Kinematic Theory of Ferroelectric Domain Growth
スポンサーリンク
概要
- 論文の詳細を見る
Sidewise motion of 180° wall in ferroelectric barium titanate is described, applying the kinematic wave theory developed by Lighthill-Witham. The rather peculiar shapes of the domain in growing and in shrinking processes, observed by Miller and Husimi, can be derived purely kinematically. 180° wall is described as an assembly of steps. Orientation of the wall is described by step density. There is a part of constant orientation that moves with a constant velocity, which is shown to be identical to the kinematic wav evelocity. Round squares observed in the growing process and straight domain fronts in the shrinking process are fairly well explained as a result of propagation of kinematic waves, assuming a suitable functional relationship between the velocity and the density of the progressing steps. Discontinuity of wall orientation is interpreted as "kinematic shock wave."
- 1960-08-05
著者
-
Nakamura T.
Department Of Bio-engineering Nagaoka University Of Technology
-
NAKAMURA Terutaro
Department of Physics, Faculty of Science, Ochanomizu University
関連論文
- Neuronal activities in the reward phase in primary and higher-order gustatory cortices of monkeys
- Observation of hindered E2 strength in ^C(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Augular Distributions of the Alpha Particles from the (p,α) Reactions on Na^ and K^ at 6.9〜7.3 MeV
- Interaction of π-Electrons in the Acetylene Molecule
- DOSE-DEPENDENT AND DOSE-INDEPENDENT FAILURE OF PLATELET ACTIVATION INHIBITION BY ASPIRIN IN PATIENTS WITH ISCHEMIC CEREBROVASCULAR DISEASES
- Thienodolin, a New Plant Growth-regulating Substance Produced by a Streptomycete Strain : II. Structure of Thienodolin
- Dislocations and Fine Lines in Rochelle Salt Crystal
- Kinematic Theory of Ferroelectric Domain Growth
- Fractal analysis of radar images of Japanese winter thunderclouds inducing sprites and its comparison with their corresponding life cycle
- Elastic Photoproduction of π^0 Mesons From Deuterium in the Energy Range From 500MeV to 700 MeV
- Roles of the Primary Cilium Component Polaris in Synchondrosis Development
- Distribution of BNK-1 in bisdiamine induced malformed embryonic rat heart : Abstracts of Papers Presented at the Thirty-Fourth Annual Meeting of the Japanese Teratology Society Kochi, Japan July14-16, 1994
- Growth and Dissolution Processes of GASH Crystal
- Elastic Photoproduction of π^0 Mesons from Deuterium around the N_(1525) Resonance
- The Multipolarity of γ-ray Absorption in ^C(γ, 3α) Reaction produced by (Li, p)γ-rays
- SiO_2/Si(111) Interface Structures Formed by Atomic Oxygen
- Noble gases in the Kobe CK4 carbonaceous chondrite
- Ret-oncogene Expression Correlates with Neuronal Differentiation of Neuroblastic Tumors
- EFFECT OF POST-ISCHEMIC HYPOTHERMIA AND LONG-TERM ADMINISTRATION OF MK801 ON NEURONAL SURVIVAL IN ONE MONTH AFTER ISCHEMIA
- Preliminary organic compound analysis of microparticles returned from Asteroid 25143 Itokawa by the Hayabusa mission
- Psychological stress during in vitro fertilization and embryo transfer is influenced by the patients' background and gender