188 citations · 398 across the 12 of their papers we have counts for
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cond-mat.mes-hall2020★ 11 cited
Network model for higher-order topological phases
Hui Liu, Selma Franca, Ali G. Moghaddam +2
We introduce a two-dimensional network model that realizes a higher-order topological phase (HOTP). We find that in the HOTP the bulk and boundaries of the system are gapped, and a…
cond-mat.mes-hall2020★ 10 cited
Simulating Floquet topological phases in static systems
Selma Franca, Fabian Hassler, Ion Cosma Fulga
We show that scattering from the boundary of static, higher-order topological insulators (HOTIs) can be used to simulate the behavior of (time-periodic) Floquet topological insulat…