Andreev-spectroscopy study of unconventional superconductivity in MgB₂:(La,Sr)MnO₃ nanocomposite

• Published in: Физика низких температур
• Date: 2014
• Main Authors: Krivoruchko, V.N., D’yachenko, A.I., Tarenkov, V.Yu.
• Format: Article
• Language: Russian
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2014
• Subjects: III Международный семинар по микроконтактной спектроскопии
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119669
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Andreev-spectroscopy study of unconventional superconductivity in MgB₂:(La,Sr)MnO₃ nanocomposite / V.N. Krivoruchko, A.I. D’yachenko, V.Yu. Tarenkov // Физика низких температур. — 2014. — Т. 40, № 10. — С. 1147-1154. — Бібліогр.: 38 назв. — англ.

Unconventional high-temperature superconductivity in MgB₂:La₀:₆₅Sr₀:₃₅MnO₃ (MgB:LSMO) nanocomposite has been found recently [Phys. Rev. B 86, 10502 (2012)]. In this report, the symmetry of the nanocomposite superconducting order parameter and plausible pairing mechanisms have been studied by the p...