Speaker
Martin Ulaga
Description
We investigate spectral properties of the doped $t-J$ model using advanced tensor network techniques on finite cylinders. Individual METTS snapshots reveal a tendency for holes to cluster, eventually forming stripes upon cooling down. We complement these observations by using a recently developed dynamical METTS algorithm to calculate the spectral function and discuss the partition of its form between the insulating and hole-rich regions.
Authors
Alexander Wietek
(Max Planck Institute for the Physics of Complex Systems)
Aritra Sinha
Martin Ulaga
