Magnetic and transport properties of La₀.₈Sr₀.₂MnO₃/La₀.₈Ca₀.₂MnO₃ bilayer

Magnetic and transport properties of La₀.₈Sr₀.₂MnO₃/La₀.₈Ca₀.₂MnO₃ bilayer

Prokhorov, V.G. ; Kaminsky, G.G. ; Komashko, V.A. ; Lee, J.S. ; Park, Y.P.

Тема: Низкотемпеpатуpный магнетизм

Інший ID: PACS: 71.30.+h, 75.70.-i

URI: http://dspace.nbuv.gov.ua/handle/123456789/128902

Посилання: Magnetic and transport properties of La₀.₈Sr₀.₂MnO₃/La₀.₈Ca₀.₂MnO₃ bilayer / V.G. Prokhorov, G.G. Kaminsky, V.A. Komashko, Y.P. Lee J.S. Park // Физика низких температур. — 2003. — Т. 29, № 8. — С. 885-888. — Бібліогр.: 12 назв. — англ.

Підтримка: This work was funded by the KOSEF through the Quantum Photonic Science Research Center.

Дата: 2003

Завантажень: 497

Magnetic and transport properties of La₀.₈Sr₀.₂MnO₃/La₀.₈Ca₀.₂MnO₃ bilayer

Анотація:

The effects of lattice strain on the magnetic and the transport properties of La₀.₈Sr₀.₂MnO₃ films grown on an (001) LaAlO₃ substrate and on a La₀.₈Ca₀.₂MnO₃ layer were studied. It was observed that the metal-insulator and the ferromagnetic transitions occur at higher temperatures for the film deposited on La₀.₈Ca₀.₂MnO₃ layer than on LaAlO₃. The dependence of Curie temperature on the bulk and the Jahn-Teller strains were also determined.

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