12 citations · 33 across the 5 of their papers we have counts for
5 papers
From the open Heisenberg model to the Landau-Lifshitz equation
Ariel Norambuena, Andrés Franco, Raúl Coto
Magnetic systems can be described by the classical Landau-Lifshitz (LL) equation or the fully quantum open Heisenberg model. Using the Lindblad master equation and the mean-field a…
Ferromagnetic resonance of a two-dimensional array of nanomagnets: Effects of surface anisotropy and dipolar interactions
J. -L. Déjardin, A. F. Franco, F. Vernay +1
We develop an analytical approach for studying the FMR frequency shift due to dipolar interactions and surface effects in two-dimensional arrays of nanomagnets with (effective) uni…
Ferromagnetic resonance of a magnetic dimer with dipolar coupling
A. F. Franco, J. L. Déjardin, H. Kachkachi
We develop a general formalism for analyzing the ferromagnetic resonance characteristics of a magnetic dimer consisting of two magnetic elements (in a horizontal or vertical config…
Spin dynamics of hard-soft magnetic multi-layer systems: Effect of Exchange, Dipolar and Dzyaloshinski-Moriya interactions
Andres Felipe Franco, Hamid Kachkachi
We investigate the effect of coupling (intensity and nature), applied field, and anisotropy on the spin dynamics of a multi-layer system composed of a hard magnetic slab coupled to…
Dynamics of a magnetic dimer with exchange, dipolar and Dzyalozhinski-Moriya interaction
A. F. Franco, J. M. Martinez, J. L. Déjardin +1
We investigate the dynamics of a magnetic system consisting of two magnetic moments coupled by either exchange, dipole-dipole, or Dzyalozhinski-Moriya interaction. We compare the s…