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20212026
most citedExperimental demonstration of coherence flow in - and anti--symmetric systems

32 citations · 99 across the 6 of their papers we have counts for

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quant-ph2026

Tunable topological enhancement of covariant quantum Fisher information via non-Bloch skin effect in non-Hermitian SSH lattices

Qi-Cheng Wu, Yan-Hui Zhou, Tong Liu +2

The covariant quantum Fisher information (CQFI) has recently been established as the ultimate precision benchmark for pseudo-Hermitian sensors [Phys. Rev. Lett. 136, 080802 (2026)]…