418 citations · 2.2k across the 78 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
math-ph2014★ 6 cited
On the dynamics of lattice systems with unbounded on-site terms in the Hamiltonian
Bruno Nachtergaele, Robert Sims
We supply the mathematical arguments required to complete the proofs of two previously published results: Lieb-Robinson bounds for the dynamics of quantum lattice systems with unbo…
math-ph2014★ 20 cited
Product Vacua and Boundary State Models in d Dimensions
Sven Bachmann, Eman Hamza, Bruno Nachtergaele +1
We introduce and analyze a class of quantum spin models defined on d-dimensional lattices Lambda subset of Z^d, which we call `Product Vacua with Boundary States' (PVBS). We charac…