Ivan V. Stepanov
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Ivan V. Stepanov has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
Anton A. Ivanov
Ufa University of Science and Technology,Research Lab. "Sensor Systems Based on Devices of Integrated Photonics",Ufa,Russia
2 shared publicationsElizaveta P. Grakhova
Ufa University of Science and Technology,Research Lab. "Sensor Systems Based on Devices of Integrated Photonics",Ufa,Russia
2 shared publicationsGrigory S. Voronkov
Ufa Univ. of Science and Technology (Russian Federation)
1 shared publicationRuslan V. Kutluyarov
Ufa Univ. of Science and Technology (Russian Federation)
1 shared publicationVladimir S. Lyubopytov
Ufa University of Science and Technology,Research Lab. "Sensor Systems Based on Devices of Integrated Photonics",Ufa,Russia
1 shared publication
Latest Publications
- 17 October 2024
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 443-446
PIC Design for the Two-Channel Dual-Band SS-OCT System
The paper presents the design of the photonic integrated circuit (PIC) for the dual-band swept-source optical coherence tomography (SS-OCT) system. The designed PIC includes two interferometric schemes for the 820-880 nm and 1260-1360 nm wavelength ranges and optical triggers for both schemes. We developed PIC for the silicon nitride platform because it provides lower losses than other integrated photonics platforms. We made design verification with numerical simulation in the Ansys Lumerical software.
- 17 October 2024
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 443-446
PIC Design for the Two-Channel Dual-Band SS-OCT System
The paper presents the design of the photonic integrated circuit (PIC) for the dual-band swept-source optical coherence tomography (SS-OCT) system. The designed PIC includes two interferometric schemes for the 820-880 nm and 1260-1360 nm wavelength ranges and optical triggers for both schemes. We developed PIC for the silicon nitride platform because it provides lower losses than other integrated photonics platforms. We made design verification with numerical simulation in the Ansys Lumerical software.
- 6 September 2024
- Published by SPIE-Intl Soc Optical Eng
- Vol. 13168, 40-166
Photonic integrated circuit design for the dual band SS-OCT
The paper presents a photonic integrated circuit (PIC) concept for dual-band swept-source optical coherence tomography (SS-OCT). We designed the PIC for work with two swept sources with operation bands 820-880 nm and 1260-1360 nm. The PIC contains reference and sample arms and k-clocks for both bands. In both cases, k-clocks are unbalanced MachZehnder interferometers with a free spectral range greater or equal to the light sources’ operation bands. The PIC is developed for a silicon nitride manufacturing platform with minimum losses.
- 6 September 2024
- Published by SPIE-Intl Soc Optical Eng
- Vol. 13168, 40-166
Photonic integrated circuit design for the dual band SS-OCT
The paper presents a photonic integrated circuit (PIC) concept for dual-band swept-source optical coherence tomography (SS-OCT). We designed the PIC for work with two swept sources with operation bands 820-880 nm and 1260-1360 nm. The PIC contains reference and sample arms and k-clocks for both bands. In both cases, k-clocks are unbalanced MachZehnder interferometers with a free spectral range greater or equal to the light sources’ operation bands. The PIC is developed for a silicon nitride manufacturing platform with minimum losses.