Ring confocal cavity with gradient lens as sensitive element for the passive optical gyro
The condition and concept of confocality for ring resonators are considered. The advantages and limitations of such a design and its prospects for application in passive optical gyros are considered. It is also shown that earlier proposed scheme with toroidal reflecting surfaces can be substituted by the ring cavity with the internal axially symmetrical lens (GRIN-lens).
Authors
- Egor V. Shalymov (ORCID: https://orcid.org/0000-0002-0731-6978)
- Alina V. Gorelaya
- Yurii V. Filatov
- Vladimir Y. Venediktov (ORCID: https://orcid.org/0000-0002-0728-2050)
- Hasan Alhasan
- Ekaterina K. Iurieva
Institutions
- Saint Petersburg State Electrotechnical University (RU)
Publication Details
- Published
- 2024-11-20
- DOI
- https://doi.org/10.1117/12.3036024
- Primary Topic
- Geophysics and Sensor Technology
- Type
- article
- Field-Weighted Citation Impact
- 0.00