All-polarization-maintaining, efficiently wavelength-tunable, Er-doped mode-locked fiber laser with a compact reflective Lyot filter
Wavelength tunable mode-locked fiber lasers have highly potential applications in precision
spectroscopy, nonlinear microscopy and photonic sensing. Here, we present a compact and …
spectroscopy, nonlinear microscopy and photonic sensing. Here, we present a compact and …
High-sensitivity fiber optic temperature sensor based on CTFBG-FPI and Vernier effect
XP Pan, C Sun, SR Liu, B Wang, MM Gao, Q Guo… - Optics Letters, 2023 - opg.optica.org
A novel high-sensitivity temperature sensor based on a chirped thin-core fiber Bragg grating
Fabry–Perot interferometer (CTFBG-FPI) and the Vernier effect is proposed and …
Fabry–Perot interferometer (CTFBG-FPI) and the Vernier effect is proposed and …
Parallel-integrated sapphire fiber Bragg gratings probe sensor for high temperature sensing
This paper reports the fabrication of parallel integrated sapphire fiber Bragg gratings
(SFBGs) probe sensor by the femtosecond laser point by point (PbP) method. The SFBGs …
(SFBGs) probe sensor by the femtosecond laser point by point (PbP) method. The SFBGs …
Integrated reflective Lyot filter and FBG structure for simultaneous sensing of temperature and axial strain in fiber ring laser
Z Liu, H Zhang, Z Chen, L Xue, P Jiang… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
An integrated all-fiber reflective Lyot (RL) filter and fiber Bragg gating (FBG) sensor for
simultaneous sensing of temperature and axial strain is proposed and demonstrated …
simultaneous sensing of temperature and axial strain is proposed and demonstrated …
A highly sensitive temperature and strain sensor based on fiber Lyot filter with Vernier effect
S Zhao, Z Cao, H Li, W Luo, J Chen, Y Fu, B Liu… - Optical Fiber …, 2022 - Elsevier
A highly sensitive temperature and strain sensor cascaded with a fiber Lyot filter (FLF) and a
fiber Sagnac interferometer (FSI) is proposed in this paper. The temperature and strain …
fiber Sagnac interferometer (FSI) is proposed in this paper. The temperature and strain …
High sensitivity temperature sensor based on enhanced Vernier effect through two parallel Fabry–Perot cavities
H Huang, X Zhu, C Jiang, H Chen, J Song, Y Wang… - Applied Optics, 2023 - opg.optica.org
In this paper, an enhanced Vernier effect temperature sensor based on two parallel Fabry–
Perot interferometers (FPIs) is proposed and demonstrated experimentally. Among them, FPI …
Perot interferometers (FPIs) is proposed and demonstrated experimentally. Among them, FPI …
High and online tunable sensitivity fiber temperature sensor based on Vernier-effect
B Huang, X Sheng, Z Tang, X Wang, S Lou - Optical fiber technology, 2022 - Elsevier
Based on Vernier-effect, a high sensitivity fiber temperature sensor with online tunable
sensitivity is proposed and experimentally demonstrated. The sensor is composed of a …
sensitivity is proposed and experimentally demonstrated. The sensor is composed of a …
[HTML][HTML] Highly Sensitive Temperature Sensor Based on Vernier Effect Using a Sturdy Double-cavity Fiber Fabry-Perot Interferometer
MÁ Ramírez-Hernández, M Alonso-Murias… - Polymers, 2023 - mdpi.com
Temperature measuring is a daily procedure carried out worldwide in practically all
environments of human activity, but it takes particular relevance in industrial, scientific …
environments of human activity, but it takes particular relevance in industrial, scientific …
Ultrasensitive and wide-measuring-range refractive index sensor with optical path length-tunable Vernier effect
C Zhou, J Tian, Y Yao - IEEE sensors journal, 2023 - ieeexplore.ieee.org
The Vernier effect is used to enhance the sensitivity of interferometric fiber-optic sensors.
However, the optical path length (OPL) matching condition of the Vernier effect is subjected …
However, the optical path length (OPL) matching condition of the Vernier effect is subjected …
Fiber optic strain sensor based on enhanced harmonic Vernier effect
X An, X Zhao, Q Peng, W Bao, Y Zhang, X Zhu… - Optical Fiber …, 2024 - Elsevier
In sensors utilizing the traditional harmonic Vernier effect, it is imperative to isolate the
reference interferometer to mitigate the impact of external environmental fluctuations on the …
reference interferometer to mitigate the impact of external environmental fluctuations on the …