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Перегляд Физика низких температур, 2016, том 42 за назвою

Репозиторій DSpace/Manakin

Перегляд Физика низких температур, 2016, том 42 за назвою

Сортувати за: Порядок: Результатів:

  • Electronic structure of cubic ScF₃ from first-principles calculations 
    Bocharov, D.; Žguns, P.; Piskunov, S.; Kuzmin, A.; Purans, J. (Физика низких температур, 2016)
    The ground state properties of cubic scandium trifluoride (ScF₃) perovskite were studied using first-principles calculations. The electronic structure of ScF₃ was determined by linear combination of atomic orbital (LCAO) ...
  • Electronic structure of FeSe monolayer superconductors 
    Nekrasov, I.A.; Pavlov, N.S.; Sadovskii, M.V.; Slobodchikov, A.A. (Физика низких температур, 2016)
    We review a variety of theoretical and experimental results concerning electronic band structure of superconducting materials based on FeSe monolayers. Three type of systems are analyzed: intercalated FeSe systems AxFe₂Se₂–xSx ...
  • Electrostatic charge-charge and dipole-dipole interactions near the surface of a medium with screening non-locality (Review Article) 
    Gabovich, A.M.; Voitenko, A.I. (Физика низких температур, 2016)
    Interaction energy between two point charges, WQQ′ , or two point dipoles, WPP′ , located in a medium with a constant dielectric permittivity near the plane surface of a metallic or semiconducting substrate with the spatial ...
  • Exciton–polariton laser 
    Moskalenko, S.A.; Tiginyanu, I.M. (Физика низких температур, 2016)
    We present a review of the investigations realized in the last decades of the phenomenon of the Bose–Einstein condensation (BEC) in the system of two-dimensional cavity polaritons in semiconductor nanostructures. The ...
  • Fluctuation conductivity due to the preformed local pairs 
    Domański, T.; Barańska, M.; Solovjov, A.L. (Физика низких температур, 2016)
    We investigated the properties of a system where the itinerant electrons coexist and interact with the preformed local pairs. Using the nonperturbative continuous unitary transformation technique we show that Andreev-type ...
  • Influence of the liquid helium meniscus on neutron reflectometry data 
    Kinane, C.J.; Kirichek, O.; Charlton, T.R.; McClintock, P.V.E. (Физика низких температур, 2016)
    Neutron reflectometry offers a unique opportunity for the direct observation of nanostratification in ³He–⁴He mixtures in the ultra-low temperature limit. Unfortunately the results of recent experiments could not be ...
  • Kirill Borisovich Tolpygo: Teacher, Advisor and Scientist (I-V) 
    Rashba, Emmanuel (Физика низких температур, 2016)
  • Long-term evolution of luminescent properties in CdI₂ crystals 
    Karbovnyk, I.; Bolesta, I.; Rovetskyi, I.; Lesivtsiv, V.; Shmygelsky, Ya.; Velgosh, S.; Popov, A.I. (Физика низких температур, 2016)
    Fresh and aged melt-grown or gas-phase grown CdI₂ crystals are studied by means of low-temperature photoluminescence spectroscopy. Noticeable transformations of emission spectra are observed after long-term aging. The ...
  • Low-energy anomalies in electron tunneling through strongly asymmetric Majorana nanowire 
    Shkop, A.D.; Parafilo, A.V.; Krive, I.V.; Shekhter, R.I. (Физика низких температур, 2016)
    Electron transport through Majorana nanowire with strongly asymmetric couplings to normal metal leads is considered. In three terminal geometry (electrically grounded nanowire) it is shown that the presence of unbiased electrode ...
  • Low-temperature creation of Frenkel defects via hot electron-hole recombination in highly pure NaCl single crystals 
    Lushchik, A.; Lushchik, Ch.; Nagirnyi, V.; Shablonin, E.; Vasil’chenko, E. (Физика низких температур, 2016)
    The creation spectrum of stable F centres (being part of F-H pairs of Frenkel defects) by synchrotron radiation of 7–40 eV has been measured for highly pure NaCl single crystals at 12 K using a highly sensitive luminescent ...
  • Low-temperature radiation effects in wide gap materials 
    Popov, A.I.; Lushchik, A.; Kotomin, E. (Физика низких температур, 2016)
  • Luminescence of SiO₂ and GeO₂ crystals with rutile structure. Comparison with α-quartz crystals and relevant glasses (Review Article) 
    Trukhin, A.N. (Физика низких температур, 2016)
    Luminescence properties of SiO₂ in different structural states are compared. Similar comparison is made for GeO₂. Rutile and α-quartz structures as well as glassy state of these materials are considered. Main results are ...
  • Magnon–phonon coupling and implications for charge-density wave states and superconductivity in cuprates 
    Struzhkin, V.V.; Xiao-Jia Chen (Физика низких температур, 2016)
    The mechanism of high-temperature superconductivity of copper oxides (cuprates) remains unsolved puzzle in condensed matter physics. The cuprates represent extremely complicated system, showing fascinating variety of quantum ...
  • Metamorphoses of electronic structure of FeSe-based superconductors (Review Article) 
    Yu.V., Pustovit; Kordyuk, A.A. (Физика низких температур, 2016)
    The electronic structure of FeSe, the simplest iron-based superconductor (Fe-SC), conceals a potential of dramatic increase of Tc that realizes under pressure or in a single layer film. This is also the system where nematicity, ...
  • Negative magnetoresistance in indium antimonide whiskers doped with tin 
    Druzhinin, A.; Ostrovskii, I.; Khoverko, Yu.; Liakh-Kaguy, N. (Физика низких температур, 2016)
    Negative magnetoresistance of InSb whiskers with different impurity concentrations 4.4 × 10 ¹⁶–7.16 × 10 ¹⁷ cm −³ was studied in longitudinal magnetic field 0–14 T in the temperature range 4.2–77 K. The negative magnetoresistance ...
  • NMR studies of methane and hydrogen in microporous materials 
    Hamida, J.A.; Tang, Y.; Sullivan, N.S.; Ji, Y. (Физика низких температур, 2016)
    We review the results of nuclear magnetic resonance studies of the molecular dynamics of the quantum gases HD and CH₄ adsorbed in the cages of microporous structures. Measurements of the variation of the nuclear ...
  • Observation of dynamic maximum in a turbulent cascade on the surface of liquid hydrogen 
    Remizov, I.A.; Brazhnikov, M.Yu.; Levchenko, A.A. (Физика низких температур, 2016)
    We report on the experimental observation of energy accumulation near the high frequency boundary of the inertial range in the spectrum of turbulence in a system of capillary waves on the surface of liquid hydrogen driven ...
  • On charged impurity structures in liquid helium 
    Pelmenev, A.A.; Krushinskaya, I.N.; Bykhalo, I.B.; Boltnev, R.E. (Физика низких температур, 2016)
    The thermoluminescence spectra of impurity-helium condensates (IHC) submerged in superfluid helium have been observed for the first time. Thermoluminescence of impurity-helium condensates submerged in superfluid helium ...
  • Optical absorption and luminescence studies of fast neutron-irradiated complex oxides for jewellery applications 
    Mironova-Ulmane, N.; Skvortsova, V.; Popov, A.I. (Физика низких температур, 2016)
    We studied the optical absorption and luminescence of agate (SiO₂), topaz (Al₂[SiO₄](FOH)₂), beryl (Be₃ Al₂Si₆O₁₈), and prehnite (Ca₂Al(AlSi₃O₁₀)(OH)₂) doped with different concentrations of transition metal ions and exposed ...
  • Optical detection of paramagnetic centres: from crystals to glass-ceramics 
    Uldis Rogulis (Физика низких температур, 2016)
    An unambiguous attribution of the absorption spectra to definite paramagnetic centres identified by the EPR techniques in the most cases is problematic. This problem may be solved by applying of a direct measurement ...

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