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Перегляд Физика низких температур, 2001, том 27 за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур, 2001, том 27 за назвою

Сортувати за: Порядок: Результатів:

  • Low-temperature control of nanoscale molecular dynamics 
    Hyldgaard, P. (Физика низких температур, 2001)
    A novel in situ probe of the nanoscale molecular dynamics of organic-molecule and fullerene-tube nanostructures is proposed. General and consistent results for the nonlinear-current coupling to the nanostructure excitations ...
  • Low-temperature orientational ordering and possible domain structures in C₆₀ 
    Loktev, V. M.; Khalack, J.N.; Pogorelov, Y.G. (Физика низких температур, 2001)
    Based on a simple model for the ordering of hexagons on a square planar lattice, an attempt is made to consider the possible structure of С₆₀ fullerite in its low-temperature phase. It is shown that hexagons representing ...
  • Low temperature thermal expansion of fullerite C₆₀ alloyed with argon and neon 
    Aleksandrovskii, A.N.; Gavrilko, V.G.; Esel`son, V.B.; Manzhelii, V.G.; Udovidchenko, B.G.; Maletskiy, V.P.; Sundqvist, B. (Физика низких температур, 2001)
    Динамика кристаллической решетки The linear thermal expansion of compacted fullerite C₆₀ alloyed with argon (ArxC₆₀) and neon (NexC₆₀) are investigated by a dilatometric method. The experimental temperature is 2-12 K. ...
  • Magnetic properties lithium-doped manganite single crystals 
    Barilo, S.N.; Bychkov, G.L.; Gatalskaya, V.I.; Kurochkin, L.A.; Sokol, V.P.; Szymczak, H.; Szymczak, R.; Baran, M. (Физика низких температур, 2001)
    Magnetic and resistivity properties of La₁₋xLixMnO₃ single crystals with the perovskite structure at lithium concentrations x=0.06 and 0.2 are investigated over a broad temperature range at fields of up to 50 kOe. The Curie ...
  • Magnetic properties of irradiated quasi 2D type II superconductors 
    Braverman, G.M.; Gredeskul, S.A.; Avishai, Y. (Физика низких температур, 2001)
    Persistent scaling behavior of magnetization in layered high Tc superconductors with short-range columnar defects is explained within the Ginzburg-Landau theory. In the weak field region, the scaling function differs ...
  • Magnetic state in URu₂Si₂, UPd₂Al₃, and UNi₂Al₃ probed by point contacts 
    Naidyuk, Yu. G.; Kvitnitskaya, O. E.; Jansen, A. G. M.; Wyder, P.; Geibel, C.; Menovsky, A. A. (Физика низких температур, 2001)
    The antiferromagnetic (AFM) state has been investigated in the three heavy-fermion compounds URu₂Si₂,UPd₂Al₃, and UNi₂Al₃ by measuring dV/dI(V) curves of point contacts at different temperatures 1.5-20 K and magnetic fields ...
  • Magnetization and magnetostriction oscillations in a superconducting 2H-NbSe₂ single crystal 
    Eremenko, V.; Sirenko, V.; Shabakayeva, Yu.; Schleser, R.; Gammel, P. L. (Физика низких температур, 2001)
    The results of a comparative study of the oscillating magnetostriction and absolute magnetization components in the single crystal of the layered superconducting compound 2H-NbSe2 are presented. The measurements were made ...
  • Magnetoelastic effects in low-dimensional magnetic systems 
    Zvyagin, A.A.; Zvyagina, G.A. (Физика низких температур, 2001)
    We consider a new realization of magnetoelastic interactions in low-dimensional magnetic systems. We show that low-dimensional spin systems are unstable with respect to the spontaneous appearance of alternating distortions ...
  • Magnetoelastic stresses in rare-earth thin films and superlattices 
    Arnaudas, J.I.; Ciria, M.; de la Fuente, C.; Benito, L.; del Moral, A.; Ward, R.C.C.; Wells, M.R.; Dufour, C.; Dumesnil, K.; Mougin, A. (Физика низких температур, 2001)
    We report on the study of the magnetoelastic behavior of some rare-earth based thin films and superlattices (SL`s). Magnetoelastic stress (MS) measurements (by using a cantilever capacitive technique) within a wide range ...
  • Magneto-optical spectroscopy of magnetic multilayers: Theory and experiment (A review) 
    Antonov, V.N.; Uba, L.; Uba, S.; Yaresko, A. N.; Perlov, A. Ya.; Nemoshkalenko, V.V. (Физика низких температур, 2001)
    Experimental and theoretical results on the optical and magneto-optical (MO) spectral properties of a series of Co/Cu, Co/Pd, Co/Pt and Fe/Au multilayers (MLS) are reviewed. Diagonal and off-diagonal components of the ...
  • Magnetostriction in the mixed state of superconducting 2H-NbSe₂ single crystals 
    Eremenko, V.V.; Sirenko, V.A.; Schleser, R.; Gammel, P.L. (Физика низких температур, 2001)
    Magnetostriction measurements on 2H-NbSe₂ single crystals in the temperature range 1.5-8 K in a magnetic field up to 14 T are reported. Peak and oscillations in the measured field dependences of magnetostriction were ...
  • Magnetovolume anomalies in Ce₂Fe₁₇₋xMnx 
    Prokhnenko, O.; Arnold, Z.; Kamarad, J.; Medvedeva, I.; Kuchin, A. (Физика низких температур, 2001)
    The small nonmonotonic changes of the lattice parameters upon the substitution of Mn for Fe in Ce₂Fe₁₇ lead to significant changes of the magnetic properties. In order to determine the role of the volume, we made ac ...
  • Maгнитоэлектрический резонанс фононных и магнонных поляритонов в ферримагнетике 
    Чупис, И.Е.; Мищенко, А.А. (Физика низких температур, 2001)
    Изучено влияние динамического магнитоэлектрического взаимодействия на магнонные (ТЕ) и фононные (ТМ) поляритоны в ферримагнетике в ИК области спектра. Учтена частотная дисперсия диэлектрической и магнитной проницаемостей. ...
  • Mesoscopic multiterminal Josephson structures. I. Effects of nonlocal weak coupling 
    Amin, M.H.S.; Omelyanchouk, A.N.; Zagoskin, A.M. (Физика низких температур, 2001)
    We investigate nonlocal coherent transport in ballistic four-terminal Josephson structures (in which bulk superconductors (terminals) are connected through a clean normal layer, e.g., a two-dimensional electron gas). ...
  • Model for superconductivity in optimally doped electron cuprates 
    Geballe, T.H.; Moyzhes, B.Y. (Физика низких температур, 2001)
    The very anomalous normal state properties and superconductivity of electron-doped supercon-ducting cuprates with the T* structure are discussed. The literature values of high mobilities for electrons and holes ...
  • Modeling of tunneling spectroscopy in high-Tc superconductors 
    Shukrinov, Yu.M.; Namiranian, A.; Najafi, A. (Физика низких температур, 2001)
    The tunneling density of states of high-Tc superconductors is calculated taking into account the tight binding band structure, group velocity, and tunneling directionality for s-wave and d-wave gap symmetry. The characteristic ...
  • Muonium diffusion in solid CO₂ 
    Eshchenko, D.G.; Storchak, V.G.; Brewer, J.H.; Cottrell, S.P.; Cox, S.F.J.; Karlsson, E.; Waeppling, R. (Физика низких температур, 2001)
    The quantum diffusion of interstitial muonium atoms in solid CO₂ is studied in the temperature range from 5 to 200 K using the technique of muonium spin rotation and relaxation. Muonium exhibits coherent bandlike dynamics ...
  • Ortnogonal-to-unitary ensemble crossover in the electronic specific heat of metal namoclusters 
    Mukhin, S.I.; Kurapova, O.V.; Moiseev, I.I.; Vargaftik, M.N.; Volokitin, Y.E.; Mettes, F.L.; Jongh, L.J. (Физика низких температур, 2001)
    We present a theoretical and experimental study on the influence of a magnetic field on the energy-level statistics in metal nanoparticles. Based on the random-matrix theory, a gradual field-in-duced crossover ...
  • Peculiarities of the volume magnetostriction in La₁₋xSrxMnO₃ in the Curie point region 
    Koroleva, L.I.; Abramovich, A.I.; Demin, R.V.; Michurin, A.V. (Физика низких температур, 2001)
    The parallel λ∥ and perpendicular λ⊥ magnetostriction (with respect to the applied magnetic field) and the thermal expansion Δl/l are studied on La1−xSrxMnO₃ single crystals with x=0.1, 0.15, and 0.3. For the conducting ...
  • Photoinduced light absorption and dichroism of Ca₃Mn₂Ge₃O₁₂ garnet as a probe of electronic processes and intrinsic electric fields 
    Eremenko, V.V.; Gnatchenko, S.L.; Kachur, I.S.; Piryatinskaya, V.G.; Ratner, A.M.; Shapiro, V.V.; Fally, M.; Rupp, R.A. (Физика низких температур, 2001)
    Measurements of photoinduced light absorption in Ca₃Mn₂Ge₃O₁₂ revealed some unusual features: a saturation with the pumping intensity and a broad straggling of relaxation times with a predominance of very long times. These ...

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