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Hitachi Central Reaearch Loboratory | 論文
- A Reducible but Unreduced, Rectilinear System of Transition Parameters.Its Application to a Unified Phenomenological Theory of a Complex Family such as the Rochelle Salt Family
- Theory of Incommensurate Phase Transitions when Two Equivalent Directions of Modulation Exist in the Prototype and the Unmodulated Soft Modes are of a Nonzero Wavenumber
- Another Checkpoint for Second Order Transitions Equivalent to the Checkpoint of Positive Definiteness and Incompatible Inequalities
- Ferroelectrics Having an Irreversible (but Divertible) Spontaneous Polarization Vector
- Thermodynamical Theory of Equisymmetric Ferroic-to-Ferroic Transitions
- Possibility of Semicommensurate Phases When the Corresponding Purely Incommensurate Phases Are Forbidden
- Further Investigation of "Semicommensurte"Phases.Possibility of the Successive Second-Other Transitions,Prototypic→Incommensurate→Semicommensutate
- Temperature Dependences of Linear Electro-Incommensurate Constants in the Vicinity of the Transition from a Prototypic Phase to a Simultaneously Incommensurate and Ferroelectric Phase
- A Possible New Type of Simultaneously Incommensurate and Ferroelectric Phases
- General Cosiderations of Heterophone Sequences of Transitions
- A Further Study of Stirrability and Unstirrability among Soft Modes
- Interpretations of the Sequence of Transitions in Barium Sodium Niobate, Ba_2NaNb_5O_
- On the Orders of Lineal Phase Transitions
- Different "Subspecies" for Ferroic Phases Derived from a Common Prototype and Belonging to the Same Species
- Theory on the Possivility of Incommensurate Modulation along an Axis Perpendicular to the x Axis in K_2SeO_4
- A Reducible but Unreduced, Spherical System of Transition Parameters. Unified Phenomenological Theory, by Its Use, of the Rochelle Salt Family Containing Both Zone-Center Ferroelectrics and Zone-Boundary Ferroelectrics
- If an Incommensurate Phase is Possible, can Never the Transition from the Prototypic to a Commensurate Ferroic Phase be Second Order?
- Newly Formulated Phenomenological Theory of Incommensurate Transitions in a Substance like NaNO_2
- Comprehensive Tabulation of the Four Categories of Ferroic Point Groups Derived from Each of the 31 Prototype Point Groups
- Theory of the Induction of Incommensurate Condensations of Hard Modes by an Incommensurate Condensation of the Soft Modes in a Substance Like K_2SeO_4