Dr. Maria Ruchkina
Product developer at Deep Light Vision AB
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Profile Summary

I am a research scientist/product developer working at a "Deep light vision" start-up company in Lund, Sweden. The company is in collaboration with the Atomic Physics division at Lund University. I am working on developing a product that implements medical imaging technique called "ultrasound optical tomography" (UOT) using spectral-hole burning filters in rare-earth-ion-doped crystals as a non-invasive method for a lesion detection in a human tissue. In December 2021 I received a Ph.D. degree at Lund University, Combustion Physics division. My thesis covers the development of 4 unique research concepts based on exploiting ultrashort laser pulses: femtosecond (fs) backward lasing, hybrid fs/nanosecond (ns) Coherent anti-Stokes Raman Scattering (CARS), fs-Laser-induced Grating Spectroscopy (LIGS) and Two-photon Laser-induced Fluorescence (LIF) measurement techniques. In 2015 I received a Master degree in laser and optical engineering at Bauman Moscow Sate Technical University.
Publications (5)

Proceedings Article | 18 June 2024 Presentation + Paper
Maria Ruchkina, Akvile Zabiliute-Karaliune, Egle Bukarte, Adam Kinos, David Hill, Alexander Bengtsson, Kevin Shortiss, Nina Reistad, Lars Rippe, Johannes Swartling, Sophia Zackrisson, Predrag Bakic, Laszlo Kovacs, Zsolt Kis, Zsuzsanna Szaller, Krisztian Lengyel, Charles Thiel, Stefan Kröll
Proceedings Volume 13010, 1301006 (2024) https://doi.org/10.1117/12.3023883
KEYWORDS: Tissues, Ultrasound-modulated optical tomography, Tumors, Laser frequency, Crystals, Breast, Thulium, Photons, Optical filters, Breast imaging, Biomedical optics, Deep tissue imaging, Breast cancer

Proceedings Article | 29 May 2024 Paper
E. Bukartė, A. Zabiliūtė-Karaliūnė, M. Ruchkina, A. Kinos, N. Reistad, L. Rippe, J. Swartling, L. Kovács, Z. Kis, K. Lengyel, Z. Szaller, N. Chaudhry, P. Bakic, S. Zackrisson, S. Kröll
Proceedings Volume 13174, 131741E (2024) https://doi.org/10.1117/12.3026693
KEYWORDS: Ultrasound-modulated optical tomography, Tissues, Breast, Ultrasound transducers, Ultrasonography, Photons, Tissue optics, Light sources, Optical tomography, Optical filters

Proceedings Article | 29 May 2024 Paper
N. Chaudhry, A. Kinos, M. Ruchkina, A. Zabiliūtė-Karaliūnė, E. Bukartė, S. Kröll, S. Zackrisson, N. Reistad
Proceedings Volume 13174, 131740X (2024) https://doi.org/10.1117/12.3026981
KEYWORDS: Tissues, Tumors, Breast, Breast cancer, Absorption, Diffuse reflectance spectroscopy, Tissue optics, Scattering, Mammography, Ultrasonography

Proceedings Article | 8 May 2015 Paper
A. Zherdev, S. Odinokov, D. Lushnikov, M. Ruchkina, A. Zablotskiy, A. Kuzin, A. Smirnov
Proceedings Volume 9508, 950805 (2015) https://doi.org/10.1117/12.2178677
KEYWORDS: Plasmonics, Diffraction gratings, Diffraction, Optical filters, Transmittance, Silver, Transparency, Analytical research, Coating, Dielectrics

Proceedings Article | 8 May 2015 Paper
Sergey Odinokov, Maria Ruchkina, Gaik Sagatelyan, Artem Solomashenko, Alexander Zherdev
Proceedings Volume 9508, 95080R (2015) https://doi.org/10.1117/12.2178407
KEYWORDS: Diffractive optical elements, Diffraction, Diffraction gratings, Optical filters, Plasmons, Optical design, Glasses, Holography, Silver, Transmittance

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