Spin-glass behavior in La1.96Sr0.04CuO4

F. C. Chou*, N. R. Belk, M. A. Kastner, R. J. Birgeneau, Amnon Aharony

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

161 Scopus citations

Abstract

We report magnetization measurements in La1.96Sr0.04CuO4, which has neither antiferromagnetic long range order nor superconductivity. All the features that characterize a canonical spin-glass transition are seen: irreversibility, remnant magnetization, and scaling behavior. The magnetic moment arises from a small density of effective free spins.

Original languageEnglish
Pages (from-to)2204-2207
Number of pages4
JournalPhysical Review Letters
Volume75
Issue number11
DOIs
StatePublished - 1995

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