A Note on the Theory of Barium Titanate
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概要
- 論文の詳細を見る
A careful consideration on lattice vibrations in the ionic ferroelectric crystals such as BaTiO_δreveals that a correct physical picture of the ferroelectric transition in these crystals may rather be regarded as an order-disorder transition of orientation of dipoles. A strong local order in the disordered phase is a characteristic feature. The model gives natural interpretation of the occurrence of three successive transitions in BaTiO_δ, and predicts dielectric dispersion of relaxation type in the parselectric phase.
- 社団法人日本物理学会の論文
- 1961-09-05
著者
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Takahasi Hidetosi
Department Of Physics Faculity Of Science University Of Tokyo
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Takahasi Hidetosi
Department Of Physics University Of Tokyo
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Takahasi H.
Department of Physics, Faculity of Science, University of Tokyo
関連論文
- Fluctuations in Amplification of Quanta with Application to Maser Amplifiers
- On the 180°-type Domain Wall of BaTiO_3 Crystal
- Shape of Nucleus Domain Anchored to a Screw Dislocation in Ferroelectric Crystal
- A Note on the Theory of Barium Titanate
- Generalized Theory of Thermal Fluctuations
- Tables of Lorentz Field for Cubic Lattice
- Hysteresis Loops of Ceramic Barium Titanate at Higher Frequencies. Part I