375 citations · 842 across the 5 of their papers we have counts for
5 papers
Moiré circuits: engineering magic-angle behaviors
Weixuan Zhang, Deyuan Zou, Qingsong Pei +3
Moiré superlattices in the twisted bilayer graphene provide an unprecedented platform to investigate a wide range of exotic quantum phenomena. Recently, the twist degree of freedom…
Observation of hybrid higher-order skin-topological effect in non-Hermitian topolectrical circuits
Deyuan Zou, Tian Chen, Wenjing He +4
Robust boundary states epitomize how deep physics can give rise to concrete experimental signatures with technological promise. Of late, much attention has focused on two distinct…
Experimental Observation of Higher-Order Topological Anderson Insulators
Weixuan Zhang, Deyuan Zou, Qingsong Pei +4
Recently, a new family of symmetry-protected higher-order topological insulators has been proposed and was shown to host lower-dimensional boundary states. However, with the existe…
Topolectrical-circuit realization of 4D hexadecapole insulator
Weixuan Zhang, Deyuan Zou, Wenjing He +4
Recently, the theory of quantized dipole polarization has been extended to account for electric multipole moments, giving rise to the discovery of multipole topological insulators…
Topolectrical-circuit octupole insulator with topologically protected corner states
Jiacheng Bao, Deyuan Zou, Weixuan Zhang +3
Recent theoretical studies have extended the Berry phase framework to account for higher electric multipole moments, quadrupole and octupole topological phases have been proposed.…