Refractive index sensing using V-shaped polymer optical fibers

被引：5

作者：

Lee, Heeyoung ^{[1
]}

Hayashi, Neisei ^{[1
]}

Mizuno, Yosuke ^{[1
]}

Nakamura, Kentaro ^{[1
]}

机构：

[1] Tokyo Inst Technol, Precis & Intelligence Lab, Yokohama, Kanagawa 2268503, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS | 2015年 / 54卷 / 11期

关键词：

TRANSMISSION; TAPERS; SENSOR; LIGHT;

D O I：

10.7567/JJAP.54.118001

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Although polymer optical fiber (POF) tapers with high flexibility have been used to measure the refractive indices (RIs) of liquids, their fabrication have caused some inconvenience including the need to use external heat sources or chemicals. Here, as an alternative, we develop a simple, secure, and low-cost method of measuring RIs of liquids using V-shaped bent POFs. When the bending angle is 120 degrees (experimentally optimized), with increasing RI, the transmitted power increases almost linearly with a dependence coefficient of approximately 210 dB/RI unit. (C) 2015 The Japan Society of Applied Physics

引用

页数：2

共 50 条

[21] ON THE REFRACTIVE DISPERSION INDEX OF OPTICAL FIBERS
BOZYK, M
OPTICA APPLICATA, 1986, 16 (01) : 69 - &
[22] Long Period Gratings in Random Hole Optical Fibers for Refractive Index Sensing
Wang, Ke
Pickrell, Gary
SENSORS, 2011, 11 (02): : 1558 - 1564
[23] Refractive index sensing by Brillouin scattering in side-polished optical fibers
Bernini, Romeo
Persichetti, Gianluca
Catalano, Ester
Zeni, Luigi
Minardo, Aldo
OPTICS LETTERS, 2018, 43 (10) : 2280 - 2283
[24] Study of Side-polished Plastic Optical Fibers for Refractive Index Sensing
Teng, Chuanxin
Jing, Ning
Si, Zhenpeng
Min, Zijian
Zheng, Jie
2016 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2016,
[25] Carbon Nanotubes Deposited Optical Fibers for Continuous Refractive Index Sensing Applications
Chow, Kin Kee
Lam, Iek Cheong
2018 IEEE BRITISH AND IRISH CONFERENCE ON OPTICS AND PHOTONICS (BICOP), 2018, : 116 - 119
[26] Refractive index dispersion measurement on nonlinear optical polymer using V-prism refractometer
Shi, W
Fang, CS
Yin, X
Pan, QW
Sun, X
Gu, QT
Yu, JZ
OPTICS AND LASERS IN ENGINEERING, 1999, 32 (01) : 41 - 47
[27] D-Shaped Plastic Optical Fibers: Fabrication and Characterization as Refractive Index Sensor
Castro De Barros, Thales Henrique
Silva Sousa, Jose Eduardo
Alves, Henrique Patriota
Martins-Filho, Joaquim Ferreira
2021 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), 2021,
[28] Bell-Shaped Refractive Index Profiles of Multimode Optical Fibers and Method for Calculating Their Optical Properties
Gololobov, V. M.
Motolygin, V. S.
Zemlyakov, V. V.
Gao, J.
BULLETIN OF THE LEBEDEV PHYSICS INSTITUTE, 2023, 50 (SUPPL 5) : S624 - S634
[29] Bell-Shaped Refractive Index Profiles of Multimode Optical Fibers and Method for Calculating Their Optical Properties
V. M. Gololobov
V. S. Motolygin
V. V. Zemlyakov
J. Gao
Bulletin of the Lebedev Physics Institute, 2023, 50 : S624 - S634
[30] The linear and nonlinear intersubband optical absorption coefficients and refractive index changes in a V-shaped quantum well under the applied electric and magnetic fields
Yesilgul, U.
Ungan, F.
Kasapoglu, E.
Sari, H.
Sokmen, I.
SUPERLATTICES AND MICROSTRUCTURES, 2011, 50 (04) : 400 - 410

← 1 2 3 4 5 →