Перегляд за автором "Kajňaková, M."

Сортувати за: Порядок: Результатів:

  • Direct evidence of the low-temperature cluster-glass magnetic state of Nd²/₃Ca¹/₃MnO₃ perovskite 
    Feher, A.; Desnenko, V.; Fertman, E.; Dolya, S.; Kajňaková, M.; Beznosov, A. (Физика низких температур, 2012)
    In the presented study we have revealed a giant exchange bias in a colossal magnetoresistance Nd²/₃Ca¹/₃MnO₃ perovskite at low temperatures, evident of an intrinsic exchange coupling in this compound. The phenomena found ...
  • Exchange bias associated with phase separation in the Nd₂/₃Ca₁/₃MnO₃ manganite 
    Fertman, E.; Dolya, S.; Desnenko, V.; Kajňaková, M.; Feher, A. (Физика низких температур, 2014)
    The exchange bias (EB) phenomenon has been found in Nd₂/₃Ca₁/₃MnO₃ perovskite. The phenomenon manifests itself as a negative horizontal shift of magnetization hysteresis loops. The EB phenomenon is evident of an interface ...
  • Heat capacity studies of magnetic phase transition in sodium-rich NaxCoO₂ (0.73 ≤ x ≤ 0.87) 
    Baran, A.; Botko, M.; Zorkovská, A.; Kajňaková, M.; Šebek, J.; Šantavá, E.; Peng, J.P.; Lin, C.T.; Feher, A. (Физика низких температур, 2009)
    Specific heat measurements in the temperature region from 2 to 50 K in magnetic field up to 10 T, oriented parallel and perpendicularly to the CoO₂ layers were carried out on a series of high-quality single- crystals of ...
  • Low-temperature vibration characteristics in InSe single crystals intercalated by Ni 
    Baran, A.; Botko, M.; Kajňaková, M.; Feher, A.; Feodosyev, S.; Syrkin, E.; Klochko, M.; Tovstyuk, N.; Grygorchak, I.; Fomenko, V. (Физика низких температур, 2015)
    The theoretical and experimental study of low-temperature heat capacity of InSe intercalated by nickel as a function of temperature has been carried out in range 0.3–30 K. The effect of intercalation by nickel on phonon heat ...
  • Наномасштабное фазовое расслоение и кластерное стекло в Nd₂/₃Ca₁/₃MnO₃ 
    Feher, A.; Kajňaková, M.; Фертман, Е.Л.; Безносов, А.Б.; Десненко, В.А.; Доля, С.Н. (Наносистеми, наноматеріали, нанотехнології, 2011)
    Исследованы статические и динамические магнитные свойства перовскитоподобного сложного окисла Nd₂/₃Ca₁/₃MnO₃, обладающего колоссальным магниторезистивным эффектом и находящегося в состоянии наномасштабного структурного ...