OSA's Digital Library

Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 13, Iss. 21 — Oct. 17, 2005
  • pp: 8520–8525

High-speed multispectral imaging of nanoplasmonic array

Gang L. Liu, Joseph C. Doll, and Luke P. Lee  »View Author Affiliations


Optics Express, Vol. 13, Issue 21, pp. 8520-8525 (2005)
http://dx.doi.org/10.1364/OPEX.13.008520


View Full Text Article

Enhanced HTML    Acrobat PDF (220 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

A multispectral microscopy imaging system is developed for the single-particle scattering spectroscopy of many individual plasmonic nanostructures simultaneously. The system dispenses with the need for the mechanical scanning of sample stage and thus enables high-speed plasmon resonance imaging of nanostructure arrays. The darkfield scattering intensity images of nanoplasmonic structures at individual wavelengths are acquired with a spectral resolution of 2 nm in the wavelength range from 500 nm to 800 nm, and a frame rate of 2 seconds/wavelength. The images are processed afterwards and the plasmon resonance wavelength of every nanostructure within the field of view can be obtained at once. The plasmon resonance wavelengths of more than 1000 Au colloidal nanoparticles and a nanofabricated Au nanowire array are measured within 5 minutes. The presented high-speed spectral imaging system promises the practical application of large-scale high-density nanoplasmonic sensor arrays for label-free biomolecular detections in the near future.

© 2005 Optical Society of America

OCIS Codes
(110.0180) Imaging systems : Microscopy
(120.6200) Instrumentation, measurement, and metrology : Spectrometers and spectroscopic instrumentation
(290.5820) Scattering : Scattering measurements

ToC Category:
Research Papers

History
Original Manuscript: August 19, 2005
Revised Manuscript: October 1, 2005
Published: October 17, 2005

Citation
Gang Liu, Joseph Doll, and Luke Lee, "High-speed multispectral imaging of nanoplasmonic array," Opt. Express 13, 8520-8525 (2005)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-13-21-8520


Sort:  Journal  |  Reset  

References

  1. R. Karlsson, �??SPR for molecular interaction analysis: a review of merging application areas,�?? J. Mol. Recognition 17, 151-161 (2004). [CrossRef]
  2. J. S. Shumaker-Parry, R. Aebersold, and C. T. Campbell, �??Parallel, quantitative measurement of protein binding to a 120-element double-stranded DNA array in real time using surface plasmon resonance microscopy,�?? Anal. Chem. 76, 2071-2082 (2004) [CrossRef] [PubMed]
  3. M. Piliarik, H. Vaisocherova, and J. Homola, �??A new surface plasmon resonance sensor for high-throughput screening applications,�?? Biosens. Bioelectron. 20, 2104-2110 (2005) [CrossRef] [PubMed]
  4. D. R. Rhodes, J. Yu, K. Shanker, N. Deshpande, R. Varambally, D. Ghosh, T. Barrette, A. Pandey, and A. M. Chinnaiyan, �??Large-scale meta-analysis of cancer microarray data identifies common transcriptional profiles of neoplastic transformation and progression,�?? P. Natl. Acad. Sci. USA 101, 9309-9314 (2004) [CrossRef]
  5. A.D. McFarland, and R.P. Van Duyne, �??Single silver nanoparticles as real-time optical sensors with zeptomole sensitivity,�?? Nano Lett. 3, 1057-1062 (2003) [CrossRef]
  6. G. Raschke, S. Kowarik, T. Franzl, C. Sonnichsen, T. A. Klar, J. Feldmann, A. Nichtl, and K. Kurzinger, �??Biomolecular recognition based on single gold nanoparticle light scattering,�?? Nano Lett 3, 935-938 (2003). [CrossRef]
  7. S.J. Oldenburg, C.C.Genick, K.A. Clark, and D.A. Schultz, �??Base pair mismatch recognition using plasmon resonant particle labels,�?? Anal. Biochem. 309, 109-116 (2002). [CrossRef] [PubMed]
  8. C. Sonnichsen, T. Franzl, T. Wilk, G. von Plessen, and J. Feldmann, �??Drastic reduction of plasmon damping in gold nanorods,�?? Phys. Rev. Lett. 88, 077402 (2002) [CrossRef] [PubMed]
  9. T. Itoh, K. Hashimoto, and Y. Ozaki, �??Polarization dependences of surface plasmon bands and surface-enhanced Raman bands of single Ag nanoparticles,�?? Appl. Phys. Lett. 83, 2274-2276 (2003) [CrossRef]
  10. C. Sonnichsen, B. M. Reinhard, J. Liphardt and A. P. Alivisatos, �??A molecular ruler based on plasmon coupling of single gold and silver nanoparticles,�?? Nat. Biotechnol. 23, 741-745 (2005)

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

Figures

Fig. 1. Fig. 2. Fig. 3.
 

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited