Dipolarization of the earth magnetic field and charge particles precipitation from the magnetic flux tube
During the expansion phase of the substorm in the nightside magnetosphere enhancement of the magnetic field and decrease the plasma pressure is observed simultaneously. Enhancement of the magnetic field is recorded at first in the tail of the magnetosphere, and then at more closer distances from the Earth. This process takes a few minutes and covers the region in the magnetosphere of 10 Earth radii. One of possible explanations of this phenomenon is associated with cooling magnetic flux tubes caused...
Dipole antenna with stabilized input impedance
... Физико-математические и технические науки. 2017. № 2. С. 63—68.
Pimenov, V. S., Ponimatkin, V. E., Shpilevoi, A. A., Kobylyakov, V. S.
compact antenna system, fractal structure, Sierpinski triangle, antenna dipole with improved characteristics
79-89
A dipole antenna with a modified fractal structure of the «Sierpinski triangle» type
... международной научной конференции. Калининград, 2014. Т. 2. C. 292—295.
Ponimatkin V.,Tipikin A., Kazakov A., Podlubnaja G.
аntenna-feeder devices, fractalized antenna, iteration, resonance frequency, dipole
63-69
A. About the method of optimizing the parameters of antenna systems
... университета им. И. Канта. Сер.: Физико-математические и технические науки. 2015. Вып. 4. С. 74—81.
Antipov, O. E., Ponimatkin, V. E., Shpilevoi, A. A., Goglev, V.
antenna system, coplanar dipoles, input impedance, orthogonal segments, frequency band
72-78
A dynamic visualizations of mathematic models of the singular points of hydrodynamics analytic functions
... // Вестник Балтийского федерального университета им. И. Канта. 2015. Вып. 4. С. 111—114.
Shpilevoy A., Khudenko V., Persichkina N.
dynamic visualization, incompressible liquid, special point, dipole, quadruple, sink, source, point vortex
21-30
On the procedure of calculating the electromagnetic field of a cable
... преобразователя импедансов в плечо вибратора // Вестник Балтийского федерального университета им. И. Канта. 2014. № 4. С. 74—81.
Ponimatkin V., Shpilevoi A., Evstratov V.
dipole source, grounded cable lengths, quasi-stationary electromagnetic field.
45-50
Dynamical invariants and manipulation of electron spin in a quantum dot
... computation with quantum dots // Phys. Rev. 1998. A 57. P. 120—126.
2. Rashba E. I., Efros Al. L. Orbital Mechanisms of Electron-Spin Manipulation by an Electric Field // Phys. Rev. 2003. Lett. 91. 126405.
3. Rashba E. I. Theory of electric dipole spin resonance in quantum dots: Mean field theory with Gaussian fluctuations and beyond // Phys. Rev. 2008. B 78. 195302.
4. Boyer de la Giroday A. et al. All-electrical coherent control of the exciton states in a single quantum dot // Phys. Rev....
Multiple-factor mathematical models of heterogeneous metasystems
Nonlinear mathematical modeling of physical processes in heterogeneous metasystems with bubble or a solid-state filler allows to receive the parities convenient for numerical calculations and comparison of theoretical results with the data of experiments. For creation of almost effective models certain offers concerning the top and bottom borders of the sizes of a filler, their distribution and concentration, the dipolar moments, character and results of interpartial interaction are formulated.
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