The influence of an elastic stress applied along the [001] Axis on structural phase transitions in a cubic ferromagnetic

V. D. Buchel'nikov, A. N. Vasil'ev, T. Takagi, S. V. Taskaev, V. G. Shavrov

Research output: Contribution to journalArticlepeer-review

Abstract

Within the framework of the Landau phenomenological theory, structural and magnetic phase transitions in cubic ferromagnetics are theoretically investigated in the case when elastic stresses are applied along the [001] axis. It is shown that even small positive external actions (tensile stresses) give rise to quasi-cubic, quasi-tetragonal, and rhombic structural phases of a ferromagnetic with magnetization vectors lying in the (001) plane. In the presence of negative elastic stresses (compressive stresses), quasi-cubic, tetragonal, and rhombic phases of a ferromagnetic with magnetization vectors oriented along the [001] axis may exist.

Original languageEnglish
Pages (from-to)1039-1046
Number of pages8
JournalJournal of Communications Technology and Electronics
Volume48
Issue number9
Publication statusPublished - 2003 Sep
Externally publishedYes

ASJC Scopus subject areas

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

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