13 citations · 36 across the 13 of their papers we have counts for
Showing 2026 · physics.opticsShow all
3 papers · 2 filters
physics.optics2026
Synthetic SU(3) non-Abelian gauge fields in photonic synthetic frequency dimensions
Bengy Tsz Tsun Wong, Shu Yang, Zehai Pang +1
Synthetic gauge fields provide a powerful route to engineer photonic wave dynamics, especially in synthetic frequency dimensions formed by modulated resonator modes. While most pre…
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
Observation of Floquet erratic non-Hermitian skin effect in photonic mesh lattice
Yeyang Sun, Shu Yang, Yi Yang
In ordered, translationally invariant non-Hermitian systems, the skin effect is understood as a boundary phenomenon: nonreciprocal hopping drives an extensive accumulation of eigen…