Browsing Monchesky, Ted by Subject "Ferromagnetic materials"

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  • Magnetic properties of Co/GaAs(110) 

    Monchesky, T. L., and J. Unguris. 2006. "Magnetic properties of Co/GaAs(110)." Physical Review B (Condensed Matter and Materials Physics) 74(24): 241301-1. doi:10.1103/PhysRevB.74.241301
    We observed three magnetic states of an ultrathin, atomically well-ordered Co film grown on a cleaved GaAs(110) substrate. For a Co thickness less than 3.4 monolayers (ML), we find a ferromagnetically dead layer associated ...

  • Magnetoresistance and magnetic properties of Fe/Cu/Fe/GaAs(100) 

    Monchesky, T. L., B. Heinrich, R. Urban, K. Myrtle, et al. 1999. "Magnetoresistance and magnetic properties of Fe/Cu/Fe/GaAs(100)." Physical Review B (Condensed Matter) 60(14): 10242-51. doi:10.1103/PhysRevB.60.10242
    A procedure for growth of smooth As free Fe surfaces on (46)-GaAs(100) is presented. Ferromagnetic resonance (FMR) revealed that the Fe films have anisotropies equal to bulk Fe, modified only by interface anisotropies. The ...