Publication (638KB).
    7. R. Morarescu, P. Pal, N. Teigell Beneitez, J. Missine, G. Van Steenberge, P. Bienstman, G. Morthier, Nanoimprint Fabrication of Hybrid Polymer Microring Resonators Operating at Very Near Infrared Wavelengths, European Conference on Integrated Optics (ECIO 2016), Poland, p.paper ECIO/p-03 (2016)  Download this Publication (451KB).
    8. J. Missinne, A. Vasiliev, A. Elmogi, N. Teigell Beneitez, E. Bosman, B. Van Hoe, G. Van Steenberge, Bragg Grating Sensors in Laser-written Single Mode Polymer Waveguides, Eurosensors 2015, Volume 120, Germany, p.878-881 doi:10.1016/j.proeng.2015.08.756 (2014)  Download this Publication (697KB).
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