Optoelectronics Letters, Volume. 21, Issue 6, 321(2025)

Research on a compact and high sensitivity gas pressure sensor based on fiber Fabry-Pérot interferometer and Bragg grating

Qinpeng LIU, Meihua XING, Di YANG, Bo LIU, and Cheng YAN
References(25)

[1] [1] LI X, LI F, ZHOU X, et al. Optic fiber DNA biosensor with temperature monitoring based on double micro-cavities Fabry-Prot interference and Vernier combined effect[J]. IEEE transactions on instrumentation and measurement, 2023, 1(72): 1-8.

[2] [2] GUAN L, SHIWEN F, TIANYU Z, et al. Research on finger pressure tactile sensor with square hole structure based on fiber Bragg grating[J]. Sensors (Basel, Switzerland), 2023, 23(15): 6897.

[3] [3] PAN J, XIAO F, HOU W, et al. Design and application of pressure sensor based on fiber Bragg grating[J]. Optical engineering, 2024, 63(3): 037107.

[4] [4] CHEN D, HU G, CHEN L. Dual-core photonic crystal fiber for hydrostatic pressure sensing[J]. IEEE photonics technology letters, 2011, 23(24): 1851-1853.

[5] [5] YANG M, ZHU Y, REN J. Hourglass-shaped fiber-optic Mach-Zehnder interferometer for pressure sensing[J]. Optical fiber technology, 2024: 84103746.

[6] [6] JIN H, CHAO J, LONGFENG D, et al. Ultra-high sensitivity gas pressure sensor based on cascaded Mach-Zehnder interferometer and Sagnac interferometer[J]. Optik, 2023, 276.

[7] [7] QI Y F, CONG B T, LIU Z M, et al. All-fiber sensitivity-enhanced pressure sensor based on Sagnac and F-P interferometer[J]. Optik, 2021, 243.

[8] [8] SHU Y, JIANG C, HU C, et al. Ultra-sensitive air pressure sensor based on gelatin diaphragm-based Fabry-Prot interferometers and Vernier effect[J]. Optics communications, 2024: 557130337.

[9] [9] DAN J X, DANG W J, LI Z R, et al. Compact harmonic Vernier sensor based on an in-fiber FPI with three reflector system for simultaneous gas pressure and temperature measurement[J]. Sensors (Basel, Switzerland), 2023, 23(8).

[10] [10] CHOWDHURY H R, HAN M. Fiber optic temperature sensor system using air-filled Fabry-Prot cavity with variable pressure[J]. Sensors, 2023, 23(6): 3302.

[11] [11] FENG X X, JIANG Y, GAO H C, et al. Diaphragm-free gas pressure sensor based on all-sapphire fiber Fabry-Prot interferometers[J]. Applied optics, 2022, 61(22): 6584-6589.

[12] [12] YANG Z R, YUAN W H, LIAN Z G, et al. Dual Fabry-Prot interferometers gas pressure sensor in a parallel configuration based on a hollow core Bragg fiber and the harmonic Vernier effect[J]. Optics express, 2022, 30(25): 44420-44433.

[13] [13] LIAO C, LIU S, XU L, et al. Sub-micron silica diaphragm-based fiber-tip Fabry-Prot interferometer for pressure measurement[J]. Optics letters, 2014, 39(10): 2827-2830.

[14] [14] QUAN M, TIAN J, YAO Y. Ultra-high sensitivity Fabry-Prot interferometer gas refractive index fiber sensor based on photonic crystal fiber and Vernier effect[J]. Optics letters, 2015, 40(21): 4891-4894.

[15] [15] XU B, LIU Y M, WANG D N, et al. Fiber Fabry-Prot interferometer for measurement of gas pressure and temperature[J]. Journal of lightwave technology, 2016, 34(21): 4920-4925.

[16] [16] HE T Y, CHEN M Q, ZHAO Y, et al. Optical fiber Fabry-Prot silica-microprobe for a gas pressure sensor[J]. Optics & laser technology, 2022, 152: 108106.

[17] [17] SALUNKHE T, CHOI H W, PARK S J, et al. High sensitivity temperature sensor based on Fresnel reflection with thermosensitive polymer: control of morphology and coating thickness[J]. Japanese journal of applied physics, 2020, 59(sg): sggg06.

[18] [18] LIU Z D, LIU B, LIU J, et al. Sensing characteristics of fiber Fabry-Prot sensors based on polymer materials[J]. IEEE access, 2020, 8: 171316-171324.

[19] [19] XIE J, XU B, LI Y, et al. High-sensitivity temperature sensor based on a droplet-like fiber circle[J]. Applied optics, 2014, 53(18): 4085-4088.

[20] [20] HSU J M, LEE C L, HUANG P J, et al. Temperature sensor with enhanced sensitivity based on photonic crystal fiber interferometer with material overlay[J]. IEEE photonics technology letters, 2012, 24(19): 1761-1764.

[21] [21] WANG Y, WANG D N, WANG C, et al. Compressible fiber optic micro-Fabry-Prot cavity with ultra-high pressure sensitivity[J]. Optics express, 2013, 21(12): 14084-14089.

[22] [22] ZHANG P, TANG M, GAO F, et al. Simplified hollow-core fiber-based Fabry-Prot interferometer with modified Vernier effect for highly sensitive high-temperature measurement[J]. IEEE photonics journal, 2015, 7(1): 1-10.

[23] [23] MA J, JIAN J, LONG J, et al. A compact fiber-tip micro-cavity sensor for high-pressure measurement[J]. IEEE photonics technology letters, 2011, 23(21): 1561-1563.

[24] [24] XU B, WANG C, WANG D N, et al. Fiber-tip gas pressure sensor based on dual capillaries[J]. Optics express, 2015, 23(18): 23484-23492.

[25] [25] LIANG H, JIA P, LIU J, et al. Diaphragm-free fiberoptic Fabry-Perot interferometric gas pressure sensor for high temperature application[J]. Sensors, 2018, 18(4): 1011.

Tools

Get Citation

Copy Citation Text

LIU Qinpeng, XING Meihua, YANG Di, LIU Bo, YAN Cheng. Research on a compact and high sensitivity gas pressure sensor based on fiber Fabry-Pérot interferometer and Bragg grating[J]. Optoelectronics Letters, 2025, 21(6): 321

Download Citation

EndNote(RIS)BibTexPlain Text
Save article for my favorites
Paper Information

Received: Apr. 26, 2024

Accepted: Jun. 27, 2025

Published Online: Jun. 27, 2025

The Author Email:

DOI:10.1007/s11801-025-4107-8

Topics