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physics.optics2026
Observation of Non-Hermitian Skin Dynamics in the Liouvillian Regime
Shu Yang, Yeyang Sun, Lingrui Hong +1
Open quantum systems generally do not perfectly preserve phase coherence: coupling to uncontrolled environments requires a density-matrix description based on the Liouvillian frame…
physics.optics2026
Reconfigurable all-optical inference via tunable second-harmonic generation and spin-orbit coupling cascade
Li Zhang, Zikuan Zhuang, Ronghao Deng +10
Spin-orbit coupling (SOC) is widely exploited as a fundamental mechanism for generating orbital angular momentum (OAM); however, conventional approaches typically lack flexibility…