Abstract

We report a light-scattering observation of relaxation in [Ca(NO3)2]0.4-(KNO3)0.6 in the vicinity of the liquid-glass transition. The spectra exhibit self-similarity with I()=A/1-a over a spectral range of nearly 3 orders of magnitude in both the liquid and glass phases. This result agrees with predictions of mode-coupling theories of the glass transition. However, the value of a is strongly temperature dependent, a result not predicted by the theory. The spectra are strongly depolarized with a depolarization ratio of 0.75.

Original languageEnglish (US)
Pages (from-to)1334-1337
Number of pages4
JournalPhysical Review Letters
Volume66
Issue number10
DOIs
StatePublished - Jan 1 1991

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Self-similar light-scattering spectra of relaxation near the liquid-glass transition'. Together they form a unique fingerprint.

  • Cite this