The effect of magnetic field on domain electroluminescence in barium titanate crystals near the ferroelectric phase transition |
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| Authors: | S. A. Flerova N. N. Krainik N. P. Bots’va S. A. Popov |
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| Affiliation: | (1) Dnepropetrovsk National University, Dnepropetrovsk, Ukraine;(2) Ioffe Physicotechnical Institute, Russian Academy of Sciences, St. Petersburg, 194021, Russia |
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| Abstract: | By measuring electroluminescence (EL) in barium titanate crystals exposed to a pulsed electric field in combination with a magnetic field, we have studied the dependence of a shift in the temperature of maximum EL on the magnetic field strength and on the mutual orientation of the electric and magnetic fields. The possible mechanisms of the observed effects are discussed. |
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