Caramico D'Auria, Alvaro and Esposito, Filippo (2008) Phenomenological modeling of molecular based rings beyond the strong exchange limit : bond alternation and single ion anisotropy effects. [Rivista]Full text not available from this repository.
Non perturbative approaches, namely numerically exact diagonalization and quantum transfer matrix technique, are applied to Heisenberg spin systems to model antiferromagnetic ring shaped molecules. The Hamiltonian assumed includes the single ion anisotrop
|Uncontrolled Keywords:||magnetic clusters, Heisenberg model, numerical simulations, low dimensional systems|
|Depositing User:||ing Paolo Nicastro|
|Date Deposited:||21 Oct 2010 06:16|
|Last Modified:||30 Apr 2014 19:42|
Actions (login required)