Science Bulletin · 2022 · 49 citations · 59 references
Natural SciencesPhysicsComputational ElectromagneticsCondensed Matter PhysicsSpectral AnalysisSpectral TheoryHermitian OperatorsNon-self-adjoint Spectra
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Observation of parity–time symmetry in optics
Christian E. Rüter, Konstantinos G. Makris, Ramy El‐Ganainy et al. · Nature Physics · 2010 · 3.6K citations · Full text
Non-Hermitian physics and PT symmetry
Ramy El‐Ganainy, Konstantinos G. Makris, Mercedeh Khajavikhan et al. · Nature Physics · 2018 · 2.7K citations · Full text
Edge States and Topological Invariants of Non-Hermitian Systems
Shunyu Yao, Zhong Wang · Physical Review Letters · 2018 · 2.2K citations · Full text
Parity–time synthetic photonic lattices
Alois Regensburger, Christoph Bersch, Mohammad‐Ali Miri et al. · Nature · 2012 · 2K citations · Full text
Enhanced sensitivity at higher-order exceptional points
Hossein Hodaei, Absar U. Hassan, Steffen Wittek et al. · Nature · 2017 · 1.9K citations · Full text