每年出版 4 期
ISSN 打印: 2572-4258
ISSN 在线: 2572-4266
Indexed in
NANO-RANGE SELF-OSCILLATIONS OF ATOMIC DISPLACEMENTS IN Nd2Fe14B CRYSTALS IRRADIATED BY γ RAYS
摘要
The article presents the first observation of nano-range periodic self-oscillations of atomic displacements in Nd2Fe14B crystals irradiated by γ rays with energy up to 6 MeV. The oscillation period takes 15−20 days in the course of 60 days after the end of irradiation. The phenomenon was discussed in terms of the creation of vacancies and their motion. The calculated vibration spectrum was analyzed to consider possible mechanisms of the motion of vacancies.
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Godovikov S. K., Nikitin S. M., Nikitina E. A., Pokatilov V. S., Tyutyunnikov A. A., Aftereffects of an electric shock in BiFeO3 multiferroic, Bulletin of the Russian Academy of Sciences: Physics, 77, 6, 2013. Crossref
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Godovikov S. K., Ermakov A. N., Nikitin S. M., Nikitina E. A., Lagutina E. S., Local activation of crystals by γ-rays and self-organization processes, Bulletin of the Russian Academy of Sciences: Physics, 77, 6, 2013. Crossref