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20162026
most citedSmall mode volume topological photonic states in one-dimensional lattices with dipole--quadrupole interactions

6 citations · 11 across the 6 of their papers we have counts for

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physics.optics2024

Nonreciprocal Local-Resonance Induced Complex Band Hybridization

Wang Tat Yau, Kai Fung Lee, Raymond P. H. Wu +4

We study the complex band hybridization induced by nonreciprocal local resonances in photonic crystals. Composed of trimer unit cells, a two-dimensional (2D) magnetophotonic crysta…

physics.optics2016★ 4 cited

Electrical tunability due to coalescence of exceptional points in parity-time symmetric waveguides

Jin Wang, Hui Yuan Dong, Raymond P. H. Wu +2

We demonstrate theoretically the electric tunability due to coalescence of exceptional points in PT-symmetric waveguides bounded by imperfect conductive layers. Owing to the compet…