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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editor: Gregory W. Faris
  • Vol. 2, Iss. 3 — Mar. 7, 2007

Particle sizing with a fast polar nephelometer

Jean-Luc Castagner and Irving J. Bigio  »View Author Affiliations


Applied Optics, Vol. 46, Issue 4, pp. 527-532 (2007)
http://dx.doi.org/10.1364/AO.46.000527


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Abstract

We reported previously the design of a polar nephelometer that uses a rotational confocal imaging setup to enable fast scanning of the scattering phase function within a field of view of 55°. The full dynamic range of the detection system can be used by increasing the signal- to-noise ratio by means of averaging successive scans. The calibration of the angular response of the instrument is achieved by obtaining the transfer function of the optical detection system using Rayleigh scatterers. Accurate particle sizing of individual polystyrene spheres (ranging from 1.5 to 9   μm in diameter) in aqueous suspension is achieved by maximizing a correlation coefficient between precalculated tables of Mie phase functions and data obtained from the polar nephelometer. Good correlation is achieved between experimental and theoretical data, proving the functioning of the instrument as a fast and convenient particle sizer.

© 2007 Optical Society of America

OCIS Codes
(170.1530) Medical optics and biotechnology : Cell analysis
(290.4020) Scattering : Mie theory
(290.5820) Scattering : Scattering measurements
(290.5850) Scattering : Scattering, particles

ToC Category:
Scattering

History
Original Manuscript: June 19, 2006
Revised Manuscript: September 8, 2006
Manuscript Accepted: September 13, 2006

Virtual Issues
Vol. 2, Iss. 3 Virtual Journal for Biomedical Optics

Citation
Jean-Luc Castagner and Irving J. Bigio, "Particle sizing with a fast polar nephelometer," Appl. Opt. 46, 527-532 (2007)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ao-46-4-527


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References

  1. B. Steiner, B. Berge, R. Gausmann, J. Rohmann, and E. Rhl, "Fast in situ sizing technique for single levitated liquid aerosols," Appl. Opt. 38, 1523-1529 (1999). [CrossRef]
  2. M. Z. Hansen and W. H. Evans, "Polar nephelometer for atmospheric particulate studies," Appl. Opt. 19, 3389-3395 (1980). [CrossRef] [PubMed]
  3. Z. Ulanowski, R. S. Greenaway, P. H. Kaye, and I. K. Ludlow, "Laser diffractometer for single-particle scattering measurements," Meas. Sci. Technol. 13, 292-296 (2002). [CrossRef]
  4. W. Kaller, "A newpolar nephelometer for measurement of atmospheric aerosols," J. Quant. Spectrosc. Radiat. Transfer 87, 107-117 (2004). [CrossRef]
  5. S. Hochrainer, "Further developments of the particle counter sizer PCS-2000," J. Aerosol Sci. 31, Suppl. I, S771-S772 (2000). [CrossRef]
  6. O. Crepel, J.-F. Gayet, J.-F. Fournol, and S. Oshchepkov, "A new airborne polar nephelometer for the measurements of optical and microphysical cloud properties. Part I: Theoretical design," Ann. Geophys. 15, 451-459 (1997). [CrossRef]
  7. O. Crepel, J.-F. Gayet, J.-F. Fournol, and S. Oshchepkov, "A new airborne polar nephelometer for the measurements of optical and microphysical cloud properties. Part II: Preliminary tests," Ann. Geophys. 15, 460-470 (1997).
  8. A. Mennella and F. Prodi, "Optical characterization of size separated aerosol particles of different composition and morphology with a polar nephelometer," Pure Appl. Opt. 2, 471-488 (1993). [CrossRef]
  9. D. Miller, M. S. Quinby-Hunt, and A. J. Hunt, "Novel bistatic polarization nephelometer for probing scattering through a planar interface," Rev. Sci. Instrum. 67, 2089-2095 (1996). [CrossRef]
  10. D. Banfield, P. Gierasch, M. Roos-Serote, D. Stam, H. Volten, O. Munoz, M. Mishchenko, and R. Dissly, "Planetary polarization nephelometer," in Workshop Proceedings of the International Planetary Probe Atmospheric Entry and Descent Trajectory Analysis and Science, A.Wilson, ed. (European Space Agency, 2004). [PubMed]
  11. D. Banfield, P. Gierasch, and R. Dissly, "Planetary descent probes: polarization nephelometer and hydrogen ortho/para instruments," in Aerospace, 2005 IEEE Conference, (IEEE, 2005), pp. 1-7.
  12. A. J. Hunt and D. R. Huffman, "A new polarization modulated light scattering instrument," Rev. Sci. Instrum. 44, 1753-1762 (1973). [CrossRef]
  13. W. Kaller, "A new polar nephelometer for measurement of atmospheric aerosols," J. Quant. Spectrosc. Radiat. Transfer 87, 107-117 (2004). [CrossRef]
  14. A. Jillavenkatesa, S. J. Dapkunas, and L. S. H. Lum, Particle Size Characterization, NIST (Natl. Inst. Stand. Technol.) Spec. Publ. 960-1 (2001).
  15. J.-L. Castagner and I. J. Bigio, "Polar nephelometer based on a rotational confocal imaging setup," Appl. Opt. 45, 2232-2239 (2006). [CrossRef] [PubMed]
  16. B. R. Jennings and H. Plummer, "Light-scattering photometer calibration," J. Phys. D 1, 1201-1209 (1968). [CrossRef]
  17. C. Bohren and D. Huffman, Absorption and Scattering of Light by Small Particles (Wiley-Interscience, 1983).
  18. B. Maheu, G. Grehan, and G. Gouesbet, "Diffusion de la lumiere par une sphere dans le cas d'un faisceau d'extension finie--1. Théorie de lorenz-mie generalisee: les coefficients gn et leur calcul numerique," J. Aerosol Sci. 19, 47-53 (1988). [CrossRef]

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