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1.
V. Kalesinskas A. Konstantinov V. Shugurov 《International Journal of Infrared and Millimeter Waves》1997,18(6):1269-1279
The paper is devoted to the problem of scattering of plane electromagnetic wave by transversely magnetized ferrite cylinder.
Exact analytical expressions for all partial cylindrical modes are obtained by solving Maxwell’s equations for transversely
magnetized ferrite medium in cylindrical coordinate system. They are represented as the power series expansion and then are
used to formulate and to solve the boundary problem. Numerical calculations of scattering patterns are also presented. Particular
attention is paid to the possibility to control the scattering pattern by the external magnetic field. 相似文献
2.
S.I. Lopatin S.M. Shugurov Z.G. Turnina 《The Journal of chemical thermodynamics》2006,38(12):1706-1710
In the present study, the stability of gaseous barium silicates was confirmed by the high temperature mass spectrometry. On the basis of equilibrium constants measured for gas-phase reactions, the standard formation enthalpies were determined for gaseous barium silicates as (−510 ± 15) kJ · mol−1 and (−884 ± 18) kJ · mol−1 at 298 K; standard atomization enthalpies as (1637 ± 17) kJ · mol−1 and (2318 ± 20) kJ · mol−1 at 298 K for BaSiO2 and BaSiO3, respectively. Based on the results obtained the critical analysis of the literature data was carried out. 相似文献
3.
S. I. Lopatin S. M. Shugurov V. L. Stolyarova 《Russian Journal of General Chemistry》2007,77(6):997-1001
The composition of vapor over the system Rb2O-B2O3-SiO2 and the activities of RbBO in melts of this system at 1000 K were determined. The sign of deviations of the RbBO2 and Rb2SiO3 activities from ideality changes in the melts under study. 相似文献
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S. I. Lopatin S. M. Shugurov V. L. Stolyarova 《Russian Journal of General Chemistry》2010,80(3):379-384
Standard enthalpies of formation and atomization of gaseous magnesium borates MgBO2 and MgB2O4 were determined. 相似文献
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V. Tamo?iūnas V. Shugurov M. Tamo?iūnien? K.-F. Berggren L. Knishevskaya 《International Journal of Infrared and Millimeter Waves》2000,21(7):1113-1117
In this paper we present a method to solve Maxwell's equations that enables to compute waveguide structure containing a semiconductor triangular prism. The numerical study has showed that the triangular prism in the waveguide has a wider frequency band in comparison with a square rod under equal conditions. The reflection coefficient dependencies on frequency, prism size and its permittivity have been computed. The algorithm and computer programme have been tested and compared with the numerical results and experimental data of the paper [1] with good agreement. 相似文献
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