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most citedEfficient Light Funneling based on the non-Hermitian Skin Effect

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physics.app-ph2020

Topological defect engineering and PT-symmetry in non-Hermitian electrical circuits

Alexander Stegmaier, Stefan Imhof, Tobias Helbig +14

We employ electric circuit networks to study topological states of matter in non-Hermitian systems enriched by parity-time symmetry and chiral symmetry anti-$\mathca…