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20172026
most citedBound States in the Continuum on Periodic Structures: Perturbation Theory and Robustness

57 citations · 299 across the 18 of their papers we have counts for

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math.AP2026

On the Robustness of Propagating Bound States in the Continuum

Lijun Yuan, Ya Yan Lu

Bound states in the continuum (BICs) are localized eigenmodes with their frequencies in the radiation continuum of scattering states. The existence of a BIC implies the loss of uni…