Article

Neutron Investigation of Temperature Effects in the Magnon Spectrum of Magnetite

Ž. DimitrijevićS. KraśnickiInstitute of Nuclear Physics, CracowH. RżanyInstitute of Nuclear Physics, CracowJelena TodorovićA. WanicInstitute of Nuclear Physics, Cracow

physica status solidi (b)journal1966en

ABI

Abstract

Abstract The diffuse magnon scattering peaks connected with τ = (111) in magnetite are examined at a number of temperatures using neutrons with λ = 1.314 Å. The decrease in magnon energies at elevated temperatures is observed and compared with the theory of Mills et al. [10]. Pronounced temperature dependent asymmetry of the magnon low energy peak is found.

Topics

Magnetic Properties and Synthesis of Ferrites Geophysical and Geoelectrical Methods Advanced Condensed Matter Physics

Identifiers

DOI: 10.1002/pssb.19660150109

Citations and references

Cited by 1 7 references

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