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Перегляд Физика низких температур, 2011, том 37 за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур, 2011, том 37 за назвою

Сортувати за: Порядок: Результатів:

  • Classical capillary turbulence on the surface of quantum liquid He-II 
    Abdurakhimov, L.V.; Brazhnikov, M.Yu.; Remizov, I.A.; Levchenko, A.A. (Физика низких температур, 2011)
    Superfluid helium-4 is a unique liquid for experimental study of capillary wave turbulence due to its very low viscosity. We have studied the influence of amplitude and spectral characteristics of the excitation force on ...
  • Collective modes in quantum Fermi liquid 
    Tsintsadze, N.L.; Tsintsadze, L.N. (Физика низких температур, 2011)
    Landau’s theory of Fermi liquids is generalized by incorporating the de Broglie waves diffraction. A newly derived kinetic equation of the Fermi particles is used to derive a general dispersion relation and the excitation ...
  • Condon domain phase diagram for silver 
    Kramer, R.B.G.; Egorov, V.S.; Gasparov, V.A.; Jansen, A.G.M.; Joss, W. (Физика низких температур, 2011)
    We present the Condon domain phase diagram for a silver single crystal measured in magnetic fields up to 28 T and temperatures down to 1.3 K. A standard ac method with a pickup coil system is used at low frequency for the ...
  • David Shoenberg (1911–2004). To the 100th birthday anniversary 
    Lonzarich, G.; Eremenko, V.; Saxena, M.; Sirenko, V. (Физика низких температур, 2011)
  • David Shoenberg and the beauty of quantum oscillati 
    Pudalov, V.M. (Физика низких температур, 2011)
    The quantum oscillation effect was discovered in Leiden, in 1930, by W.J. de Haas and P.M. van Alphen in magnetization measurement, and by L.W. Shubnikov and de Haas — in magnetoresistance. Studying single crystals of ...
  • De Haas–van Alphen effect in 2D systems: application to mono- and bilayer graphene 
    Luk’yanchuk, I.A. (Физика низких температур, 2011)
    Generalization of Shoenberg theory of de Haas–van Alphen magnetic oscillation in 2D metals for the case of electrons with arbitrary spectrum dispersion is used to propose the way to determine the nature of charge carriers ...
  • Deuteration effects in the thermal conductivity of molecular glasses 
    Krivchikov, A.I.; Bermejo, F.J.; Sharapova, I.V.; Korolyuk, O.A.; Romantsova, O.O. (Физика низких температур, 2011)
    The thermal conductivity κ(T) of pure deuterated ethanol has been measured under its equilibrium vapor pressure in its orientationally-ordered crystal (T = 2 K – Tm), orientational glass and the glass state (T = 2 K – Tg, ...
  • Diamagnetism of layered organic conductors 
    Kirichenko, O.V.; Peschansky, V.G. (Физика низких температур, 2011)
    Temperature dependence of the magnetic susceptibility of layered organic conductors with an arbitrary dispersion law, placed in a strong magnetic field, is analyzed. It is shown that quasi-two-dimensional character of the ...
  • Different forms of the Kadanoff–Baym equations in quantum statistical mechanics 
    Kondratyev, A.S.; Shahid, N. (Физика низких температур, 2011)
    A new form of the Kadanoff–Baym equations for a system of interacting particles is offered on the basis of the retarded and advanced quantum Green’s functions. The comparison of the traditional and the offered forms of the ...
  • Dynamic phenomena for charged clusters in cryogenic liquids 
    Chikina, I.; Nazin, S.; Shikin, V. (Физика низких температур, 2011)
    Discussed in the paper are resonance phenomena in electrolytes related to possible relative motion of the charged core and hydrate (solvate) shell of each cluster. The resonances are shown to contain important information ...
  • Dynamics of He atoms adsorbed on a carbon nanotube 
    Strzhemechny, M.A.; Legchenkova, I.V. (Физика низких температур, 2011)
    The spectrum of a helium atom adsorbed on an armchair single-walled carbon nanotube is calculated. It is shown that a helium adatom tunnels over the surface of the nanotube within a band 10 K (for ⁴He) to 14 K (for ³He) ...
  • Eighth International Conference on Cryocrystals and Quantum Crystals 
    Brazhnikov, M.Yu.; Mezhov-Deglin, L.P. (Физика низких температур, 2011)
  • Evidence for low-temperature antiferromagnetic phase transition in Ising singlet magnet KTb(WO₄)₂ 
    Khatsko, E.; Paulsen, C.; Rykova, A. (Физика низких температур, 2011)
    The magnetic susceptibility and magnetization measured along the b axis of a KTb(WO₄)₂ single crystal was investigated experimentally in the temperature range 70 mK–6 K and in magnetic fields up to 8 T. The results allow ...
  • Evidence for non-Dzyaloshinskii–Moriya ferromagnetism in epitaxial BiFeO₃ films 
    Prokhorov, V.G.; Kaminsky, G.G.; Kim, J.M.; Eom, T.W.; Park, J.S.; Lee, Y.P.; Svetchnikov, V.L.; Levtchenko, G.G.; Nikolaenko, Yu.M.; Khokhlov, V.A. (Физика низких температур, 2011)
    BiFeO₃ films have been prepared by dc magnetron sputtering on LaAlO₃ (001) single-crystalline substrate. X-ray diffraction analysis and high-resolution electron-microscopy study reveal that the films have a highly coriented ...
  • Experiments with ultracold neutrons 
    Nesvizhevsky, V.V. (Физика низких температур, 2011)
    Ultracold neutrons (UCN) form a tiny low-energy fraction in Maxwelian spectrum of thermal neutrons in moderators of nuclear reactors and spallation sources. Their energy is extremely small (~10⁻⁷ eV), their velocity is a ...
  • Field-induced charge-density-wave transitions in the organic metal α-(BEDT-TTF)₂KHg(SCN)₄ under pressure 
    Andres, D.; Kartsovnik, M.V.; Biberacher, W.; Neumaier, K.; Sheikin, I.; Müller, H.; Kushch, N.D. (Физика низких температур, 2011)
    Successive magnetic-field-induced charge-density-wave transitions in the layered molecular conductor α-(BEDT-TTF)₂KHg(SCN)₄ are studied in the hydrostatic pressure regime, in which the zero field chargedensity-wave (CDW) ...
  • Finite-size scaling relations of the four-dimensional Ising model on the Creutz cellular automaton 
    Merdan, Z.; Güzelsoy, E. (Физика низких температур, 2011)
    The four-dimensional Ising model is simulated on the Creutz cellular automaton using the finite-size lattices with the linear dimension 4 ≤ L ≤ 8. The temperature variations and the finite-size scaling plots of the specific ...
  • Flux-cutting and flux-transport effects in type-II superconductor slabs in a parallel rotating magnetic field 
    Cortés-Maldonado, R.; Espinosa-Rosales, J.E.; Carballo-Sánchez, A.F.; Pérez-Rodríguez, F. (Физика низких температур, 2011)
    The magnetic response of irreversible type-II superconductor slabs subjected to in-plane rotating magnetic field is investigated by applying the circular, elliptic, extended-elliptic, and rectangular flux-line-cutting ...
  • Green’s function method to the ground state properties of a two-component Bose–Einstein condensate 
    Liang, C.; Wei, K.; Ye, B.J.; Wen, H.M.; Zhou, X.Y.; Han, R.D. (Физика низких температур, 2011)
    The elementary excitation spectrum of a two-component Bose–Einstein condensate is obtained by Green’s function method. It is found to have two branches. In the long-wave limit, the two branches of the excitation spectrum ...
  • Impurity effects in quasiparticle spectrum of high-Tc superconductors 
    Pogorelov, Yu.G.; Santos, M.C.; Loktev, V.M. (Физика низких температур, 2011)
    The revision is made of Green function methods that describe the dynamics of electronic quasiparticles in disordered superconducting systems with d-wave symmetry of order parameter. Various types of impurity perturbations ...

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