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Hitachi Central Reaearch Loboratory | 論文
- Symmetries in the Paraelectric Phase-Transformations of Ferroelectric Crystals
- Theoretical Explanations of the Nonvarying and the Decreasing of │P_s│with Cooling from T_c as Observed in some Ferroelectrics
- Inferred Temperature-Dependences of Electrical, Mechanical and Optical Properties of Ferroelectric-Ferroelastic Gd_2(MoO_4)_3
- Fundamentals of Mutual Conversion of Electrical Energy and Mechanical Energy by Simultaneously Ferroelectric and Ferroelastic Crystals
- Possibility of the Transition from an Incommensurate Phase Having Constant Phase Differences to an Incommensurate Phase Having Varying Phase Differences
- Theory of Inocommensurate Phase Transitions when the Soft Mode System Comprises Only a Nondegenerate Zero-Wavenumber Mode, as in NaNO_2
- Proposals Concerning the Sequence of Phase Transitions in K_2SeO_4
- Ferroics Whose Faintness Index for Ferroelectricity or Ferroelasticity is Unequal to That of the Soft Vibrational Modes
- Reconsideration of the Ferroelectrics of Kinds i4, i6, i3R, i3P-I, and i3P-II in Connection with Angular Momentum
- Investigation of Incommensurate Phases of the "Twiny"Gradient Form as Compared with Incommensurate Phases of the Simple Gradient Form
- Possible Species of "Ferroelastic" Crystals and of Simulatneously Ferroelectric and Ferroelastic Crystals
- Supplement to a Previous Paper on the Mechanism of the Ferroelectric Phase Transformation of (NH_4)_2Cd_2(SO_4)_3. : A Model in Which P_s Arises Perpendicular to the Wave Normal of the Soft Waves
- Inferred Mechanism of the Phase Transformation of a Peculiar Ferroelectric-Ferroelastic Crystal : NaNH_4 Tartrate
- Theory of Possible Incommensurate Phases, Their Ferroelectricity and Their Effect on the Real Commensurate Transition in Ammonium Rochelle Salt
- Twofold Incommensurate Phase as Analogs of Semicommensurate Phases.On the Transitions [Prototypic→Ordinarily (or Onefold) Incommensurate →Twofold Incommensurate]
- Theory of the Transition from a Prototypic Phase to a Simultaneously Incomminsurate and Ferroelectric Phase
- Transitions to Simultaneously Incommensurate and Ferroelectric Phases When the Number of (Proper) Order Parameters Is One
- A Fifth Possible Type of Simultaneously Incommensurate and Ferroelectric Phases
- Evaluation of the Faintness Indices for All of the Zero-Wavenumber Vibrational Modes Whose Oversoftening Causes Ferroelectricity or Ferroelasticity
- Ferroelectricity and Enantiomorphism