2 papers
physics.optics2022
Topological Robust Corner States of a Two-Dimensional Square Lattice with Symmetry in Fully Coupled Dipolar Arrays
Chen Luo, Xiang Zhou, Hui-Chang Li +3
Higher-order topological insulators(HOTIs) is an exciting topic. We constructed a square lattice dipole arrays, it supports out-of-plane and in-plane modes by going beyond conventi…
physics.optics2022
Realization of a photonic topological insulator in Kagome crystals at terahertz wavelengths
Yun Shen, Jie Ji, Le Zhang +8
Topological systems are inherently robust to disorder and continuous perturbations, resulting in dissipation-free edge transport of electrons in quantum solids, or reflectionless g…