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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: Joseph N. Mait
  • Vol. 48, Iss. 26 — Sep. 10, 2009
  • pp: 4874–4879

Ring-coupled Mach–Zehnder interferometer optimized for sensing

Matthew Terrel, Michel J. F. Digonnet, and Shanhui Fan  »View Author Affiliations


Applied Optics, Vol. 48, Issue 26, pp. 4874-4879 (2009)
http://dx.doi.org/10.1364/AO.48.004874


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Abstract

We demonstrate numerically that the theoretical maximum sensitivity of a ring-coupled Mach–Zehnder interferometer (MZI) optimized as a sensor is about 30% greater than the optimized sensitivity of a conventional single-bus ring sensor with an identical ring perimeter and loss. The ring-coupled MZI sensor also achieves its greater sensitivity with a 25% lower circulating power, which is useful for the suppression of undesirable nonlinear effects.

© 2009 Optical Society of America

OCIS Codes
(060.2370) Fiber optics and optical communications : Fiber optics sensors
(060.2800) Fiber optics and optical communications : Gyroscopes
(230.5750) Optical devices : Resonators
(280.4788) Remote sensing and sensors : Optical sensing and sensors

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: June 24, 2009
Revised Manuscript: August 3, 2009
Manuscript Accepted: August 17, 2009
Published: September 1, 2009

Citation
Matthew Terrel, Michel J. F. Digonnet, and Shanhui Fan, "Ring-coupled Mach-Zehnder interferometer optimized for sensing," Appl. Opt. 48, 4874-4879 (2009)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-48-26-4874


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References

  1. M. Sumetsky, “Optimization of optical ring resonator devices for sensing applications,” Opt. Lett. 32, 2577-2579 (2007). [CrossRef] [PubMed]
  2. Z. X. Xia, Y. Chen, and Z. P. Zhou, “Dual waveguide coupled microring resonator sensor based on intensity detection,” IEEE J. Quantum Electron. 44, 100-107 (2008). [CrossRef]
  3. C. Y. Chao and L. J. Guo, “Design and optimization of microring resonators in biochemical sensing applications,” J. Lightwave Technol. 24, 1395-1402 (2006). [CrossRef]
  4. A. Bananej and C. F. Li, “Controllable all-optical switch using an EDF-ring coupled M-Z interferometer,” IEEE Photon. Technol. Lett. 16, 2102-2104 (2004). [CrossRef]
  5. J. E. Heebner, V. Wong, A. Schweinsberg, R. W. Boyd, and D. J. Jackson, “Optical transmission characteristics of fiber ring resonators,” IEEE J. Quantum Electron. 40, 726-730(2004). [CrossRef]
  6. J. E. Heebner, N. N. Lepeshkin, A. Schweinsberg, G. W. Wicks, R. W. Boyd, R. Grover, and P. T. Ho, “Enhanced linear and nonlinear optical phase response of AlGaAs microring resonators,” Opt. Lett. 29, 769-771 (2004). [CrossRef] [PubMed]
  7. J. E. Heebner and R. W. Boyd, “Enhanced all-optical switching by use of a nonlinear fiber ring resonator,” Opt. Lett. 24, 847-849 (1999). [CrossRef]
  8. Y. Lu, J. Q. Yao, X. F. Li, and P. Wang, “Tunable asymmetrical Fano resonance and bistability in a microcavity-resonator-coupled Mach-Zehnder interferometer,” Opt. Lett. 30, 3069-3071 (2005). [CrossRef] [PubMed]
  9. L. Y. Mario, S. Darmawan, and M. K. Chin, “Asymmetric Fano resonance and bistability for high extinction ratio, large modulation depth, and low power switching,” Opt. Express 14, 12770-12781 (2006). [CrossRef] [PubMed]
  10. P. P. Absil, J. V. Hryniewicz, B. E. Little, R. A. Wilson, L. G. Joneckis, and P. T. Ho, “Compact microring notch filters,” IEEE Photon. Technol. Lett. 12, 398-400 (2000). [CrossRef]
  11. L. J. Zhou and A. W. Poon, “Fano resonance-based electrically reconfigurable add-drop filters in silicon microring resonator-coupled Mach-Zehnder interferometers,” Opt. Lett. 32, 781-783 (2007). [CrossRef] [PubMed]
  12. S. Fan, “Sharp asymmetric line shapes in side-coupled waveguide-cavity systems,” Appl. Phys. Lett. 80, 908-910 (2002). [CrossRef]
  13. A. Ruege and R. Reano, “Multimode waveguide-cavity sensor based on fringe visibility detection,” Opt. Express 17, 4295-4305 (2009). [CrossRef] [PubMed]
  14. H. Lefèvre, The Fiber-Optic Gyroscope (Artech, 1993), Chap. 11.

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