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physics.optics2025
Topological Anderson Phase Transitions in Y-shaped Plasmonic Valley Metal-slabs
Hui Chang Li, Yun Shen, Xiao Hua Deng
Throughout history, all developmental trajectories of civilization - encompassing progress, creation, and innovation - have fundamentally pursued the paradigm shift 'from disorder…
physics.optics2024
Terahertz Plasmonic Transport in Topological Valley Metal-slabs
Xiang Zhou, Hui-Chang Li, Yun Shen
Topological photonic devices have attracted great attentions in terahertz (THz) and optical regimes due to their robust protected transport properties. However, it remains challeng…
physics.optics2024
Rotating-modulated Higher-Order Topological States in a Split-ring Photonic Insulator
Hui Chang Li, Xiang Zhou, Hai Lin Chi +3
The emerging field of topology has brought device effects to a new level. Higher-order topological insulators (HOTIs) go beyond traditional descriptions of bulk-edge correspondence…