Hetero-Core structured fiber optic sensor based on surface plasmon resonance

被引：2
|
作者：
Iga, M [1 ]
Nakazawa, T [1 ]
Seki, A [1 ]
Kubota, Y [1 ]
Watanabe, K [1 ]
机构：
[1] SOKA Univ, Fac Engn, Dept Informat Syst Sci, Hachioji, Tokyo 1928577, Japan
来源：
APPLICATIONS OF PHOTONIC TECHNOLOGY 5: CLOSING THE GAP BETWEEN THEORY, DEVELOPMENT, AND APPLICATION | 2002年 / 4833卷
关键词：
fiber optic sensor; hetero-core structure; surface plasmon resonance; and chemical sensing;
D O I：
10.1117/12.474845
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
A novel fiber optic sensor technique utilizing hetero-core structure is reported based on surface plasmon resonance (SPR) sensor for refractive index detection. The sensor makes it possible to interrogate between evanescent fight wave and outer environment by deliberate leaking of the transmitted light wave into the cladding region. Surface plasmon wave (SPW) is excited due to evanescent wave in a silver film coated on the cladding region of the sensor portion. Experiments were carried out with white light source and glycerin solutions as an analyte. Sensor response has shown sharp SPR curves and their dip shift toward the longer wavelength by increasing the concentration of the sample solution. It has been demonstrated that the hetero-core structured fiber optic sensor could be worked as a spectral, and an amplitude SPR sensor.
引用
收藏
页码：166 / 171
页数：6
相关论文
共 50 条
  • [1] Localized surface plasmon resonance sensor based on hetero-core structured fiber optic
    Seki, Atsushi
    Yoshikawa, Kiyoaki
    Watanabe, Kazuhiro
    28TH EUROPEAN CONFERENCE ON SOLID-STATE TRANSDUCERS (EUROSENSORS 2014), 2014, 87 : 196 - 199
  • [2] Hetero-core structured fiber optic surface plasmon resonance sensor with silver film
    Iga, M
    Seki, A
    Watanabe, K
    SENSORS AND ACTUATORS B-CHEMICAL, 2004, 101 (03) : 368 - 372
  • [3] Hetero-core structured fiber optic chemical sensor based on surface plasmon resonance using Au/lipid films
    Hosoki, Ai
    Nishiyama, Michiko
    Kumekawa, Norikazu
    Watanabe, Kazuhiro
    Yatabe, Rui
    Tahara, Yusuke
    Onodera, Takeshi
    Sugiyama, Akifumi
    Sakurai, Nozomu
    OPTICS COMMUNICATIONS, 2022, 524
  • [4] A hetero-core structured fiber optic pH sensor
    Seki, Atsushi
    Katakura, Hisakazu
    Kai, Toshinori
    Iga, Mitsuhiro
    Watanabe, Kazuhiro
    ANALYTICA CHIMICA ACTA, 2007, 582 (01) : 154 - 157
  • [5] Refractive index measurement in sucrose solution and beverage using surface plasmon resonance sensor based on hetero-core structured fiber optic
    Seki, Atsushi
    Narita, Kohei
    Watanabe, Kazuhiro
    11TH ASIAN CONFERENCE ON CHEMICAL SENSORS, 2016, 20 : 115 - 117
  • [6] Acidity measurements based on a hetero-core structured fiber optic sensor
    Iga, M
    Seki, A
    Kubota, Y
    Watanabe, K
    SENSORS AND ACTUATORS B-CHEMICAL, 2003, 96 (1-2) : 234 - 238
  • [7] Localized surface plasmon sensor using a hetero-core structured fiber optic with gold island films
    Hosoki, Ai
    Nisiyama, Michiko
    Watanabe, Kazuhiro
    28TH MICROMECHANICS AND MICROSYSTEMS EUROPE WORKSHOP, 2017, 922
  • [8] Surface Plasmon Resonance Hydrogen Sensor based on Hetero-core Optical Fiber Structure
    Hosoki, A.
    Nishiyama, M.
    Igawa, H.
    Choi, Y.
    Watanbe, K.
    26TH EUROPEAN CONFERENCE ON SOLID-STATE TRANSDUCERS, EUROSENSOR 2012, 2012, 47 : 128 - 131
  • [9] Localized surface plasmon sensor based on gold island films using a hetero-core structured optical fiber
    Hosoki, Ai
    Nishiyama, Michiko
    Watanabe, Kazuhiro
    APPLIED OPTICS, 2017, 56 (23) : 6673 - 6679
  • [10] Surface plasmon resonances of a curved hetero-core optical fiber sensor
    Takagi, Keiju
    Sasaki, Hiroyuki
    Seki, Atsushi
    Watanabe, Kazuhiro
    SENSORS AND ACTUATORS A-PHYSICAL, 2010, 161 (1-2) : 1 - 5
12345