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AMORPHOUS FERROMAGNETISM IN THE MODEL OF FROZEN SPINS.

[In Russian. / En russe.]

Author(s) : AHIEZER I. A., BELOZOROV D. P.

Type of article: Article

Summary

A MICROSCOPIC MODEL OF FERROMAGNETIC METALLIC GLASS IS PROPOSED WHICH TREATS IT AS AN UNORDERED FERROMAGNET -THE OBJECT THAT IS INTERMEDIATE BETWEEN SATURATED FERROMAGNET AND SPIN GLASS. SPONTANEOUS MAGNETIZATION AND LONGITUDINAL MAGNETIC SUSCEPTIBILITY ARE FOUND AT ZERO TEMPERATURE,AND THE LAW OF MAGNETIZATION DECREASE WITH THE INCREASE IN TEMPERATURE IS DERIVED. THE MODEL MAKES IT POSSIBLE TO EXPLAIN THE EXPERIMENTAL PROPERTIES OF AMORPHOUS FERROMAGNETS THAT DISTINGUISH THEM FROM CRYSTALLINE FERROMAGNETS.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1987-1661
  • Languages: Russian
  • Source: Fiz. nizk. Temp. - vol. 13 - n. 1
  • Publication date: 1987
  • Document available for consultation in the library of the IIR headquarters only.

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