375 citations · 630 across the 22 of their papers we have counts for
7 papers · 1 filter
Engineering topological states and quantum-inspired information processing using classical circuits
Tian Chen, Weixuan Zhang, Deyuan Zou +2
Based on the correspondence between circuit Laplacian and Schrodinger equation, recent investigations have shown that classical electric circuits can be used to simulate various to…
Experimental topological quantum computing with electric circuits
Deyuan Zou, Naiqiao Pan, Tian Chen +2
The key obstacle to the realization of a scalable quantum computer is overcoming environmental and control errors. Topological quantum computation has attracted great attention bec…
Topolectrical-circuit realization of quadrupolar surface semimetals
Xingen Zheng, Tian Chen, Xiangdong Zhang
Recent studies have shown that there are two types of topological quadrupolar semimetals. One is the quadrupolar bulk semimetal, which is a conventional semimetal with gapless node…
Exploring topological phase transition andWeyl physics in five dimensions with electric circuits
Xingen Zheng, Tian Chen, Weixuan Zhang +2
Weyl semimetals are phases of matter with gapless electronic excitations that are protected by topology and symmetry. Their properties depend on the dimensions of the systems. It h…
Nth power root topological phases in Hermitian and non-Hermitian systems
Wenyuan Deng, Tian Chen, Xiangdong Zhang
Constructing new topological phases is very important in both Hermitian and non-Hermitian systems because of their potential applications. Here we propose theoretically and demonst…
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…