Sławomir Tomczewski, PhD
University Degree:
PhD, Warsaw University of Technology
Position at ICTER:
Senior Researcher
Research Areas:
Optical Coherence Tomography (OCT), Optoretinography (ORG)
E-mail:
stomczewski@ichf.edu.pl
Researcher's ORCID Id:
0000-0001-7938-2088 (opens in new tab)
Description
Slawomir Tomczewski has obtained his PhD degree from Warsaw University of Technology. While doing his PhD, he also participated in three ACTPHAST projects, in which he cooperated with companies. Two of the projects were conducted with Kongsberg Automotive and one with Difrotec.
After finishing his PhD, he gained commercial experience while working at EDC Warsaw (General Electric Aviation) as a Software Engineer. Finally, before starting his current position, he worked as a Holographic System Engineer at Envisics LTD (Milton Keynes, UK).
Slawomir Tomczewski is currently developing flicker optoretinography, a method in which OCT is used to measure retina’s response to stimulation with periodic light pulses.
Publication list
- „Photopic flicker optoretinography captures the light-driven length modulation of photoreceptors during phototransduction”. S. Tomczewski, A. Curatolo, A. Foik, P. Węgrzyn, B. Bałamut, M. Wielgo, W. Kulesza, A. Galińska, K. Kordecka, S. Gulati, H. Fernandes, K. Palczewski, M. Wojtkowski (2025). Proceedings of the National Academy of Sciences 10.1073/pnas.2421722122 (opens in new tab)
- „In vivo volumetric analysis of retinal vascular hemodynamics in mice with spatio-temporal optical coherence tomography”. Piotr Węgrzyn, Wiktor Kulesza, Maciej Wielgo, Sławomir Tomczewski, Anna Galińska, Bartłomiej Bałamut, Katarzyna Kordecka, Onur Cetinkaya, Andrzej Foik, Robert J. Zawadzki, Dawid Borycki, Maciej Wojtkowski, Andrea Curatolo (2024). STAR Protocols 10.1117/1.NPh.11.4.045003 (opens in new tab)
- „Chirped flicker optoretinography for in vivo characterization of human photoreceptors’ frequency response to light”. Sławomir Tomczewski, Piotr Węgrzyn, Maciej Wojtkowski, Andrea Curatolo. (2024). Optics Letters 10.1364/OL.514637 (opens in new tab)
- „Multiwavelength laser doppler holography (MLDH) in spatiotemporal optical coherence tomography (STOC-T)”. Dawid Borycki, Egidijus Auksorius, Piotr Węgrzyn, Kamil Liżewski, Sławomir Tomczewski, Ieva Žičkienė, Karolis Adomavičius, Karol Karnowski, Maciej Wojtkowski (2024). 10.1016/j.bbe.2024.03.002 (opens in new tab)
- „Imaging the retinal and choroidal vasculature using Spatio-Temporal Optical Coherence Tomography (STOC-T)”. Kamil Liżewski, Slawomir Tomczewski, Dawid Borycki, Piotr Węgrzyn, Maciej Wojtkowski, (2024). Biocybernetics and Biomedical Engineering 10.1016/j.bbe.2023.12.002 (opens in new tab)
- „Flicker optoretinography (f-ORG) with chirped frequency stimulus for retinal tissue characterisation”. M. Wojtkowski, S. Tomczewski, P. Węgrzyn, and A. Curatolo (2023). Technical Digest Series 10.1364/BODA.2023.JTu4B.5 (opens in new tab)
- „Spatio-temporal optical coherence tomography (STOC-T) for high-resolution imaging of the human and mouse retina in vivo”. D. Borycki, P. Węgrzyn, A. Egidijus, W. Kulesza, S. Tomczewski, A. Curatolo, and M. Wojtkowski, (2023). 10.1364/BODA.2023.DTh2A.2 (opens in new tab)
- „In vivo imaging of the human retina using a two-photon excited fluorescence ophthalmoscope”. Jakub Boguslawski, Sławomir Tomczewski, Michal Dabrowski, Katarzyna Komar, Jadwiga Milkiewicz, Grazyna Palczewska, Krzysztof Palczewski and Maciej Wojtkowski (2023). Journal of Clinical Investigation 10.1016/j.xpro.2023.102225 (opens in new tab)
- „Spatio-temporal optical coherence tomography (STOC-T) focal plane adjustment in the mouse retina aided by a fundus camera”. W. Kulesza, K. Łuczkiewicz, P. Węgrzyn, S. Tomczewski, D. Borycki, P. Ciąćka, O. Cetinkaya, M. Wielgo, K. Kordecka, A. Galińska, E. Auksorius, A. Foik, R. Zawadzki, M. Wojtkowski, and A. Curatolo (2023). SPIE Proceedings 10.1117/12.2652956 (opens in new tab)
- „Spatio-Temporal Optical Coherence Tomography provides full thickness imaging of the chorioretinal complex”. Egidijus Auksorius, Dawid Borycki, Piotr Wegrzyn, Bartosz L. Sikorski, Kamil Lizewski, Ieva Zickiene, Mounika Rapolu, Karolis Adomavicius, Slawomir Tomczewski, Maciej Wojtkowski (2022). iScience 10.1016/j.isci.2022.105513 (opens in new tab)
- „Light-adapted flicker optoretinograms captured with a spatio-temporal optical coherence-tomography (STOC-T) system”. Sławomir Tomczewski, Piotr Wegrzyn, Dawid Borycki, Egidijus. Auksorius, Maciej Wojtkowski, Andrea Curatolo (2022). Biomedical Optics Express 10.1364/BOE.444567 (opens in new tab)
- „Towards spatially mapped frequency response of human photoreceptor length variation with flicker optoretinography”. A. Curatolo, S. Tomczewski, P. Wegrzyn, D. Borycki, E. Auksorius, and M. Wojtkowski, (2022). SPIE Proceedings 10.1117/12.2609513 (opens in new tab)
- „Two-photon excited fluorescence scanning laser ophthalmoscope for in vivo imaging of the human eye”. Jakub Boguslawski, Grazyna Palczewska, Michal Dabrowski, Slawomir Tomczewski, Jadwiga Milkiewicz, Dorota Stachowiak, Katarzyna Komar, Marcin Marzejon, Bartosz L. Sikorski, Arkadiusz Hudzikowski, Aleksander Gluszek, Zbigniew Laszczych, Grzegorz Sobon, Krzysztof Palczewski, Maciej Wojtkowski (2021). Technical Digest Series 10.1364/TRANSLATIONAL.2022.TTu2B.4 (opens in new tab)
Research projects
Research groups
Physical Optics and Biophotonics
Research Group Leader
Maciej Wojtkowski
The research in our group can be seen as a perfect interplay between physics, biology and chemistry. We are focusing on developing imaging techniques and using them in many biological and chemical systems.
