300 citations · 840 across the 12 of their papers we have counts for
5 papers · 1 filter
Universal terms in the overlap of the ground state of the spin-1/2 XXZ chain with the Néel state
Michael Brockmann, Jean-Marie Stéphan
We analyze universal terms that appear in the large system size scaling of the overlap between the Néel state and the ground state of the spin-1/2 XXZ chain in the antiferromagneti…
String-charge duality in integrable lattice models
Enej Ilievski, Eoin Quinn, Jacopo De Nardis +1
We derive an explicit mapping between the spectra of conserved local operators of integrable quantum lattice models and the density distributions of their thermodynamic particle co…
A Gaudin-like determinant for overlaps of Néel and XXZ Bethe states
Michael Brockmann, Jacopo De Nardis, Bram Wouters +1
We derive a determinant expression for overlaps of Bethe states of the XXZ spin chain with the N{é}el state, the ground state of the system in the antiferromagnetic Ising limit. Ou…
Solution for an interaction quench in the Lieb-Liniger Bose gas
Jacopo De Nardis, Bram Wouters, Michael Brockmann +1
We study a quench protocol where the ground state of a free many-particle bosonic theory in one dimension is let unitarily evolve in time under the integrable Lieb-Liniger Hamilton…
The complete conformal spectrum of a invariant network model and logarithmic corrections
Britta Aufgebauer, Michael Brockmann, Win Nuding +2
We investigate the low temperature asymptotics and the finite size spectrum of a class of Temperley-Lieb models. As reference system we use the spin-1/2 Heisenberg chain with aniso…