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Applied Optics

Applied Optics


  • Editor: Joseph N. Mait
  • Vol. 51, Iss. 5 — Feb. 10, 2012
  • pp: 568–576

Design of an optofluidic biosensor using the slow-light effect in photonic crystal structures

F. Hosseinibalam, S. Hassanzadeh, A. Ebnali-Heidari, and C. Karnutsch  »View Author Affiliations

Applied Optics, Vol. 51, Issue 5, pp. 568-576 (2012)

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The authors propose a biosensor architecture based on the selective infiltration of photonic crystal (PhC) structures. The proposed sensor consists of a ring cavity coupled to an optofluidic slow-light waveguide in a PhC platform. A high potential sensitivity of 293nm/refractive index unit is numerically demonstrated, while maintaining an ultracompact footprint.

© 2012 Optical Society of America

OCIS Codes
(190.4390) Nonlinear optics : Nonlinear optics, integrated optics
(350.4238) Other areas of optics : Nanophotonics and photonic crystals
(220.4241) Optical design and fabrication : Nanostructure fabrication
(230.5298) Optical devices : Photonic crystals

ToC Category:
Optical Devices

Original Manuscript: June 21, 2011
Revised Manuscript: August 31, 2011
Manuscript Accepted: October 19, 2011
Published: February 7, 2012

Virtual Issues
Vol. 7, Iss. 4 Virtual Journal for Biomedical Optics

F. Hosseinibalam, S. Hassanzadeh, A. Ebnali-Heidari, and C. Karnutsch, "Design of an optofluidic biosensor using the slow-light effect in photonic crystal structures," Appl. Opt. 51, 568-576 (2012)

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