A novel approach to surface plasmon resonance multichannel sensing

被引：11
|
作者：
Homola, J [1 ]
Dostálek, J [1 ]
Ctyroky, J [1 ]
机构：
[1] Inst Radio Engn & Elect, CZ-18251 Prague 8, Czech Republic
来源：
OPTICAL ENGINEERING FOR SENSING AND NANOTECHNOLOGY (ICOSN 2001) | 2001年 / 4416卷
关键词：
surface plasmon resonance; optical sensors; biosensors;
D O I：
10.1117/12.427017
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present a novel surface plasmon resonance (SPR) sensor based on serial organization of sensing channels and sequential spectral encoding of responses from sensing channels into an optical spectrum. This approach allows probing interfacial processes by surface plasmons of different field profiles which makes it possible to distinguish surface and bulk contributions to SPR sensor response. We illustrate this unique feature of the presented approach in a model biosensing experiment in which the detection of human chorigonadotropin (hCG) is compensated for background refractive index interference.
引用
收藏
页码：86 / 89
页数：4
相关论文
共 50 条
  • [11] A surface plasmon resonance sensing method that can improve sensitivity
    Liu Jin
    Yang Haima
    Zeng Guohui
    Liu Haishan
    OPTIK, 2017, 145 : 309 - 315
  • [12] A novel high sensitive surface plasmon resonance Legionella pneumophila sensing platform
    Meneghello, Anna
    Sonato, Agnese
    Ruffato, Gianluca
    Zacco, Gabriele
    Romanato, Filippo
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 250 : 351 - 355
  • [13] Surface Plasmon Resonance Photonic Crystal Fiber Biosensor: A Practical Sensing Approach
    Rifat, A. A.
    Mahdiraji, Ghafour Amouzad
    Sua, Y. M.
    Shee, Y. G.
    Ahmed, Rajib
    Chow, Desmond M.
    Adikan, F. R. Mahamd
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (15) : 1628 - 1631
  • [14] Multichannel surface plasmon resonance biosensor with wavelength division multiplexing
    Dostálek, J
    Vaisocherová, H
    Homola, J
    SENSORS AND ACTUATORS B-CHEMICAL, 2005, 108 (1-2) : 758 - 764
  • [15] Lasing Enhanced Surface Plasmon Resonance Sensing
    Wang, Xing-Yuan
    Wang, Yi-Lun
    Wang, Suo
    Li, Bo
    Zhang, Xiao-Wei
    Dai, Lun
    Ma, Ren-Min
    NANOPHOTONICS, 2017, 6 (02) : 472 - 478
  • [16] An nanoparticle-enhanced surface plasmon resonance sensing of biocatalytic transformations
    Zayats, M
    Pogorelova, SP
    Kharitonov, AB
    Lioubashevski, O
    Katz, E
    Willner, I
    CHEMISTRY-A EUROPEAN JOURNAL, 2003, 9 (24) : 6108 - 6114
  • [17] Multichannel photonic crystal fiber surface plasmon resonance based sensor
    Azzam, Shaimaa I.
    Hameed, Mohamed Farhat O.
    Shehata, Rania Eid A.
    Heikal, A. M.
    Obayya, S. S. A.
    OPTICAL AND QUANTUM ELECTRONICS, 2016, 48 (02) : 1 - 11
  • [18] Novel Phase Difference Signal Processing Technology in Surface Plasmon Resonance Sensing System
    Jing, Zhenguo
    Liu, Yueying
    Wang, Bin
    Song, Peng
    Li, Ang
    Peng, Wei
    2018 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2018,
  • [19] A surface plasmon resonance fibre device for environmental sensing
    Allsop, T.
    Neal, R.
    Brown, P.
    Saied, S.
    Rehman, S.
    Kalli, K.
    Webb, D. J.
    Sullivan, J.
    Mapps, D.
    Bennion, I.
    19TH INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, PTS 1 AND 2, 2008, 7004
  • [20] Surface plasmon resonance sensing of nucleic acids: A review
    Sipova, Hana
    Homola, Jiri
    ANALYTICA CHIMICA ACTA, 2013, 773 : 9 - 23
12345