FLUCTUATIONS OF THE EXCHANGE INTERACTION IN AN AMORPHOUS FERROMAGNET Gd68Cu32-Reference-Cited by-同舟云学术

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FLUCTUATIONS OF THE EXCHANGE INTERACTION IN AN AMORPHOUS FERROMAGNET Gd68Cu32

Published:1993-01 Issue:01n03 Volume:07 Page:954-957
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

NAKAI IKUO¹,MAEDA HIRONOBU²,AISHII AKIR¹³

Affiliation:

1. Department of Physics, Faculty of General Education, Tottori University, Tottori 680, Japan

2. Department of Chemistry, Faculty of Science, Okayama University, Okayama 700, Japan

3. Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4–6, D-1000, Berlin 33, Germany

Abstract

We have carried out magnetization and extended X-ray absorption fine structure measurements on an amorphous Gd68Cu32 ferromagent to investigate the relation between magnetic properties and the local structure in amorphous materials. Fluctuations in the exchange interaction for the ferromagnet are estimated experimentally within the framework of the nearest neighbor Heisenberg model.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979293002067

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