[19p-P1-1~74] 10 Spintronics and Magnetics（Poster）

[19p-P1-22] Structural and magnetic properties of spin quantum cross devices using stray magnetic field

〇Hideo Kaiju¹, Sumito Mori¹, Takahiro Misawa¹, Takashi Komine², Kousuke Nakamura³, Masaya Fujioka¹, Junji Nishii¹ (1.RIES Hokkaido Univ., 2.Eng. Ibaraki Univ.Sci., 3.Hokkaido Univ.)

Keywords:Spintronics,Nanostructure,Magnetic thin films

Recently, we have proposed spin quantum cross (SQC) devices utilizing stray magnetic fields as a new type of spin-filter device. This SQC device consists of inorganic complexes sandwiched between two crossed edges of magnetic thin-film electrodes. In this study, we investigate the structural and magnetic properties of Ni₇₈Fe₂₂ thin films sandwiched between low-melting-point glasses used in the electrodes of SQC devices, and also calculate the stray field between the two edges of Ni₇₈Fe₂₂ thin-film electrodes in SQC devices using micromagnetic simulation.