49 citations · 154 across the 9 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
quant-ph2007★ 48 cited
Entanglement in an SU(n) Valence-Bond-Solid State
Hosho Katsura, Takaaki Hirano, Vladimir E. Korepin
We investigate entanglement properties in the ground state of the open/periodic SU() generalized valence-bond-solid state consisting of representations of SU(). We obtain exa…
cond-mat.stat-mech2007★ 4 cited
XXX Spin Chain: from Bethe Solution to Open Problems
Vladimir E. Korepin, Ovidiu I. Patu
We present some open problems in the field of exactly solvable models. Two of the problems are related to the correlation functions of the XXX spin chain and the XXZ spin chain, on…