Diffusing-wave spectroscopy: Difference between revisions

Revision as of 05:55, 2 March 2010

Revision as of 22:07, 25 April 2010

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<ref>G. Maret and P. E. Wolf, Z. Phys. B: Condens. Matter 65, 409 1987</ref>

<ref>D. J. Pine, D. A. Weitz, P. M. Chaikin, and E. Herbolzheimer, Phys. Rev. Lett. 60, 1134 1988</ref>

It has been widely used to study colloidal suspensions, emulsions, foams, gels, and biological media. If carefully calibrated, DWS allows the measurement of particle motion in a complex medium, from which the [[rheology]] of the complex medium can be extracted ''via'' [[Microrheology | microrheology]] theory.

==One-speckle diffusing-wave spectroscopy==