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quant-ph2025
Selective high-order topological states and tunable chiral emission in atomic metasurfaces
Yi-Xin Wang, Yan Zhang, Lei Du +2
Atomic metasurfaces (AMs) provide a powerful nanophotonic platform for integrating topological effects into quantum many-body systems. In this Letter, we investigate the quantum op…
quant-ph2024
Amplifying Frequency Up-Converted Infrared Signals with a Molecular Optomechanical Cavity
Fen Zou, Lei Du, Yong Li +1
Frequency up-conversion, enabled by molecular optomechanical coupling, has recently emerged as a promising approach for converting infrared signals into the visible range through q…