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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 8, Iss. 6 — Jun. 27, 2013

Wavelength-multiplexing phase-sensitive surface plasmon imaging sensor

Yonghong Shao, Yan Li, Dayong Gu, Kai Zhang, Junle Qu, Jianan He, Xuejin Li, Shu-Yuen Wu, Ho-Pui Ho, Michael G. Somekh, and Hanben Niu  »View Author Affiliations


Optics Letters, Vol. 38, Issue 9, pp. 1370-1372 (2013)
http://dx.doi.org/10.1364/OL.38.001370


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Abstract

A wavelength-multiplexing phase-sensitive surface plasmon resonance (SPR) imaging sensor offering wide dynamic detection range and microarray capability is reported. Phase detection is accomplished by performing self-interference between the s- and p- polarizations within the signal beam. A liquid crystal tunable filter is used to sequentially select the SPR excitation wavelength from a white light source. This wavelength-multiplexing approach enables fast detection of the sensor’s SPR phase response over a wide range of wavelengths, thereby covering literally any regions of interest within the SPR dip and thus maintaining the highest sensitivity point at all times. The phase-sensitive approach is particularly important for imaging SPR sensing applications because of its less stringent requirements for intensity signal-to-noise ratio, which also means the possibility of using uncooled modest resolution analog-to-digital conversion imaging devices. Experimental results demonstrate a resolution of 2.7×107RIU with a dynamic range of 0.0138 RIU.

© 2013 Optical Society of America

OCIS Codes
(120.5060) Instrumentation, measurement, and metrology : Phase modulation
(120.5410) Instrumentation, measurement, and metrology : Polarimetry
(170.3890) Medical optics and biotechnology : Medical optics instrumentation
(170.4580) Medical optics and biotechnology : Optical diagnostics for medicine
(240.6680) Optics at surfaces : Surface plasmons

ToC Category:
Optics at Surfaces

History
Original Manuscript: February 6, 2013
Revised Manuscript: March 23, 2013
Manuscript Accepted: March 23, 2013
Published: April 18, 2013

Virtual Issues
Vol. 8, Iss. 6 Virtual Journal for Biomedical Optics

Citation
Yonghong Shao, Yan Li, Dayong Gu, Kai Zhang, Junle Qu, Jianan He, Xuejin Li, Shu-Yuen Wu, Ho-Pui Ho, Michael G. Somekh, and Hanben Niu, "Wavelength-multiplexing phase-sensitive surface plasmon imaging sensor," Opt. Lett. 38, 1370-1372 (2013)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ol-38-9-1370


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References

  1. B. Liedberg, I. Lundstrom, and E. Stenberg, Sens. Actuators B 11, 63 (1993). [CrossRef]
  2. J. Homola, S. S. Yee, and G. Gauglitz, Sens. Actuators B 54, 3 (1999). [CrossRef]
  3. A. V. Kabashin, S. Patskovsky, and A. N. Grigorenko, Opt. Express 17, 21191 (2009). [CrossRef]
  4. S. P. Ng, C. M. L. Wu, S. Y. Wu, and H. P. Ho, Opt. Express 19, 4521 (2011). [CrossRef]
  5. Y. H. Huang, H. P. Ho, S. Y. Wu, S. K. Kong, W. W. Wong, and P. Shum, Opt. Lett. 36, 4092 (2011). [CrossRef]
  6. Y.-C. Li, Y.-F. Chang, L.-C. Su, and C. Chou, Anal. Chem. 80, 5590 (2008). [CrossRef]
  7. J. B. Beusink, A. M. C. Lokate, G. A. J. Besselink, G. J. M. Pruijn, and R. B. M. Schasfoort, Biosens. Bioelectron. 23, 839 (2008). [CrossRef]
  8. M. Palumbo, C. Pearson, J. Nagel, and M. C. Petty, Sens. Actuators B 90, 264 (2003). [CrossRef]
  9. C. L. Wong, H. P. Ho, T. T. Yu, Y. K. Suen, W. W. Y. Chow, S. Y. Wu, W. C. Law, W. Yuan, W. J. Li, S. K. Kong, and C. Lin, Appl. Opt. 46, 2325 (2007). [CrossRef]
  10. H. P. Ho, W. C. Law, S. Y. Wu, C. Lin, and S. K. Kong, Biosens. Bioelectron. 20, 2177 (2005). [CrossRef]
  11. Y.-R. Liang, H.-Z. Duan, H.-C. Yeh, and J. Luo, Rev. Sci. Instrum. 83, 095110 (2012). [CrossRef]

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