23 citations · 52 across the 9 of their papers we have counts for
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cond-mat.mes-hall2023★ 4 cited
Pseudo-magnetic fields in square lattices
Junsong Sun, Xingchuan Zhu, Tianyu Liu +2
We have investigated the effects of strain on two-dimensional square lattices and examined the methods for inducing pseudo-magnetic fields. In both the columnar and staggered -f…
cond-mat.mes-hall2023★ 23 cited
Klein-bottle quadrupole insulators and Dirac semimetals
Chang-An Li, Junsong Sun, Song-Bo Zhang +2
The Benalcazar-Bernevig-Hughes (BBH) quadrupole insulator model is a cornerstone model for higher-order topological phases. It requires π-flux threading through each plaquette of t…