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Перегляд Condensed Matter Physics, 2006, том 9 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Condensed Matter Physics, 2006, том 9 за датою випуску

Сортувати за: Порядок: Результатів:

  • Band electron spectrum and thermodynamic properties of the pseudospin-electron model with tunneling splitting of levels 
    Farenyuk, O.Ya.; Shvaika, A.M. (Condensed Matter Physics, 2006)
    The pseudospin-electron model with tunneling splitting of levels is considered. Generalization of dynamic mean-field method for systems with correlated hopping was applied to the investigation of the model. Electron spectra, ...
  • Hall effect in organic layered conductors 
    Hasan, R.A.; Kartsovnik, M.V.; Peschansky, V.G. (Condensed Matter Physics, 2006)
    The Hall effect in organic layered conductors with a multisheeted Fermi surfaces was considered. It is shown that the experimental study of Hall effect and magnetoresistance anisotropy at different orientations of ...
  • Method of intermediate problems in the theory of Gaussian quantum dots placed in a magnetic field 
    Soldatov, A.V.; Bogolyubov, N.N.; Kruchinin, S.P.; Jr. (Condensed Matter Physics, 2006)
    Applicability of the method of intermediate problems to the investigation of the energy eigenvalues and eigenstates of a quantum dot (QD) formed by a Gaussian confining potential in the presence of an external magnetic field ...
  • Energy spectrum of the organic quasi-1D conductors with NNN and correlated hopping 
    Skorenkyy, Yu.; Kramar, O. (Condensed Matter Physics, 2006)
    A model for organic quasi-one-dimensional conductors (TMTTF)₂X and (TMTSF)₂X is considered. The anisotropic character of these compounds is modelled by two different hopping parameters: t between nearest neighbors (NN) ...
  • On the theory of current states in superconducting junctions of SNINS type 
    Sakhnyuk, V.E.; Svidzynskyj, A.V. (Condensed Matter Physics, 2006)
    The behavior of the order parameter close to the NS interface in an SNINS junction is considered. To this end, a linear integral equation, which is valid near the superconductor-normal metal interface, is obtained and ...
  • Non-universal critical behaviour of a mixed-spin Ising model on the extended Kagome lattice 
    Strecka, J.; Canova, L. (Condensed Matter Physics, 2006)
    The mixed spin-1/2 and spin-3/2 Ising model on the extended Kagome lattice is solved by establishing a mapping correspondence with the eight-vertex model. When the parameter of uniaxial single-ion anisotropy tends to ...
  • Ferroelectric-antiferroelectric mixed systems. Equation of state, thermodynamic functions 
    Korynevskii, N.A.; Solovyan, V.B. (Condensed Matter Physics, 2006)
    The problem of equation of state for ferroelectric-antiferroelectric mixed systems in the whole region of a concentration change (06n61) is discussed. The main peculiarity of the presented model turns out to be the possibility ...
  • Extreme emulsification: formation and structure of nanoemulsions 
    Mason, T.G.; Graves, S.M.; Wilking, J.N.; Lin, M.Y. (Condensed Matter Physics, 2006)
    Nanoemulsions are metastable dispersions of nanodroplets of one liquid that have been ruptured by shear in another immiscible liquid. The ruptured droplets are stabilized against subsequent coalescence by a surfactant. Because ...
  • Information model of economy 
    Gonchar, N.S. (Condensed Matter Physics, 2006)
    A new stochastic model of economy is developed that takes into account the choice of consumers are the dependent random fields. Axioms of such a model are formulated. The existence of random fields of consumer’s choice ...
  • Adaptive kernel methods to simulate quantum phase space flow 
    Lopez, H.; Donoso, A. (Condensed Matter Physics, 2006)
    A technique for simulating quantum dynamics in phase space is discussed. It makes use of ensembles of classical trajectories to approximate the distribution functions and their derivatives by implementing Adaptive Kernel ...
  • Modelling free surface flows with smoothed particle hydrodynamics 
    Sigalotti, L.Di G.; Daza, J.; Donoso, A. (Condensed Matter Physics, 2006)
    In this paper the method of Smoothed Particle Hydrodynamics (SPH) is extended to include an adaptive density kernel estimation (ADKE) procedure. It is shown that for a van der Waals (vdW) fluid, this method can be used ...
  • Mochima theoretical physics spring school 
    Berche, B.; Donoso, A.; Paredes, R. (Condensed Matter Physics, 2006)
    The Mochima theoretical physics spring school on the Foundations of statistical and mesoscopic physics took place in Mochima, Edo. Sucre, Venezuela, between the 20th and 24th of June 2005. The Mochima biological station, ...
  • Steps toward the foundations of statistical mechanics: in and out of equilibrium 
    Karevski, D. (Condensed Matter Physics, 2006)
    The first part of the paper is devoted to the foundations, that is the mathematical and physical justification, of equilibrium statistical mechanics. It is a pedagogical attempt, mostly based on Khinchin’s presentation, which ...
  • Introduction to renormalization 
    Holovatch, Yu. (Condensed Matter Physics, 2006)
    In these lectures I discuss peculiarities of the critical behaviour of “non-ideal” systems as it is explained by the renormalization group approach. Examples considered here include account of the single-ion anisotropy, ...
  • Two-dimensional quantum gravity – a laboratory for fluctuating graphs and quenched connectivity disorder 
    Janke, W.; Johnston, D.A.; Weigel, M. (Condensed Matter Physics, 2006)
    This paper gives a brief introduction to using two-dimensional discrete and Euclidean quantum gravity approaches as a laboratory for studying the properties of fluctuating and frozen random graphs in interaction with ...
  • Homotopy in statistical physics 
    Kenna, R. (Condensed Matter Physics, 2006)
    In condensed matter physics and related areas, topological defects play important roles in phase transitions and critical phenomena. Homotopy theory facilitates the classification of such topological defects. After ...
  • A recipe for an unpredictable random number generator 
    Garcıa-Nustes, M.A.; Trujillo, L.; Gonzalez, J.A. (Condensed Matter Physics, 2006)
    In this work we present a model for computing the random processes in digital computers which solves the problem of periodic sequences and hidden errors produced by correlations. We show that systems with noninvertible ...
  • Neural control on multiple time scales: Insights from human stick balancing 
    Cabrera, J.L.; Luciani, C.; Milton, J. (Condensed Matter Physics, 2006)
    The time-delayed feedback control mechanisms of the nervous system are continuously subjected to the effects of uncontrolled random perturbations (herein referred to as noise). In this setting the statistical properties of ...
  • Effects of aerogel-like disorder on the critical behavior of O(m)-vector models. Recent simulations and experimental evidence 
    Vasquez, C.; Paredes, R. (Condensed Matter Physics, 2006)
    We review recent results on the effect of a specific type of quenched disorder on well known O(m)-vector models in three dimensions: the XY model (3DXY, m = 2) and the Ising model (3DIS, m = 1). Evidence of changes of ...
  • Ionic interaction and conductivity of metallic hydrogen 
    Shvets, V.T.; Savenko, S.V.; Malynovski, Ye.K. (Condensed Matter Physics, 2006)
    We calculate the electroresistivity of metallic hydrogen within the framework of perturbation theory in electronproton interaction. To this end we employ the Kubo linear response theory while using the two-time retarded Green ...

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