Magnetic impurity states and universality in Gd monopnictides

T. Kasuya, D. X. Li

Research output: Contribution to journalArticlepeer-review

Abstract

Due to simple defect structure and strongly reduced d-f exchange interaction, a simple model for magnetic impurity states of weak polarization with weak interaction between them can explain all the anomalous properties of samples with defects consistently. Universal behavior of specific heat was observed including samples with defects and explained well by the classical spin model.

Original languageEnglish
Pages (from-to)475-477
Number of pages3
JournalPhysica B: Condensed Matter
Volume230-232
DOIs
Publication statusPublished - 1997 Feb

Keywords

  • Ce monopnictides
  • Eu monochalcogenides
  • Gd monopnictides
  • Magnetic impurity
  • Magnetic polaron
  • Polaron
  • d-f exchange interaction

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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