LAUSR

Waveguide-induced coalescence of exceptional points

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0 Published in 2020 at "Physical Review A"

DOI: 10.1103/physreva.101.053820

Abstract: In non-Hermitian systems, multiple eigenstates can merge into one state at so-called exceptional points (EPs). This paper presents the coalescence of the multiple EPs based on a waveguide. For the ring cavities located at the… read more here.

Keywords: exceptional points; second order; coalescence; waveguide induced ... See more keywords