50 citations · 109 across the 13 of their papers we have counts for
4 papers · 1 filter
Topological Green's function zeros in an exactly solved model and beyond
Steffen Bollmann, Chandan Setty, Urban F. P. Seifert +1
The interplay of topological electronic band structures and strong interparticle interactions provides a promising path towards the constructive design of robust, long-range entang…
Topological Diagnosis of Strongly Correlated Electron Systems
Chandan Setty, Fang Xie, Shouvik Sur +5
The intersection of electronic topology and strong correlations offers a rich platform to discover exotic quantum phases of matter and unusual materials. An overarching challenge t…
Non-Fermi liquid behavior in a correlated flatband pyrochlore lattice
Jianwei Huang, Lei Chen, Yuefei Huang +14
Electronic correlation effects are manifested in quantum materials when either the onsite Coulomb repulsion is large or the electron kinetic energy is small. The former is the domi…
Electronic properties, correlated topology and Green's function zeros
Chandan Setty, Fang Xie, Shouvik Sur +3
There is extensive current interest about electronic topology in correlated settings. In strongly correlated systems, contours of Green's function zeros may develop in frequency-mo…