2 papers
physics.optics2026
From flat to narrow bands: Engineering quantum emission in a one-dimensional Lieb lattice
Zhiyong Liu, Yue Sun, Ying Hu
We develop a comprehensive theoretical framework that unifies quantum emission dynamics in one-dimensional Lieb lattices, bridging the gap between ideal flat-band coherence and rea…
quant-ph2025
Anomalous Point-Gap Interactions Unveil the Mirage Bath
Yue Sun, Tao Shi, Ying Hu
Non-Hermitian topology has revolutionized our understanding of energy gaps and band topology, unveiling phases that do not exist within the Hermitian framework. Nonetheless, its fu…