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  • Lisetski, L. (Condensed Matter Physics, 2010)
    In 1861 Julius Planner published a paper in which he described his observations of selective light refection in monotropic cholesteric liquid crystal phase of cholesteryl chloride that he synthesized. We repeat his experiments ...
  • Wexler, Paul (Хазарский альманах, 2004)
  • Davydova, T.A.; Yakimenko, A.I. (Вопросы атомной науки и техники, 2003)
    Stationary self-focusing of whistler waves, which propagate along magnetic field with frequencies below half electron-cyclotron frequency is considered in the framework of two-dimensional generalized nonlinear Schroedinger ...
  • Anisimov, І.О.; Kelnyk, О.І.; Krafft, C.; Nychyporuk, T.V. (Вопросы атомной науки и техники, 2003)
    The transition radiation of a thin modulated electron beam injected from a conducting plane into a plasma along an arbitrary magnetic field normal to that plane is calculated. The radiation field is formed as a result of ...
  • Trofimov, Yu.V.; Posedko, V.S.; Ostretsov, E.F.; Tsvirko, V.I.; Survilo, L.N.; Marus, N.N. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    The behaviour and causes of changes for correlated color temperature (CCT) and radiant spectral power in white LED modules of different design at their encapsulation by optical compounds are investigated. It is shown ...
  • Zvaritch, V.N.; Myslovych, M.V. (Электронное моделирование, 2018)
    A constructive method of information signal mathematical models characterization on the white noise basis is developed. Linear random processes, linear random processes with periodic structures, linear autoregressive ...
  • Maltsev, A.Y. (Symmetry, Integrability and Geometry: Methods and Applications, 2012)
    In this paper we examine in detail the procedure of averaging of the local field-theoretic Poisson brackets proposed by B.A. Dubrovin and S.P. Novikov for the method of Whitham. The main attention is paid to the questions ...
  • Bojarski, B. (Український математичний журнал, 2007)
    We present two fundamental facts of the jet theory for Sobolev spaces Wmp. One of them is that the formal differentiation of k-jets theory is compatible with the pointwise definition of Sobolev (m − 1)-jet spaces on regular ...
  • Gluzman, D.F. (Experimental Oncology, 2012)
  • Montgomery, R. (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    The Jacobi-Maupertuis metric allows one to reformulate Newton's equations as geodesic equations for a Riemannian metric which degenerates at the Hill boundary. We prove that a JM geodesic which comes sufficiently close to ...
  • Edele, M. (Український історичний журнал, 2019)
    The purpose of this study is to analyse the reasons for defection among Ukrainian Red Army men during World War II. The research methodology is a combination of quantitative and qualitative methods. We analyse ...
  • Madarász, J.X.; Stannett, M.; Székely, G. (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    It has recently been shown within a formal axiomatic framework using a definition of four-momentum based on the Stückelberg-Feynman-Sudarshan-Recami ''switching principle'' that Einstein's relativistic dynamics is logically ...
  • Zagoskin, A.M. (Физика низких температур, 2010)
    The progress in experimental techniques and theoretical modeling made possible to fabricate and test macroscopic structures, which use quantum coherent solid state qubits as building blocks. The results of such quantum ...
  • Tsvetkova, K.P.; Tsvetkov, M.K.; Sergeeva, T.P.; Sergeev, A.V. (Кинематика и физика небесных тел, 2009)
    The latest version of the Wide-Field Plate Database Catalogue of Wide-Field Plate Archives (April 2008) contains 43 archives stored at some Ukrainian observatories, namely, at the Main Astronomical Observatory of the ...
  • Kramarenko, K.Yu.; Kushnir, V.A.; Mytrochenko, V.V.; Opanasenko, A.M.; Perezhogin, S.O. (Вопросы атомной науки и техники, 2009)
    The results of numerical electron energy adjustment simulation at the exit of two-section RF linac in a wide range are presented. It is shown that energy of particles can be varied at the range of 15...94 MeV . Other beam ...
  • Biroli, M.; Dal Fabbro, F.; Marchi, S. (Український математичний вісник, 2008)
    We give a Wiener criterion for the relaxed Dirichlet problem relative to a Riemannian p-homogeneous Dirichlet form.
  • Antlanger, M.; Kahl, G. (Condensed Matter Physics, 2013)
    We have investigated the ground state configurations of an equimolar, binary mixture of classical charged particles (with nominal charges Q₁ and Q₂) that condensate on a neutralizing plane. Using efficient Ewald summation ...
  • Amin, M.H.S.; Bezuglyi, E.V.; Kijko, A.S.; Omelyanchouk, A.N. (2004)
    A technique for studying collisionless dynamics of a homogeneous superconducting system is developed which is based on Riccati parametrization of the Wigner distribution function. The quantum evolution of the superconducting ...
  • Schuch, D.; Moshinsky, M. (Symmetry, Integrability and Geometry: Methods and Applications, 2008)
    For classical canonical transformations, one can, using the Wigner transformation, pass from their representation in Hilbert space to a kernel in phase space. In this paper it will be discussed how the time-dependence of ...
  • Allen, J.; Zagoskin, A.M. (Физика низких температур, 2013)
    We derive the Bloch-type equations of motion for the Wigner function of a qubit nonlinearly coupled to a linear oscillator, and investigate their usefulness in the quantum-classical transition regime.