Low Temperature Physics, Volume 49, Issue 2, Page 261-264, February 2023. Spectra of magnetic linear dichroism of the optical transition 5I8 → 5F3 were studied in the HoFe3(BO3)4 single crystal as a function of magnetic field directed along the trigona…
Low Temperature Physics, Volume 49, Issue 2, Page 175-182, February 2023. In this paper, we theoretically studied the electrical resistivity of the heavily Pr-doped YBa2Cu3O7−δ single crystal high-Tc superconductor cuprate. The proposed formulation exp…
Low Temperature Physics, Volume 49, Issue 2, Page 256-260, February 2023. Experimental samples of silicon diode temperature sensors for cryogenic thermometry are prepared. The process spread and variability of these diode temperature sensors and their …
Low Temperature Physics, Volume 49, Issue 2, Page 183-186, February 2023. Ferromagnetic–insulator–superconductor Co2CrAl–I–Pb tunnel junctions were created and their current-voltage characteristics (CVCs) were studied. It has been established that they…
Low Temperature Physics, Volume 49, Issue 2, Page 209-215, February 2023. The mechanism of electron-phonon interaction in the Mo0.73Re0.27 alloy in the Ag-I-Mo0.73Re0.27 tunnel contact, where the dielectric I is formed on natural MoReOx oxide, was inve…
Low Temperature Physics, Volume 49, Issue 2, Page 204-208, February 2023. The thermodynamic and magnetic properties of electrons in superlattices on the surface of a nanotube in a longitudinal magnetic field are investigated. It is shown that the speci…
Low Temperature Physics, Volume 49, Issue 2, Page 193-196, February 2023. The effect of medium doses (from 1019 to 1020 cm–2) of irradiation with fast electrons (energy, E = 2.5 MeV) on the excess conductivity of optimally doped Y1Ba2Cu3O7–δ single cry…
Low Temperature Physics, Volume 49, Issue 2, Page 187-192, February 2023. Sm-doped YBa2Cu3O7–δ samples were prepared by conventional solid state reaction method in air. The studies of X-ray photoemission spectroscopy and X-ray absorption spectroscopy i…
Low Temperature Physics, Volume 49, Issue 2, Page 248-255, February 2023. The temperature dependences of the yield strength, the strain rate sensitivity of the deforming stress and the activation volume of the process of plastic deformation of nanocrys…
Low Temperature Physics, Volume 49, Issue 2, Page 221-227, February 2023. Within the linear response theory, we have calculated the resonance absorption of the light and resonance luminescence for the one-dimensional molecular aggregate. We have shown …