Study of Spin-Polarized Scanning Tunneling Microscopy / Spectroscopy on Ultrathin Magnetic Films

作者: T. Yamada , A. L. Vazquez de Parga , M. M. Bischoff , T. Mizoguchi , H. Van Kempen

DOI: 10.1109/INTMAG.2006.375596

关键词:

摘要: Spin-polarized scanning tunneling microscopy and spectroscopy (SP-STM/STS) opens up new real atomic scale magnetism. Interlayer exchange coupling of ultrathin Fe(001) films grown on the antiferromagnetically stacked bct-Mn(001) layers have been studied. The ordered c(2x2)-MnAu(001) surface alloy were studied found a high magnetic moment for Mn spins (>4 Bohr magneton), an antiferromagnetic between layers, ferromagnetic in same layer.

参考文章(5)
T. K. Yamada, R. Robles, E. Martinez, M. M. J. Bischoff, A. Vega, A. L. Vázquez de Parga, T. Mizoguchi, H. van Kempen, Spin-polarized scanning tunneling microscopy/spectroscopy study of MnAu(001) thin films Physical Review B. ,vol. 72, pp. 014410- ,(2005) , 10.1103/PHYSREVB.72.014410
T. K. Yamada, M. M. J. Bischoff, G. M. M. Heijnen, T. Mizoguchi, H. van Kempen, Observation of spin-polarized surface states on ultrathin bct Mn(001) films by spin-polarized scanning tunneling spectroscopy. Physical Review Letters. ,vol. 90, pp. 056803- ,(2003) , 10.1103/PHYSREVLETT.90.056803
T. K. Yamada, M. M. J. Bischoff, T. Mizoguchi, H. van Kempen, Use of voltage pulses to detect spin-polarized tunneling Applied Physics Letters. ,vol. 82, pp. 1437- 1439 ,(2003) , 10.1063/1.1556958
T.K. Yamada, M.M.J. Bischoff, A.L. Vázquez de Parga, T. Mizoguchi, H. van Kempen, Study of Fe/Mn/Fe(0 0 1) multilayers by means of scanning tunneling microscopy/spectroscopy Surface Science. ,vol. 558, pp. 201- 210 ,(2004) , 10.1016/J.SUSC.2004.04.004
T. Matsuda, A. Tonomura, T.K. Yamada, D. Okuyama, N. Mizuno, A.L. Vazquez V de Parga, H. van Kempen, T. Mizoguchi, Characterization of Fe/W spin-polarized tips by means of holographic TEM and spin-polarized-STS of optically pumped p-GaAs ieee international magnetics conference. ,vol. 41, pp. 3727- 3729 ,(2005) , 10.1109/TMAG.2005.854672