Numerical modeling of wave processes in coupled magnonic crystals with periods shifted relative to each other

2016 ◽  
Vol 24 (1) ◽  
pp. 1-6 ◽  
Author(s):  
M. A. Morozova ◽  
A. Yu. Sharaevskaya ◽  
O. V. Matveev ◽  
E. N. Beginin ◽  
Yu. P. Sharaevskii
Keyword(s):  
Numerical Modeling ◽  
Wave Processes ◽  
Magnonic Crystals

scholarly journals Concept of using structure magnonic crystal – ferroelectric – magnonic crystal as logic gate

2019 ◽  
Vol 30 ◽  
pp. 07008
Author(s):  
Oleg Matveev ◽  
Maria Morozova
Keyword(s):  
Dielectric Constant ◽  
Logic Gate ◽  
Spin Waves ◽  
Experimental Studies ◽  
Band Gaps ◽  
Wave Processes ◽  
Logical Element ◽  
Ferroelectric Layer ◽  
Magnonic Crystals ◽  
Magnonic Crystal

The features of the propagation of spin waves in a composite multiferroic structure consisting of two magnonic crystals and a ferroelectric layer are considered. During the propagation of spin waves in such a structure, the formation of band gaps takes place, the position of which depends on the method of excitation of coupled structure and dielectric constant of ferroelectric. This effect can be taken as the basis for the operation of a logical element that allows implementing AND and OR operators. The results of theoretical and experimental studies of spin-wave processes in this structure are presented.

Features of Shock-Wave Processes and Fracture in Anisotropic Materials

2013 ◽  
Vol 592-593 ◽  
pp. 287-290 ◽  
Author(s):  
Andrey Radchenko ◽  
Pavel Radchenko ◽  
Stanislav Batuev
Keyword(s):  
Shock Wave ◽  
Numerical Modeling ◽  
Three Dimensional ◽  
Phenomenological Approach ◽  
Anisotropic Materials ◽  
Wave Processes ◽  
Dimensional Statement

For the description of the behavior of anisotropic materials within the framework of the phenomenological approach the model which is taking into account distinctions in strength on compression and a stretching is offered. The model as allows carrying out researches with any orientation of properties of a material concerning system of coordinates. Numerical modeling is carried out in three-dimensional statement. The range of velocities of interaction up to 3000 m/sec is considered.

Numerical modeling of wave processes in layered media in the Arctic region

2016 ◽  
Vol 8 (4) ◽  
pp. 348-357 ◽  
Author(s):  
A. V. Favorskaya ◽  
I. B. Petrov ◽  
D. I. Petrov ◽  
N. I. Khokhlov
Keyword(s):  
Numerical Modeling ◽  
Layered Media ◽  
Arctic Region ◽  
The Arctic ◽  
Wave Processes ◽  
The Arctic Region

scholarly journals Numerical Modeling of Wave Processes During Shelf Seismic Exploration

2016 ◽  
Vol 96 ◽  
pp. 920-929 ◽  
Author(s):  
Alena Favorskaya ◽  
Igor Petrov ◽  
Nikolay Khokhlov
Keyword(s):  
Numerical Modeling ◽  
Seismic Exploration ◽  
Wave Processes
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