Broken Screw Rotational Symmetry in the Near-Surface Electronic Structure of $AB$-Stacked Crystals

Hiroaki Tanaka, Shota Okazaki, Masaru Kobayashi +10

We investigate the electronic structure of $2H$-$\mathrm{Nb}{\mathrm{S}}_2$ and $h$-$\mathrm{BN}$ by angle-resolved photoemission spectroscopy (ARPES) and photoemission intensity cal…