12 citations · 13 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2024★ 12 cited
Higher-order Skin Effect through a Hermitian-non-Hermitian Correspondence and Its Observation in an Acoustic Kagome Lattice
Jia-Xin Zhong, Pedro Fittipaldi de Castro, Tianhong Lu +8
The non-Hermitian skin effect (NHSE) is a distinctive topological phenomenon observed in nonHermitian systems. Recently, there has been considerable interest in exploring higher-or…
nlin.PS2024★ 1 cited
Solitons with Self-induced Topological Nonreciprocity
Pedro Fittipaldi de Castro, Wladimir Alejandro Benalcazar
The nonlinear Schrodinger equation supports solitons -- self-interacting, localized states that behave as nearly independent objects. We exhibit solitons with self-induced nonrecip…