Local matrix-cluster interactions in a phase separated perovskite

S. R. Giblin, I. Terry, D. Prabhakaran, A. T. Boothroyd, J. Wu, C. Leighton

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

Magnetoelectronic phase separation plays an integral part in many recent advances in the understanding of correlated electron systems. We have studied the magnetically phase separated material La1-x Srx Co O3 and observe unambiguous evidence of magnetic interactions between hole-rich ferromagnetic clusters and the neighboring hole poor matrix. We suggest that this mechanism detected here plays an important role in the rich electrical and magnetic properties of La1-x Srx Co O3.

Original languageEnglish (US)
Article number104411
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume74
Issue number10
DOIs
StatePublished - 2006

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