Physical Optics and Biophotonics
The research in our group can be seen as a synergistic interplay of physics, biology, and chemistry. We are focused on developing imaging techniques and using them in many biological and chemical systems. The uniqueness of our approach is using not only the amplitude of the light but also its phase in order to develop new, world-class imaging systems. Optical Coherence Tomography is a great example of such a method, and we are advancing its capabilities by implementing an innovative method for removal of image distortion ― STOC (Spatio Temporal Optical Coherence manipulation), which has the potential to largely increase the quality of imaging through opaque layers, such as skin.
All projects are aimed to bring to humanity new non-invasive imaging techniques, that will enhance our understanding of nature, increase quality of life, and extend longevity.
POB Address: ICTER Headquarters, Skierniewicka 10A, 01-230 Warsaw
Phone number: +48 607 293 453
Group Leader: mwojtkowski@ichf.edu.pl
Team Coordinator: asalamonczyk@ichf.edu.pl
Principal Investigator
Group Coordinator and Lab Manager
Post-docs
Jakub Bogusławski, PhD
Dawid Borycki, PhD
Karol Karnowski, PhD
Piotr Kasprzycki PhD
Kamil Liżewski, PhD
Sławomir Tomczewski, PhD
Michał Dąbrowski, PhD
Katarzyna Komar, PhD
PhD Students
Publications
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Diagnostics
Two-Photon Vision in Age-Related Macular Degeneration: A
Translational Study10.3390/diagnostics12030760
2022
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Biomedical Optics Express
Femtosecond Er-doped fiber laser source tunable from 872 to 1075 nm for two-photon vision studies in humans
10.1364/BOE.452609
2022
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Optics Letters
Multimode fiber as a tool to reduce crosstalk in Fourier-domain full-field optical coherence tomography
10.1364/OL.449498
2022
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Scientific Reports
Infrared- and white-light retinal sensitivity in glaucomatous neuropathy
https:// doi. org/ 10. 1038/ s41598- 022- 05718-6
2022
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Journal of Clinical Investigation
In vivo imaging of the human eye using a two-photon excited fluorescence scanning laser ophthalmoscope
10.1172/JCI154218
2022
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Investigative Ophthalmology & Visual Science
Pupillary Light Reflex induced by two-photon vision
10.1167/iovs.62.15.23
2021
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Optics Letters
Multimode fiber enables control of spatial coherence in Fourier-domain full-field optical coherence tomography for in vivo corneal imaging,
10.1364/OL.417178
2021
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Proceedings , Ophthalmic Technologies XXXI;
Effects of laser pulse duration in two-photon vision threshold measurements
https://doi.org/10.1117/12.2582735
2021
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Biomedical Optics Express
Two-photon microperimetry with picosecond pulses
10.1364/BOE.411168
2020
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Analytical Chemistry
High-Throughput Monitoring of Bacterial Cell Density in Nanoliter Droplets: Label-Free Detection of Unmodified Gram-Positive and Gram-Negative Bacteria
10.1021/acs.analchem.0c03408
2020
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Proceedings of the National Academy of Sciences
Noninvasive two-photon optical biopsy of retinal fluorophores
10.1073/pnas.2007527117
2020
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Biomedical Optics Express
Frequency-doubled femtosecond Er-doped fiber laser for two-photon excited fluorescence imaging
10.1364/BOE.396878
2020
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Optics Letters
Computational aberration correction in spatiotemporal optical coherence (STOC) imaging
10.1364/OL.384796
2020
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Biomedical Optics Express
Vectorial birefringence imaging by optical coherence microscopy for assessing fibrillar microstructures in the cornea and limbus
10.1364/BOE.382755
2020
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Biomedical Optics Express
Crosstalk-free volumetric in vivo imaging of a human retina with Fourier-domain full-field optical coherence tomography
10.1364/BOE.10.006390
2019
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Biomedical Optics Express
Two-photon microperimetry: sensitivity of human photoreceptors to infrared light
10.1364/BOE.10.004551
2019
