23 citations · 48 across the 5 of their papers we have counts for
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cond-mat.mes-hall2015★ 20 cited
Polarization-dependent photocurrents in polar stacks of van der Waals solids
Y. B. Lyanda-Geller, Songci Li, A. V. Andreev
Monolayers of semiconducting van der Waals solids, such as transition metal dichalcogenides (TMDs), acquire significant electric polarization normal to the layers when placed on a…
cond-mat.mes-hall2015★ 23 cited
Spiraling Fermi arcs in Weyl materials
Songci Li, A. V. Andreev
In Weyl materials the valence and conduction electron bands touch at an even number of isolated points in the Brillouin zone. In the vicinity of these points the electron dispersio…