Guodong Liu

TL;DR: In this paper, the impact of the charge density wave (CDW) phase on the electronic structure of the Kagome superconductors has been investigated in high-resolution angle-resolved photoemission (ARPES) measurements on KV$_3$Sb$_5$ (A=K, Rb, Cs).

TL;DR: In this article, high resolution angle resolved photoemission measurements and band structure calculations are carried out to study the electronic structure of BaMnSb$_2$, all the observed bands are nearly linear that extend to a wide energy range.

TL;DR: In this paper, angle-resolved photo-emission spectroscopy measurements on a cuprate parent compound by sequential in-situ electron doping are reported, showing that the chemical potential jumps to the bottom of the upper Hubbard band upon a slight electron doping, making it possible to directly visualize the charge transfer band and the full Mott gap region.

TL;DR: In this article, the topological properties of electrides give rise to a boost to their performance in topological states, in which excess electrons are weakly bounded by lattice interstitial position.

TL;DR: In this paper, angle-resolved photoemission (ARPES) measurements have seen an Fermi arc, i.e., an open-ended gapless section in the large fermi surface, rather than a closed loop expected of an ordinary metal.