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Photonic integrated circuits for UV

Main Researcher: Nicolas Le Thomas

Other people involved:

Related Research Projects

PhD thesises

Publications

    International Journals

  1. P. Neutens, E. Mafakheri, X. Zheng, P. Helin, Z. Jafari, C. Lin, G. Jeevanandam, Nga P. Pham, S. Fan, C. Su, R. Jansen, P. Van Dorpe, N. Le Thomas, C. Haffner, A 200 mm wafer-scale Al2O3 Photonics Waveguide Technology for UV and Visible Applications, IEEE Photonics Journal, 17(2025), p.2200706 doi:10.1109/JPHOT.2025.3568162 (2025).
  2. C. Lin, Y. Guo, N. Le Thomas, Demonstration of a photonic integrated circuit for quantitative phase imaging, Photonics Research, 13(1), p.17 doi:10.1364/PRJ.523534 (2024)  Download this Publication (5.6MB).
  3. C.Su, C. A. Jaramillo Concha, C. Lin, N. Quack, C. Galland, N. Le Thomas, Low-loss and high-index contrast UV-C free-standing waveguides made of thermal silicon oxide, Optics Letters, 49(13), p.3785-3788 doi:10.1364/OL.530364 (2024).
  4. C. Lin, David Schaubroeck, R. Baets, Nico Boon, N. Le Thomas, UV Photonic-Integrated-Circuits-Based Structured Illumination Microscopy With a Field of View Larger than 100 µm2, IEEE Journal on Selected Topics in Quantum Electronics, 29(4), p.1-9 doi:10.1109/JSTQE.2023.3243776 (2023)  Download this Publication (3.6MB).
  5. C. Lin, Juan Santo Domingo Penaranda, Jolien Dendooven, Christophe Detavernier, David Schaubroeck, Nico Boon, R. Baets, N. Le Thomas, UV photonic integrated circuits for far-field structured illumination autofluorescence microscopy, Nature Communications,  13(1), p.1-9 doi:10.1038/s41467-022-31989-8 (2022)  Download this Publication (2.8MB).
      International Conferences

    1. C.Su, N. Le Thomas, Characterization of Grating Out-couplers in the Ultraviolet-C wavelength range for on-chip spectroscopy, European Conference on Integrated Optics, Germany, p.182-186 (2024).
    2. N. Le Thomas, Photonic integrated circuits for UV microscopy and spectroscopy, SPIE Photonics Europe (invited), France, (2024).
    3. C. Su, C. Lin, R. Baets, N. Le Thomas, Expanding Photonic Integrated Circuits into the UVC Region: Design, Fabrication, and Perspective of Low-Loss Silicon Oxide Waveguides, Annual Symposium of the IEEE Photonics Society Benelux Chapter, Belgium, (2023).
    4. S.Fan, C. Lin, x. zheng, N. Le Thomas, UV Photonic integrated Circuits for Structured Illumination Microscopy with High Optical Throughput, Annual Symposium of the IEEE Photonics Society Benelux Chapter, (2023)  Download this Publication (513KB).
    5. N. Le Thomas, PICs for UV optical microscopy and sensing, PIC Summit Eindhoven (invited), Netherlands, (2023).
    6. x. zheng, N. Le Thomas, UV photonics integrated circuit for biomolecule detection with SiO2 as a waveguide core on CaF2, Annual Symposium of the IEEE Photonics Society Benelux Chapter, (2023)  Download this Publication (420KB).
    7. C. Lin, R. Baets, N. Le Thomas, UV photonic integrated circuits for robust quantitative phase imaging, Conference on Lasers and Electro-Optics, p.SF2E.3 (2023)  Download this Publication (418KB).
    8. C. Lin, Juan Santo Domingo Penaranda, Jolien Dendooven, Christophe Detavernier, David Schaubroeck, Nico Boon, R. Baets, N. Le Thomas, UV-compatible photonic integrated circuits for label-free structured illumination microscopy, Frontiers in Optics, United States, (2022)  Download this Publication (303KB).
    9. C. Lin, Juan Santo Domingo Penaranda, Jolien Dendooven, Christophe Detavernier, Christophe Detavernier, R. Baets, N. Le Thomas, Photonic integrated alumina waveguide gratings for far-field structured illumination at UV wavelengths, Conference on Lasers and Electro-Optics (CLEO), doi:10.1364/CLEO_SI.2021.STu1A.6 (2021)  Download this Publication (1.8MB).
    10. C. Lin, D. Schaubroeck, G. Roelkens, R. Baets, N. Le Thomas, Low-loss single-mode waveguides operating at UV/violet wavelengths and fabricated with contact optical lithography , European Conference on Integrated Optics, p.3 pages (2020)  Download this Publication (1.9MB).
    11. C. Lin, R. Baets, G. Roelkens, N. Le Thomas, Design of slot waveguide for ultra-violet light based on atomic layer deposition, European Conference on Integrated Optics (ECIO 2019), Belgium, p.W.Po1.5 (2019)  Download this Publication (274KB).

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