Highly sensitive optical fiber ultrasound sensor based on optimized vibration mode
An optical fiber ultrasound sensor based on optimized vibration mode was proposed and demonstrated. Benefiting from the micro rod, it can achieve a high sensitivity of 13.59 V/MPa, 96% higher than the ordinary Fabry-Perot structure.
Authors
- Zheng Quan (ORCID: https://orcid.org/0000-0002-3256-4199)
- Liangye Li
- Dongchen Xu
- Zhi Feng Zhang (ORCID: https://orcid.org/0000-0002-6966-5655)
- Dazhao Zhu (ORCID: https://orcid.org/0009-0006-8339-5774)
- Donghui Li (ORCID: https://orcid.org/0000-0001-8466-8697)
- Hao Li (ORCID: https://orcid.org/0000-0001-9144-8297)
- Anqi Wang (ORCID: https://orcid.org/0009-0007-8901-0692)
- Qizhen Sun (ORCID: https://orcid.org/0000-0002-2410-6470)
- Shaoling Zhang (ORCID: https://orcid.org/0000-0002-4292-3925)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.aa117_1
- Primary Topic
- Photoacoustic and Ultrasonic Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.00