most citedUltimate quantum sensitivity in the estimation of the delay between two interfering photons through frequency-resolving sampling

29 citations · 29 across the 1 of their papers we have counts for

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quant-ph2021★ 29 cited

Ultimate quantum sensitivity in the estimation of the delay between two interfering photons through frequency-resolving sampling

Danilo Triggiani, Giorgos Psaroudis, Vincenzo Tamma

We demonstrate the ultimate sensitivity allowed by quantum physics in the estimation of the time delay between two photons by measuring their interference at a beam-splitter throug…