Short-term reversible changes in the dielectric dispersion of a barium titanate single crystal
- Авторы: Gavrilova N.D.1, Malyshkina I.A.1, Novik V.K.1
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Учреждения:
- Department of Physics
- Выпуск: Том 71, № 4 (2016)
- Страницы: 400-404
- Раздел: Condensed Matter Physics
- URL: https://journals.rcsi.science/0027-1349/article/view/164576
- DOI: https://doi.org/10.3103/S0027134916040093
- ID: 164576
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Аннотация
An effect of spontaneous fluctuation of the dispersion frequency was detected during investigations of the dielectric dispersion of a BaTiO3 single crystal while measuring under the electric field only. A decrease in the dispersion frequency by three orders of magnitude and its subsequent return to the previous value was observed. A possible mechanism of this phenomenon is suggested, which involves the dynamics of the screening process.
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Об авторах
N. Gavrilova
Department of Physics
Автор, ответственный за переписку.
Email: novikmp@orc.ru
Россия, Moscow, 119991
I. Malyshkina
Department of Physics
Email: novikmp@orc.ru
Россия, Moscow, 119991
V. Novik
Department of Physics
Email: novikmp@orc.ru
Россия, Moscow, 119991
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