Geometry-dependent skin effects in reciprocal photonic crystals
Skin effect that all eigenmodes within a frequency range become edge states is dictated by the topological properties of complex eigenvalues unique in non-Hermitian systems. The prevailing attempts to realize such a fascinating effect are confined to either one-dimensional or nonreciprocal systems e...
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Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2022-06-01
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Series: | Nanophotonics |
Subjects: | |
Online Access: | https://doi.org/10.1515/nanoph-2022-0211 |
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