Diffusing-wave spectroscopy of dense colloids and gels

P. D. Kaplan, M. H. Kao, D. F. Townsend, D. J. Pine, Arjun G. Yodh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We describe the use of diffuse light in homogeneous media to determine the dynamic properties of small scattering particles. A novel interferometric technique is used to measure average displacements of freely diffusing particles over times of just 20 nsec. Another experiment on an industrially significant dispersion provides insight into the process of gel formation.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsBritton Chance, Robert R. Alfano
PublisherPubl by Society of Photo-Optical Instrumentation Engineers
Pages308-309
Number of pages2
Volume1888
ISBN (Print)0819411159
StatePublished - 1993

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Colloids
Gels
Spectroscopy
Scattering
Experiments

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Kaplan, P. D., Kao, M. H., Townsend, D. F., Pine, D. J., & Yodh, A. G. (1993). Diffusing-wave spectroscopy of dense colloids and gels. In B. Chance, & R. R. Alfano (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 1888, pp. 308-309). Publ by Society of Photo-Optical Instrumentation Engineers.

Diffusing-wave spectroscopy of dense colloids and gels. / Kaplan, P. D.; Kao, M. H.; Townsend, D. F.; Pine, D. J.; Yodh, Arjun G.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Britton Chance; Robert R. Alfano. Vol. 1888 Publ by Society of Photo-Optical Instrumentation Engineers, 1993. p. 308-309.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kaplan, PD, Kao, MH, Townsend, DF, Pine, DJ & Yodh, AG 1993, Diffusing-wave spectroscopy of dense colloids and gels. in B Chance & RR Alfano (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 1888, Publ by Society of Photo-Optical Instrumentation Engineers, pp. 308-309.
Kaplan PD, Kao MH, Townsend DF, Pine DJ, Yodh AG. Diffusing-wave spectroscopy of dense colloids and gels. In Chance B, Alfano RR, editors, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 1888. Publ by Society of Photo-Optical Instrumentation Engineers. 1993. p. 308-309
Kaplan, P. D. ; Kao, M. H. ; Townsend, D. F. ; Pine, D. J. ; Yodh, Arjun G. / Diffusing-wave spectroscopy of dense colloids and gels. Proceedings of SPIE - The International Society for Optical Engineering. editor / Britton Chance ; Robert R. Alfano. Vol. 1888 Publ by Society of Photo-Optical Instrumentation Engineers, 1993. pp. 308-309
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