Browsing Physics & Atmospheric Science Faculty Research, Publications and Presentations by Subject "Ab initio calculations"

Now showing items 1-3 of 3

  • Spin correlations in the low-density electron system 

    Green, F., D. Neilson, L. Swierkowski, J. Szymanski, et al. 1993. "Spin correlations in the low-density electron system." Physical Review B (Condensed Matter) 47(8): 4187-92. Copyright © 1993 American Physical Society.
    The authors have calculated the spin susceptibility x(q,) within a microscopic model over the full range of densities of the electron liquid in the paramagnetic state. Electron-electron interactions are described by static ...

  • Spin-dependent transport in Fe and Fe/Au multilayers 

    Monchesky, T. L., A. Enders, R. Urban, K. Myrtle, et al. 2005. "Spin-dependent transport in Fe and Fe/Au multilayers." Physical Review B (Condensed Matter and Materials Physics) 71(21): 214440-1. doi:10.1103/PhysRevB.71.214440
    In situ resistance measurements of epitaxial Fe layers and Au/Fe bilayers were used to quantify the scattering in giant magnetoresistance (GMR) spin valve structures. The semiclassical Boltzmann transport equation, ...

  • Temperature dependent resistivity in the low-resistance region for diffusive transport in two dimensions 

    Geldart, D. J. W., and D. Neilson. 2004. "Temperature dependent resistivity in the low-resistance region for diffusive transport in two dimensions." Physical Review B (Condensed Matter and Materials Physics) 70(23): 235336-1. Copyright © 2004 American Physical Society.
    The interpretation of the metal-insulator transition phenomena in disordered two-dimensional electron systems in terms of density-dependent scaling variables suggests the existence of a quantum critical point at some ...