光纤气泡微腔传感技术

doi:10.3969/j.issn.0255-8297.2018.01.006

Abstract

Abstract:

Optical fiber sensors based on Fabry-Perot interferometer (FPI) with an infiber air bubble have attracted much attention for sensing applications in gas-pressure and tensile-strain measurement. Based on the recent research progress, a new technique is presented, which can create an air-bubble-based FPI by means of improved electrical arc discharge. Only a common fusion splicer is needed without any additional equipment. In this paper, the FPI sensor with air bubbles is described. The fabrication method, principle of operation and sensing applications are discussed. Furthermore, a novel optical microresonator based on an in-fiber rectangular air bubble is demonstrated. Whispering-gallery modes can be tuned by applying tensile strain to the rectangular air bubbles.

Key words: air bubble cavity, gas pressure sensing, Fabry-Perot interferometer, optical fiber sensor, whispering gallery mode resonator, tensile strain sensing

CLC Number:

P751.1

LIU Shen, LIAO Chang-rui, WANG Yi-ping. Optical Fiber Sensors Based on In-Fiber Air Bubble Microcavirties[J]. Journal of Applied Sciences, 2018, 36(1): 104-147.

References

[1] Bhatia V, Vengsarkar A M. Optical fiber long-period grating sensors[J]. Optics Letters, 1996, 21(9):692-694.
[2] Rao Y J, Webb D J, Jackson D A, Zhang L, Bennion I. High-resolution, wavelength-divisionmultiplexed in-fibre Bragg grating sensor system[J]. Electronics Letters, 1996, 32(10):924-926.
[3] Wang Y P. Review of long period fiber gratings written by CO₂ laser[J]. Journal of Applied Physics, 2010, 108(8):081101-1-081101-18.
[4] Lee B H, Kim Y H, Park K S, Eom J B, Kim M J, Rho B S, Choi H Y. Interferometric fiber optic sensors[J]. Sensors, 2012, 12(3):2467-2486.
[5] Zhu T, Wu D, Liu M, Duan D W. In-line fiber optic interferometric sensors in single-mode fibers[J]. Sensors, 2012, 12(8):10430-10449.
[6] Reesink K D, van der Nagel T, Bovelander J, Jansen J R C, van der Veen F H, Schreuder J J. Feasibility study of a fiber-optic system for invasive blood pressure measurements[J]. Catheterization & Cardiovascular Interventions, 2002, 57(2):272.
[7] Sondergaard S, Karason S, Hanson A, Nilsson K, Hojer S, Lundin S, Stenqvist O. Direct measurement of intratracheal pressure in pediatric respiratory monitoring[J]. Pediatric Research, 2002, 51(3):339-345.
[8] Tamburrini G, Di R C, Velardi F, Santini P. Prolonged intracranial pressure (ICP) monitoring in non-traumatic pediatric neurosurgical diseases[J]. Medical Science Monitor International Medical Journal of Experimental & Clinical Research, 2004, 10(4):MT53-MT63.
[9] Takeuchi S, Tohara H, Kudo H, Otsuka K, Saito H, Uematsu H, Mitsubayashi K. An optic pharyngeal manometric sensor for deglutition analysis[J]. Biomedical Microdevices, 2007, 9(6):893-899.
[10] Romner B, Grände P O. Traumatic brain injury:intracranial pressure monitoring in traumatic brain injury[J]. Nature Reviews Neurology, 2013, 9(4):185-186.
[11] Roriz P, Frazao O, Lobo-Ribeiro A B, Santos J L, Simoes J A. Review of fiber-optic pressure sensors for biomedical and biomechanical applications[J]. Journal of Biomedical Optics, 2013, 18(5):50903.
[12] Besley J A, Wang T, Reekie L. Fiber cladding mode sensitivity characterization for longperiod gratings[J]. Journal of Lightwave Technology, 2003, 21(3):848-853.
[13] Yariv A. Optical electronics in modern communications[M]. New York:Oxford University Press, 1997.
[14] Fu C, Zhong X Y, Liao C R, Wang Y P, Wang Y, Tang J, Liu S, Wang Q. Thin-corefiber-based long-period fiber grating for high-sensitivity refractive index measurement[J]. IEEE Photonics Journal, 2015, 7(6):1-8.
[15] Rao Y J, Deng M, Duan D W, Yang X C, Zhu T, Cheng G H. Micro Fabry-Perot interferometers in silica fibers machined by femtosecond laser[J]. Optics Express, 2007, 15(21):14123-14128.
[16] Wei T, Han Y, Tsai H L, Xiao H. Miniaturized fiber inline Fabry-Perot interferometer fabricated with a femtosecond laser[J]. Optics Letters, 2008, 33(6):536-538.
[17] Li Z Y, Liao C R, Wang Y P, Dong X P, Liu S, Yang K M, Wang Q, Zhou J T. Ultrasensitive refractive index sensor based on a Mach-Zehnder interferometer created in twin-core fiber[J]. Optics Letters, 2014, 39(17):4982-4985.
[18] Li Z Y, Liao C R, Wang Y P, Xu L, Wang D N, Dong X P, Liu S, Wang Q, Yang K M, Zhou J T. Highly-sensitive gas pressure sensor using twin-core fiber based in-line Mach-Zehnder interferometer[J]. Optics Express, 2015, 23(5):6673-6678.
[19] Li Z Y, Liao C R, Song J, Wang Y, Zhu F, Dong X P. Ultrasensitive magnetic field sensor based on an in-fiber Mach-Zehnder interferometer with a magnetic fluid component[J]. Photonics Research, 2016, 4(5):197-201.
[20] Park M, Lee S, Ha W, Kim D K, Shin W, Sohn I B, Oh K. Ultracompact intrinsic micro aircavity fiber Mach-Zehnder interferometer[J]. IEEE Photonics Technology Letters, 2009, 21(15):1027-1029.
[21] Jiang L, Yang J, Wang S, Li B, Wang M. Fiber Mach-Zehnder interferometer based on microcavities for high-temperature sensing with high sensitivity[J]. Optics Letters, 2011, 36(19):3753-3755.
[22] Liao C R, Hu T Y, Wang D N. Optical fiber Fabry-Perot interferometer cavity fabricated by femtosecond laser micromachining and fusion splicing for refractive index sensing[J]. Optics Express, 2012, 20(20):22813-22818.
[23] Liao C, Xu L, Wang C, Wang D N, Wang Y, Wang Q, Yang K, Li Z, Zhong X, Zhou J, Liu Y. Tunable phase-shifted fiber Bragg grating based on femtosecond laser fabricated in-grating bubble[J]. Optics Letters, 2013, 38(21):4473-4476.
[24] Liao C R, Wang D N, Wang Y. Microfiber in-line Mach-Zehnder interferometer for strain sensing[J]. Optics Letters, 2013, 38(5):757-759.
[25] Tang J, Yin G L, Liao C R, Liu S, Li Z Y, Zhong X Y, Wang Q, Zhao J, Yang K M, Wang Y Y. High-sensitivity gas pressure sensor based on Fabry-Pérot interferometer with a side-opened channel in hollow-core photonic bandgap fiber[J]. IEEE Photonics Journal, 2015, 7(6):1-7.
[26] Tang J, Yin G, Liu S, Zhong X. Gas pressure sensor based on CO₂-laser-induced long-period fiber grating in air-core photonic bandgap fiber[J]. IEEE Photonics Journal, 2015, 7(5):1-7.
[27] Zhong X Y, Wang Y P, Liao C R, Liu S, Tang J, Wang Q. Temperature-insensitivity gas pressure sensor based on inflated long period fiber grating inscribed in photonic crystal fiber[J]. Optics Letters, 2015, 40(8):1791-1794.
[28] Wang Y, Wang D N, Wang C, Hu T. Compressible fiber optic micro-Fabry-Perot cavity with ultra-high pressure sensitivity[J]. Optics Express, 2013, 21(12):14084-14089.
[29] Lee C L, Ho H Y, Gu J H, Yeh T Y, Tseng C H. Dual hollow core fiber-based Fabry-Perot interferometer for measuring the thermo-optic coefficients of liquids[J]. Optics Letters, 2015, 40(4):459-462.
[30] Chen X, Shen F, Wang Z, Huang Z, Wang A. Micro-air-gap based intrinsic Fabry-Perot interferometric fiber-optic sensor[J]. Applied Optics, 2006, 45(30):7760-7766.
[31] Cibula E, Donlagic D. In-line short cavity Fabry-Perot strain sensor for quasi distributed measurement utilizing standard OTDR[J]. Optics Express, 2007, 15(14):8719-8730.
[32] Pevec S, Donlagic D. Miniature all-fiber Fabry-Perot sensor for simultaneous measurement of pressure and temperature[J]. Applied Optics, 2012, 51(19):4536-4541.
[33] Pevec S, Donlagic D. Miniature fiber-optic sensor for simultaneous measurement of pressure and refractive index[J]. Optics Letters, 2014, 39(21):6221-6224.
[34] Liu Y, Wang D N, Chen W P. Crescent shaped Fabry-Perot fiber cavity for ultra-sensitive strain measurement[J]. Scientific Reports, 2016, 6:38390.
[35] Liao C G, Liu S, Xu L, Wang C, Wang Y P, Li Z Y, Wang Q, Wang D N. Sub-micron silica diaphragm-based fiber-tip Fabry-Perot interferometer for pressure measurement[J]. Optics Letters, 2014, 39(10):2827-2830.
[36] Liu S, Wang Y P, Liao C R, Wang G J, Li Z Y, Wang Q, Zhou J T, Yang K M, Zhong X Y, Zhao J, Tang J. High-sensitivity strain sensor based on in-fiber improved Fabry-Perot interferometer[J]. Optics Letters, 2014, 39(7):2121-2124.
[37] Liu S, Yang K M, Wang Y P, Qu J, Liao C R, He J, Li Z Y, Yin G L, Sun B, Zhou J G, Wang G J, Tang J, Zhao J. High-sensitivity strain sensor based on in-fiber rectangular air bubble[J]. Scientific Reports, 2015, 5:7624.
[38] Liu S, Wang Y P, Liao C R, Ying W, He J, Fu C L, Yang K M, Bai Z Y, Zhang F. Nano silica diaphragm in-fiber cavity for gas pressure measurement[J]. Scientific Reports, 2017, 7:787.

Optical Fiber Sensors Based on In-Fiber Air Bubble Microcavirties

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