254 citations · 735 across the 15 of their papers we have counts for
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quant-ph2002
Optical Bell-state analysis in the coincidence basis
S. P. Walborn, W. A. T. Nogueira, S. Pádua +1
Many quantum information protocols require a Bell-state measurement of entangled systems. Most optical Bell-state measurements utilize two-photon interference at a beam splitter. B…
quant-ph2002
Multimode Hong-Ou-Mandel interference
S. P. Walborn, A. N. de Oliveira, S. Pádua +1
We consider multimode two-photon interference at a beam splitter by photons created by spontaneous parametric down-conversion. The resulting interference pattern is shown to depend…