104 citations · 178 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2007★ 34 cited
Effective temperature and Gilbert damping of a current-driven localized spin
A. S. Nunez, R. A. Duine
Starting from a model that consists of a semiclassical spin coupled to two leads we present a microscopic derivation of the Langevin equation for the direction of the spin. For slo…
cond-mat.mes-hall2007★ 104 cited
Functional Keldysh Theory of Spin Torques
R. A. Duine, A. S. Nunez, Jairo Sinova +1
We present a microscopic treatment of current-induced torques and thermal fluctuations in itinerant ferromagnets based on a functional formulation of the Keldysh formalism. We find…
cond-mat.mes-hall2005★ 40 cited
Interlayer Transport in Bilayer Quantum Hall Systems
Enrico Rossi, Alvaro S. Núñez, A. H. MacDonald
Bilayer quantum Hall systems have a broken symmetry ground state at filling factor which can be viewed either as an excitonic superfluid or as a pseudospin ferromagnet. We pr…