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Перегляд Физика низких температур за темою "Письма pедактоpу"

Репозиторій DSpace/Manakin

Перегляд Физика низких температур за темою "Письма pедактоpу"

Сортувати за: Порядок: Результатів:

  • Acoustically stimulated phase transition and low temperature optical spectra in PbI₂ crystal 
    Bilyi, M.M.; Gorban, I.S.; Dmitruk, I.M.; Salivonov, I.M.; Ostrovskii, I.V. (Физика низких температур, 1998)
    The influence of intensive ultrasonic wave on the crystal structure of PbI₂ was investigated. Acoustically stimulated phase transition have been observed for the first time.
  • Argon effect on thermal expansion of fullerite C₆₀ 
    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)
    The linear thermal expansion of compacted Ar-doped fullerite C₆₀(ArxC₆₀) is investigated at 2-12 K using dilatometric method. The thermal expansion of ArxC₆₀ was also studied after partial desaturation of argon from ...
  • Bifurcation picture and stability of the gap and out-gap discrete solitons 
    Kroon, L.; Bogdan, M.M.; Kovalev, A.S.; Malyuta, E.Yu. (Физика низких температур, 2007)
    The dynamics of a quaternary fragment of a discrete system of coupled nonlinear oscillators with modulated frequency parameters is investigated and the stability of its gap and out-gap soliton-like excitations is studied.
  • LiCoPO₄ — пироэлектрик? 
    Колодяжная, М.П.; Звягина, Г.А.; Билыч, И.В.; Жеков, К.Р.; Харченко, Н.Ф.; Филь, В.Д. (Физика низких температур, 2017)
    Изучена акустоэлектрическая трансформация в монокристалле LiCoPO₄. В области температур, соответствующей парамагнитной фазе, наблюдается пьезоотклик на продольную упругую деформацию, параллельную кристаллографической оси ...
  • Light-induced optical absorption in the garnet Ca₃Mn₂Ge₃O₁₂ 
    Bedarev, V.A.; Gnatchenko, S.L.; Rupp, R.A.; Sugg, B. (Физика низких температур, 1998)
    Light-induced change in the optical absorption of the garnet Ca₃Mn₂Ge₃O₁₂ has been found. The magnitude of the light-induced optical absorption does not depend on the polarization state of the exciting illumination. The ...
  • Magnetic flux locking in two weakly coupled superconducting rings 
    de Bruyn Ouboter, R.; Omelyanchouk, A.N.; Vol, E.D. (Физика низких температур, 1998)
    We have analyzed the quantum interference effects in the macroscopic "superconducting molecule". The composite system consists of two massive superconducting rings, each interrupted by a Josephson junction, which are at ...
  • Magnetic ordering caused by a disorder in quasi-one-dimensional spin systems and non-Fermi-liquid systems 
    Zvyagin, A.A.; Makarova, A.V. (Физика низких температур, 2004)
    In this Letter we show that a strong disorder in the distribution of exchange couplings between magnetic impurities and hosts in quantum spin chains and non-Fermi-liquid rare earth and actinide compounds can be the reason ...
  • Microwave transmittance of a high-Tc superconductor film in a magnetic field 
    Eremenko, V.V.; Novosad, V.A.; Pishko, V.V.; Falco, C.; Rashkovan, V.M. (Физика низких температур, 1999)
    The results of microwave transmittance measurements of crystalline high-Tc YBaCuO film under the influence of an external magnetic field are presented. Generally, in high-Tc superconductors dissipation mechanisms different ...
  • Millimeter-wave study of London penetration depth temperature dependence in Ba(Fe₀.₉₂₆Co₀.₀₇₄)₂As₂ single crystal 
    Barannik, A.A.; Cherpak, N.T.; Ni, N.; Tanatar, M.A.; Vitusevich, S.A.; Skresanov, V.N.; Canfield, P.C.; Prozorov, R.; Glamazdin, V.V.; Torokhtii, K.I. (Физика низких температур, 2011)
    In-plane surface Ka-band microwave impedance of optimally doped single crystals of the Fe-based superconductor Ba(Fe₀.₉₂₆Co₀.₀₇₄)₂As₂ (Tc = 22.8 K) was measured. Sensitive sapphire disk quasi-optical resonator with high-Tc ...
  • Negative thermal expansion of fullerite C₆₀ at liquid helium temperatures 
    Aleksandrovskii, A.N.; Esel`son, V.B.; Manzhelii, V.G.; Soldatov, A.V.; Sundqvist, B. (Физика низких температур, 1997)
    The thermal expansion of fullerite C₆₀ has been measured in the temperature range 2-9 К A compacted fullerite sample with a diameter of about 6 mm and height of 2.4 mm was used. It was found that at temperatures below - ...
  • New impurity effect in thermal expansion of ¹⁴N₂-Ar solid solutions 
    Aleksandrovskii, A.N.; Manzhelii, V.G.; Udovidchenko, B.G.; Esel'son, V.B. (Физика низких температур, 1996)
    Thermal expansion of solid solutions of nitrogen in argon (0.51; 2.24; 4.89% ¹⁴N₂) has been investigated in the temperature range 1-16 K. An impurity contribution Да to a linear expansion coefficient has been separated. ...
  • Observation of Andreev reflections and Josephson effects in point contacts between conventional and the heavy-fennion superconductor URu₂Si₂ 
    Naidyuk, Yu.G.; Nowack, A.; Ulbrich, E.; Freimuth, A.; Schlabitz, W.; Yanson, I.K.; Menovsky, A.A. (Физика низких температур, 1995)
    We have measured the dV/dI vs. V characteristics of point contacts between the heavy-fermion superconductor URu₂Si₂ and the conventional superconductors Zn and NbTi. Contacts between URu₂Si₂ and Zn behave like a ...
  • On the nature of the reentrant effect in susceptibility of mesoscopic cylindrical samples 
    Gogadze, G.A. (Физика низких температур, 2005)
    Theory of the reentrant effect in susceptibility of mesoscopic cylindrical NS samples is proposed, which is essentially based on the properties of the Andreev levels. The specific feature of the quantum levels of the ...
  • On the possibility of the Aharonov-Bohm effect observation in transport measurements in charge-density-wave conductor 
    Rozhavsky, A.S. (Физика низких температур, 1996)
    We have studied the conditions for the observation of the Aharonov-Bohm oscillatory magnetic flux-dependent component in the transport charge-density-wave (CDW) current in a thin film with columnar defects placed in a ...
  • Probing of quantum turbulence with the emitting vortex loops 
    Nemirovskii, S.K. (Физика низких температур, 2014)
    The statistics of vortex loops emitted from the domain with quantum turbulence is studied. The investigation is performed on the supposition that the vortex loops have the Brownian or random walking structure with the ...
  • Radial thermal expansion of single-walled carbon nanotube bundles at low temperatures 
    Dolbin, A.V.; Esel'son, V.B.; Gavrilko, V.G.; Manzhelii, V.G.; Vinnikov, N.A.; Popov, S.N.; Sundqvist, B. (Физика низких температур, 2008)
    For the first time the linear coefficient of the radial thermal expansion has been measured on a system of SWNT bundles at low temperatures (2.2–120 K). The measurements were performed using a dilatometer with a sensitivity ...
  • Rectification of surface polaritons in an insulator in a magnetic field at the boundary with a metal 
    Chupis, I.E.; Mamaluy, D.A. (Физика низких температур, 1999)
    Surface polaritons in a semi-infinite insulator in a constant magnetic field at the boundary with an ideal metal or a superconductor have been considered. These polaritons are induced by dynamic magnetoelectric interaction, ...
  • Shubnikov—de Haas oscillations, peaks and different temperature regimes of the diagonal conductivity in the integer quantum Hall conductor 
    Gvozdikov, V.M. (Физика низких температур, 2005)
    A theory for the Shubnikov—de Haas oscillations in the diagonal conductivity σxx of a 2D conductor is developed for the case when electron states within the broaden Landau levels are localized except the narrow stripe in ...
  • Structure and photoluminescence of helium-intercalated fullerite C₆₀ 
    Legchenkova, I.V.; Prokhvatilov, A.I.; Stetsenko, Yu.E.; Strzhemechny, M.A.; Yagotintsev, K.A.; Avdeenko, A.A.; Eremenko, V.V.; Zinoviev, P.V.; Zoryansky, V.N.; Silaeva, N.B.; Ruoff, R.S. (Физика низких температур, 2002)
    Intercalation of C₆₀ single crystals with helium was studied by powder x-ray diffractometry. It was established that the intercalation is a two-stage process, octahedral cavities are filled first and then tetrahedral ones, ...
  • Thermal transport through Luttinger liquid constriction 
    Krive, I.V. (Физика низких температур, 1998)
    The heat transport through one-dimensional quantum wire is considered in the frameworks of inhomogeneous Tomonaga-Luttinger liquid model. It is shown that even for perfect (impurity free) wire thermal transport is suppressed ...

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