New diluted magnetic semiconductors based on III-V compounds

S. von Molnár, H. Munekata, H. Ohno, L. L. Chang

Research output: Contribution to journalArticlepeer-review

58 Citations (Scopus)

Abstract

This paper focuses on the homogeneity of Mn ions in the new diluted magnetic semiconductor (DMS) In1-xMnxAs. It is demonstrated that, when grown at 200°C substrate temperature, the In compound produces a homogeneous alloy. The most extensive proof of this lies in detailed magnetization measurements. Supportive evidence comes from X-ray (lattice constant), optical (bandgap) and transport measurements.

Original languageEnglish
Pages (from-to)356-364
Number of pages9
JournalJournal of Magnetism and Magnetic Materials
Volume93
Issue numberC
DOIs
Publication statusPublished - 1991 Feb
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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