52 citations · 68 across the 2 of their papers we have counts for
2 papers
cond-mat.stat-mech2008★ 16 cited
Staggered magnetization and entanglement enhancement by magnetic impurities in spin chain
Tony Apollaro, Alessandro Cuccoli, Andrea Fubini +2
We study the effects of a magnetic impurity on the behavior of a spin chain. At T=0, both with and without an applied uniform magnetic field, an oscillating magnetization a…
quant-ph2007★ 52 cited
Local control of entanglement in a spin chain
F. Plastina, T. J. G. Apollaro
In a ferromagnetic spin chain, the control of the local effective magnetic field allows to manipulate the static and dynamical properties of entanglement. In particular, the propag…