A Fiber-optic Temperature Sensor Based on Differential Mode Delay Measurement among LP Modes in FMF
We propose a novel fiber-optic temperature sensing scheme based on the measurement of differential mode delay (DMD) variations among different LP modes in weakly-coupled FMF. The scheme is experimentally demonstrated based on a 4-LP-mode FMF.
Authors
- Zhangyuan Chen (ORCID: https://orcid.org/0000-0003-4216-249X)
- Juhao Li (ORCID: https://orcid.org/0000-0002-4913-6844)
- Baolong Zhu (ORCID: https://orcid.org/0000-0002-3625-6708)
- Y. Wang (ORCID: https://orcid.org/0009-0009-1167-0310)
- Lei Shen (ORCID: https://orcid.org/0009-0005-8611-6913)
- Gang Qiao (ORCID: https://orcid.org/0009-0005-6924-0437)
- Jiarui Zhang (ORCID: https://orcid.org/0000-0002-5298-5679)
- Wei Chen (ORCID: https://orcid.org/0000-0001-5233-334X)
- Jie Luo (ORCID: https://orcid.org/0000-0002-7546-0808)
- Yongqi He (ORCID: https://orcid.org/0009-0008-3782-1407)
- Tianqi Lv
- Chengbin Long
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.aa115_3
- Primary Topic
- Advanced Fiber Optic Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.00