Nikitin Sergei Aleksandrovich
Professor
Department of general physics and magneto-ordered matter
Moscow State University
Russian Federation
Biography
Doctor of Physics and Mathematics (1983), Professor (1988). Head of the laboratory of amorphous and crystalline alloys of rare earth metals.
Research Interest
Physics of magnetics, magnetic phase transitions, magnetic properties of rare earth compounds.
Publications
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Theoretic and experimental study was made of the low temperature anomalies and particularities of physical properties for various rare earth ferrimagnetic compounds. Magnetization of ferromagnetics near Curie point bas been investigated by means of thermodynamics theory of second order phase transitions. Rare earth alloys with high saturation induction were found. Effective exchange fields and exchange contributions in hyperfine fields on gadolinium and iron nuclears in intermetallic compounds of rare earth and iron.
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Magnetic phase transitions, magnetostricton and magnetoresistance in rare earth metals have been studied. The effect of giant magnetostriction have been found in rare earth metals.
