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Highly sensitive digital optical sensor with large measurement range based on the dual-microring resonator with waveguide-coupled feedback 被引量：3

Highly sensitive digital optical sensor with large measurement range based on the dual-microring resonator with waveguide-coupled feedback
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摘要 We propose a novel high-performance digital optical sensor based on the Mach-Zehnder interferential effect and the dual-microring resonators with the waveguide-coupled feedback. The simulation results show that the sensitivity of the sensor can be orders of magnitude higher than that of aconventional sensor, and high quality factor is not critical in it. Moreover, by optimizing the length of the feedback waveguide to be equal to the perimeter of the ring, the measurement range of the proposed sensor is twice as much as that of the conventional sensor in the weak coupling case. We propose a novel high-performance digital optical sensor based on the Mach-Zehnder interferential effect and the dual-microring resonators with the waveguide-coupled feedback. The simulation results show that the sensitivity of the sensor can be orders of magnitude higher than that of aconventional sensor, and high quality factor is not critical in it. Moreover, by optimizing the length of the feedback waveguide to be equal to the perimeter of the ring, the measurement range of the proposed sensor is twice as much as that of the conventional sensor in the weak coupling case.
作者 向星烨 王葵如 苑金辉 晋博源 桑新柱 余重秀
机构地区 State Key Laboratory of Information Photonics and Optical Communications
出处 《Chinese Physics B》 SCIE EI CAS CSCD 2014年第3期284-288,共5页 中国物理B（英文版）
基金 Project supported by the National Basic Research Program of China(Grant No.2010CB327601)
关键词 optical sensor microring resonator high sensitivity large measurement range optical sensor, microring resonator, high sensitivity, large measurement range
分类号 TP212 [自动化与计算机技术—检测技术与自动化装置] TN751.2 [电子电信—电路与系统]
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参考文献21

  • 1Kwon M S and Steier W H 2008 Opt.Express 16 9372.
  • 2Yalcin A,Popat KC,Aldridge J C and Goldberg B B 2006 IEEE J.Sel.Top.Quantum Electron 12 148.
  • 3Ashkenazi S,Chao C Y,Guo L J and Odonnell M 2004 J.Appl.Phys.85 5418.
  • 4Su B,Wang C and Chen H 2011 J.Lightwave Technol.29 1535.
  • 5Chao C Y,Fung W and Guo L J 2006 IEEE J.Sel.Top.Quantum Electron 12 134.
  • 6Mo W,Zhou Z,Wu H and Gao D 2011 IEEE Sens.J.11 1035.
  • 7De Vos K,Bartolozzi I,Schacht E,Bienstman P and Baets R 2007 Opt.Express 15 7610.
  • 8Xia Z X,Yao C and Zhou Z P 2008 IEEE J.Quantum Electron 44 100.
  • 9Chen L,Sherwood-Droz N and Lipson M 2007 Opt.Lett.32 3361.
  • 10Xia F,Sekaric L and Vlasov Y 2007 Nat.Photon.1 65.

同被引文献36

  • 1Reed G T, Mashanovish G, Gardes F Y, et al. Silicon optical modulators[J]. Nat Photon, 2010(4):518-526.
  • 2Chao C Y, Guo L J. Design and optimization of microring resonators in biochemical sensing applications[J]. Lightwave Technol, 2006,24(3):1395-1402.
  • 3Qiu C, Yu P, Hu T,et al. Asymmetric fano resonance in eye-like microring system[J].Appl Phys Lett,2012,101(2):1110.
  • 4Singh R, Al-Naib I A I, Yang Y, et al. Observing metamaterial induced transparency in individual fano resonators with broken symmetry[J]. Applied Physics Letters, 2011, 99(20): 201107.
  • 5Fano U. Effects of configuration interaction on intensities and phase shifts[J]. Physical Review, 1961, 124(6): 1866-1878.
  • 6Ruege A C, Reano R M. Sharp fano resonances from a two-mode waveguide coupled to a single-mode ring resonator[J]. J Lightwave Techno, 2010,28(20):2964-2968.
  • 7Qiu C, Hu T, Yu P,et al. A temperature sensor based on silicon eye-like microring with sharp asymmetric fano resonance[C]∥Proc of 2012 IEEE 9th International Conference.[s.l.]: IEEE, 2012:123-125.
  • 8Hu T, Yu P, Qiu C, et al. Tunable fano resonances bases on two-beam interference in microring resonator[J]. Appl Phys Lett, 2013,102(1): 011112 -011112-4.
  • 9Lu Y, Fu X Y, CHU D P, et al. Fano resonance and spectral compression in a ring resonator drop filter with feedback[J]. Optics Communications, 2011,284(1):476-479.
  • 10Le T T. Microring resonator based on 3×3 general multimode interference structures using silicon waveguides for highly sensitive sensing and optical communication applications[J]. International Journal of Applied Science and Engineering, 2013, 11(1): 31-39.

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二级引证文献1

Chinese Physics B
2014年 第3期

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