373 citations · 499 across the 3 of their papers we have counts for
4 papers
Quenching the Anisotropic Heisenberg Chain: Exact Solution and Generalized Gibbs Ensemble Predictions
Bram Wouters, Jacopo De Nardis, Michael Brockmann +3
We study quenches in integrable spin-1/2 chains in which we evolve the ground state of the antiferromagnetic Ising model with the anisotropic Heisenberg Hamiltonian. For this nontr…
Néel-XXZ state overlaps: odd particle numbers and Lieb-Liniger scaling limit
Michael Brockmann, Jacopo De Nardis, Bram Wouters +1
We specialize a recently-proposed determinant formula for the overlap of the zero-momentum Néel state with Bethe states of the spin-1/2 XXZ chain to the case of an odd number of do…
Overlaps of -raised Néel states with XXZ Bethe states and their relation to the Lieb-Liniger Bose gas
Michael Brockmann
We present a Gaudin-like determinant expression for overlaps of -raised Néel states with Bethe states of the spin-1/2 XXZ chain in the non-zero magnetization sector. The former…
On the absorption of microwaves by the one-dimensional spin-1/2 Heisenberg-Ising magnet
M. Brockmann, F. Göhmann, M. Karbach +2
We analyze the absorption of microwaves by the Heisenberg-Ising chain combining exact calculations, based on the integrability of the model, with numerical calculations. Within lin…