New approach to critical dynamic scaling in random magnets

S. Geschwind, David A. Huse, G. E. Devlin

Research output: Contribution to journalArticle

45 Scopus citations

Abstract

A new approach to critical dynamic scaling of is presented wherein /z, z, and Tc may all be separately determined independent of e made to Cd0.6Mn0.4Te where by use of this new procedure it is shown that the data in the critical region above Tc are inconsistent with activated dynamics. This new procedure applied to other systems, reveals frequent underestimates of z and overestimates of Tc. Apparent systematic deviations from scaling which are found near and below Tc are briefly discussed.

Original languageEnglish (US)
Pages (from-to)4854-4857
Number of pages4
JournalPhysical Review B
Volume41
Issue number7
DOIs
StatePublished - Jan 1 1990
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'New approach to critical dynamic scaling in random magnets'. Together they form a unique fingerprint.

  • Cite this