Wednesday, January 9, 2013

1201.4470 (Peter E. Finch)

From spin to anyon notation: The XXZ Heisenberg model as a $D_{3}$ (or
$su(2)_{4}$) anyon chain
   [PDF]

Peter E. Finch
We discuss a relationship between certain one-dimensional quantum spin chains and anyon chains. In particular we show how the XXZ Heisenberg chain is realised as a $D_{3}$ (alternately $su(2)_{4}$) anyon model. We find the difference between the models lie primarily in choice of boundary condition.
View original: http://arxiv.org/abs/1201.4470

No comments:

Post a Comment