English proficiency:
Research projects:
Spectral interferometric platform for multimodal biomedical endoscopic diagnostic systems based on optical coherence tomography and optical fiber sensors, 2023−2026
Research topics:
- Beamforming in optical fiber distributed vibration sensors
- Non-destructive inspection of photonic components by means of optical coherence tomography
- Optical coherence elastography system with integrated optical fiber pressure sensor
- Motionless image formation in optical coherence tomography systems
- Optical coherence elastography system with integrated optical fiber temperature sensor
- Fiber-optic communication links optimization with the use of quantum annealing
- Quantum error correction codes synthesis by means of quantum machine learning
Field of study:
Research interests:
My research interests include spectral interferometry, distributed fiber-optic sensors, low-cost techniques for optical fiber sensors interrogation, biomedical applications of fiber-optic sensors, optical coherence tomography and elastography, quantum sensing, quantum computing, and signal processing.
Research highlights:
Научные идентификаторы
- Scopus ID55789341300
- Orcid ID 0000−0002−3480−2779
- Elibrary SPIN 1627−9737
- Elibrary ID 635 596
- Researcher ID M-7642−2014
- Scholar ID 69o95wYAAAAJ
Specific requirement:
The applicant must possess sound understanding of wave optics, including free-space and guided light propagation and interferometry.
Hands-on experience in the field of optics and optoelectronics is desirable. The applicant must be familiar with Matlab/Python and LabVIEW. Oral and written English communication skills are required. Experience in scientific writing is an advantage.
Main publications:
- C. Yang et al., «Portable optical fiber biosensors integrated with smartphone: technologies, applications, and challenges [Invited], «Biomed. Opt. Express, vol. 15, no. 3, pp. 1630−1650, Mar. 2024, doi: 10.1364/BOE.517 534.
- N. A. Ushakov, T. A. Makovetskaya, A. A. Markvart, and L. B. Liokumovich, «Theoretical Foundations of Quantum Spectral-Domain Optical Coherence Tomography with Frequency Scanning, «JETP Lett., vol. 117, no. 1, pp. 24−31, Jan. 2023, doi: 10.1134/S0021364022602871.
- N. A. Ushakov, A. A. Markvart, and L. B. Liokumovich, «Pulse Wave Velocity Measurement with Multiplexed Fiber Optic Fabry-Perot Interferometric Sensors, «IEEE Sensors Journal, vol. 20, no. 19, pp. 11 302−11 312, May 2020, doi: 10.1109/jsen.2020.2 997 465.
- N. Ushakov, A. Markvart, and L. Liokumovich, «Singlemode- Multimode-Singlemode Fiber-Optic Interferometer Signal Demodulation Using MUSIC Algorithm and Machine Learning, «Photonics, vol. 9, no. 11, Art. no. 11, Nov. 2022, doi: 10.3390/photonics9110879.
- A. H. Hartog et al., «The use of multi-frequency acquisition to significantly improve the quality of fibre-optic-distributed vibration sensing, «Geophysical Prospecting, vol. 66, pp. 192- 202, 2018, doi: 10.1111/1365−2478.12 612.