3 papers
cond-mat.str-el2006
Generalized Schrieffer-Wolff Transformation of 2 Kondo Impurity Problem
T. Tzen Ong, B. A. Jones
We have carried out a generalized Schrieffer-Wolff transformation of an Anderson two-impurity Hamiltonian to study the low-energy spin interactions of the system. The second-order…
cond-mat.mtrl-sci2004
Large-angle, gigahertz-rate random telegraph switching induced by spin-momentum transfer
Matthew R. Pufall, William H. Rippard, Shehzaad Kaka +4
We show that spin-polarized dc current passing through a small magnetic element induces two-state, random telegraph switching of the magnetization via the spin-momentum transfer ef…
nucl-th2003
Nonlinear Regge trajectories and glueballs
M. M. Brisudova, L. Burakovsky, T. Goldman +1
We apply a phenomenological approach based on nonlinear Regge trajectories to glueball states. The parameters, i.e., intercept and threshold, or trajectory termination point beyond…