1304.5569 (Gehad Sadiek et al.)

Dynamics of Entanglement in one and two-dimensional spin systems    [PDF]

Gehad Sadiek, Qing Xu, Sabre Kais

We present a review of dynamics of entanglement in one and two dimensional systems under the effect of external magnetic field and different degrees of anisotropy at zero and finite temperatures. Different techniques for treating the spin systems with large Hilbert space dimensions are discussed such as trace minimization algorithm, time-evolution matrix transformation and step by step projection technique.

View original: http://arxiv.org/abs/1304.5569