Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
MATHEMATICAL MODELS OF FERNETOELECTRIC POLARIZATION CHARACTERISTICS DESCRIBED WITHIN THE FRAMEWORK OF THE LANDAU - GINZBURG - DEVONSHIER THEORY
View through CrossRef
The paper presents the overview and implementation of mathematical models of ferroelectric polarization characteristics within the framework of the Landau - Ginzburg theory. Mathematical models of polarization switching in ferroelectrics are formalized by means of several types of differential problems. Based on difference methods the computational schemes are constructed for various modifications of the Landau - Khalatnikov model. Numerical simulation of the polarization hysteresis in ferroelectrics with the first-order phase transition is performed. The computational results obtained in Matlab are compared with the experimental data.
Title: MATHEMATICAL MODELS OF FERNETOELECTRIC POLARIZATION CHARACTERISTICS DESCRIBED WITHIN THE FRAMEWORK OF THE LANDAU - GINZBURG - DEVONSHIER THEORY
Description:
The paper presents the overview and implementation of mathematical models of ferroelectric polarization characteristics within the framework of the Landau - Ginzburg theory.
Mathematical models of polarization switching in ferroelectrics are formalized by means of several types of differential problems.
Based on difference methods the computational schemes are constructed for various modifications of the Landau - Khalatnikov model.
Numerical simulation of the polarization hysteresis in ferroelectrics with the first-order phase transition is performed.
The computational results obtained in Matlab are compared with the experimental data.
Related Results
Comparison of linear and circular polarization in foggy environments at UV-NIR wavelengths
Comparison of linear and circular polarization in foggy environments at UV-NIR wavelengths
This paper investigates the polarization persistence of linear polarization and circular polarization in foggy environments from ultraviolet (UV) to near-infrared (NIR). Using pola...
Study on multi-beam superposition using complementary polarization control plates
Study on multi-beam superposition using complementary polarization control plates
In order to meet the requirement for uniform irradiation on the target in inertial confinement fusion, a schemie is proposed for achieving the depolarized superposition of multi-be...
Middle-wave infrared and broadband polarization conversion based on metamaterial
Middle-wave infrared and broadband polarization conversion based on metamaterial
The polarization state is one of the most important basic properties of the electromagnetic wave. Researchers have made great efforts to manipulate it. Control of the polarization ...
Exploring dissipative systems with non-Hermitian modulations
Exploring dissipative systems with non-Hermitian modulations
(English) The aim of this thesis is to explore the effect of non-Hermitian potentials in different nonlinear systems. Specifically, in the different sections of this work we focus ...
Lydia Ginzburg's Prose
Lydia Ginzburg's Prose
The Russian writer Lydia Ginzburg (1902–90) is best known for her
Notes from the Leningrad Blockade
and for influential critical studies, su...
Polarization of Ionospherically Propagated HF Radio Waves with Applications to Radio Communication
Polarization of Ionospherically Propagated HF Radio Waves with Applications to Radio Communication
Sweep‐frequency CW radio signals transmitted over 1300‐km north‐south and 1900‐km east‐west temperate‐zone paths were received 24 hours per day for 21½ ‐day periods. Measurements o...
Breaking False Polarization: How Information on Descriptive Norms Mitigates Worry Rooted in Polarization (Mis)perceptions
Breaking False Polarization: How Information on Descriptive Norms Mitigates Worry Rooted in Polarization (Mis)perceptions
Worry about polarization in society, particularly around the topic of immigration, is widespread despite the lack of substantial evidence supporting the existence of actual polariz...
The Impact of Mathematical Reasoning and Critical Thinking Skills on Mathematical Literacy Skills
The Impact of Mathematical Reasoning and Critical Thinking Skills on Mathematical Literacy Skills
For learning mathematics, mathematical skills are needed, some of which are mathematical reasoning skills, mathematical critical thinking skill, and mathematical literacy skills. T...