2 papers
cond-mat.mes-hall2019
Exceptional non-Hermitian topological edge mode and its application to active matter
Kazuki Sone, Yuto Ashida, Takahiro Sagawa
Topological materials exhibit edge-localized scattering-free modes protected by their nontrivial bulk topology through the bulk-edge correspondence in Hermitian systems. While topo…
cond-mat.soft2019
Anomalous Topological Active Matter
Kazuki Sone, Yuto Ashida
Active systems exhibit spontaneous flows induced by self-propulsion of microscopic constituents and can reach a nonequilibrium steady state without an external drive. Constructing…