Speaker
Prof.
David Luitz
(University of Bonn)
Description
Do the quantum many-body scars of the PXP model survive in the thermodynamic
limit? Polynomial filter diagonalization gives access to exact eigenstates at the
center of the spectrum for long chains. I will present new results
on the energies, entanglement and Néel-state overlap of the scar states up to L=40.