Highly Sensitive Athermal Optical Microring Sensor Based on Intensity Detection

被引：23
|
作者：
Yi, Huaxiang [1 ]
Citrin, David S. [2 ,3 ]
Zhou, Zhiping [1 ,2 ]
机构：
[1] Peking Univ, State Key Lab Adv Opt Commun Syst & Networks, Beijing 100871, Peoples R China
[2] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30318 USA
[3] Georgia Tech Lorraine, Georgia Tech CNRS, UMI 2958, F-57070 Metz, France
来源：
IEEE JOURNAL OF QUANTUM ELECTRONICS | 2011年 / 47卷 / 03期
基金：
美国国家科学基金会; 中国国家自然科学基金;
关键词：
Biosensor; intensity detection; microring; photothermal effects; RESONATORS;
D O I：
10.1109/JQE.2010.2090036
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An athermal optical sensor using intensity detection based on silicon microring resonators (MRs) is presented. The thermally independent sensing is realized in the sensing zone within the temperature range +/- 5 K. The significant phase difference in the presence of an analyte between the low-Q coupled MRs is further sensitized through an interference-based intensity sensing scheme. Better performance of the coupled MR sensor compared to conventional microring sensors is demonstrated using transfer-matrix theory. For a measurement system of 30 dB signal-to-noise ratio, a detection limit of 6.8 x 10(-7) recognition indexing unit is predicted.
引用
收藏
页码：354 / 358
页数：5
相关论文
共 50 条
  • [1] Athermal optical waveguide microring biosensor with intensity interrogation
    Han, Xiuyou
    Shao, Yuchen
    Han, Xiaonan
    Lu, Zhili
    Wu, Zhenlin
    Teng, Jie
    Ren, Jun
    Zhao, Mingshan
    OPTICS COMMUNICATIONS, 2015, 356 : 41 - 48
  • [2] Highly-sensitive optical biosensor based on equal FSR cascaded microring resonator with intensity interrogation for detection of progesterone molecules
    Xie, Zhenyi
    Cao, Ziwei
    Liu, Yong
    Zhang, Qingwen
    Zou, Jun
    Shao, Liyang
    Wang, Yi
    He, Jianjun
    Li, Mingyu
    OPTICS EXPRESS, 2017, 25 (26): : 33193 - 33201
  • [3] High sensitivity dual microring sensor based on intensity detection
    Yi, H.
    Citrin, D. S.
    Zhou, Z.
    OPTICAL SENSORS AND BIOPHOTONICS II, 2011, 7990
  • [4] A Highly Sensitive Refractometric Sensor Based on Cascaded SiN Microring Resonators
    Zamora, Vanessa
    Luetzow, Peter
    Weiland, Martin
    Pergande, Daniel
    SENSORS, 2013, 13 (11): : 14601 - 14610
  • [5] Dual waveguide coupled microring resonator sensor based on intensity detection
    Xia, Zhixuan
    Chen, Yao
    Zhou, Zhiping
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 2008, 44 (1-2) : 100 - 107
  • [6] Highly-sensitive optical waveguide sensor based on SiON using two cascaded-microring resonators
    Zhu, Luping
    Li, Mingyu
    Ye, Junjun
    He, Jian-Jun
    2012 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2012,
  • [7] Highly sensitive Si nanowire-based optical sensor using a Mach-Zehnder interferometer coupled microring
    Wang, Jianwei
    Dai, Daoxin
    OPTICS LETTERS, 2010, 35 (24) : 4229 - 4231
  • [8] Optical biosensors utilizing polymer-based athermal microring resonators
    Wang, Linghua
    Han, Xiuyou
    Gu, Yiying
    Lv, Huanlin
    Cheng, Jianfang
    Teng, Jie
    Ren, Jun
    Wang, Jinyan
    Jian, Xigao
    Zhao, Mingshan
    BIOPHOTONICS: PHOTONIC SOLUTIONS FOR BETTER HEALTH CARE III, 2012, 8427
  • [9] Highly sensitive detection using microring resonator and nanopores
    Bougot-Robin, K.
    Hoste, J. W.
    Le Thomas, N.
    Bienstman, P.
    Edel, J. B.
    OPTICAL SENSING AND DETECTION IV, 2016, 9899
  • [10] Highly sensitive silicon microring sensor with sharp asymmetrical resonance
    Yi, Huaxiang
    Citrin, D. S.
    Zhou, Zhiping
    OPTICS EXPRESS, 2010, 18 (03): : 2967 - 2972
12345