Presentation Information
[20a-P03-4]Quantifying ΔTc of High-Tc Superconducting Spin-valves with Various Manganites
〇(M2)Sogo Suzuki1, Sachio Komori1, Keiihciro Imura1, Tomoyasu Taniyama1 (1.Nagoya Univ.)
Keywords:
spin valve,superconductor
In ferromagnet/superconductor/ferromagnet superconducting spin-valves,
a modulation of the superconducting transition temperature (ΔTc) is realized depending on the magnetization alignment of the two ferromagnetic layers.
In this study, we fabricate superconducting spin-valves with various ferromagnetic manganites with different electrical and magnetic properties and discuss the origin of the pair breaking effects and the factors that determine the magnitude of ΔTc.
a modulation of the superconducting transition temperature (ΔTc) is realized depending on the magnetization alignment of the two ferromagnetic layers.
In this study, we fabricate superconducting spin-valves with various ferromagnetic manganites with different electrical and magnetic properties and discuss the origin of the pair breaking effects and the factors that determine the magnitude of ΔTc.