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Now showing items 261-270 of 336
Surface Vibrations in a Model Hcp Crystal
(American Physical Society, 1972)
Phase-Diagram of Ultrathin Ferromagnetic-Films with Perpendicular Anisotropy
(American Physical Society, 1995)
Skyrmion in a real magnetic film
(American Physical Society, 1998)
Skyrmions are magnetic defects in ultrathin magnetic films, similar to the bubble domains in the thicker films. Even weak uniaxial anisotropy determines their radii unambiguously. We derive equations of slow dynamics for ...
Side-Jump Effect in Paramagnetic Amorphous Metals
(American Physical Society, 1993)
A systematic study of the resistivity (rho), the Hall coefficients (R(H)), and the magnetic susceptibilities (chi) of the Zr-based paramagnetic amorphous alloys suggests a self-consistent explanation for the frequently ...
Second-order susceptibility from a tight-binding Hamiltonian
(American Physical Society, 1998)
Using a new formalism that modifies a tight-binding Hamiltonian to include interaction with a time-dependent electromagnetic field, we have obtained an analytical expression for the second-order susceptibility. This ...
Surface-States and Surface Resonances in Inp, Inas, and Insb
(American Physical Society, 1982)
Vibrational Modes of Adsorbed Atoms
(American Physical Society, 1977)
Long-wavelength anomalous diffusion mode in the two-dimensional XY dipole magnet
(American Physical Society, 1997)
In a two-dimensional XY ferromagnet the dipole force induces a strong interaction between spin waves in the long-wavelength limit. The major effect of this interaction is the transformation of a propagating spin wave into ...
Time-dependent Ginzburg-Landau equations for mixed d- and s-wave superconductors
(American Physical Society, 1998)
wA set of coupled time-dependent Ginzburg-Landau equations (TDGL) for superconductors of mixed d- and s-wave symmetry are derived microscopically from the Gor'kov equations by using the analytical continuation technique. ...
Sign Change of Hall-Coefficients for Amorphous Ni0.80-Xcrxp0.20 Alloys
(American Physical Society, 1994)
The magnetic susceptibilities, resistivities, and Hall coefficients of amorphous Ni0.80-xCrxPo0.20 (0.00 less-than-or-equal-to x less-than-or-equal-to 0.40) alloys are reported. A sip change with temperature of the Hall ...