898 citations · 1.1k across the 6 of their papers we have counts for
4 papers · 1 filter
Entanglement on demand through time reordering
J. E. Avron, G. Bisker, D. Gershoni +3
Entangled photons can be generated "on demand" in a novel scheme involving unitary time reordering of the photons emitted in a radiative decay cascade. The scheme yields polarizati…
Distilling entanglement from cascades with partial "Which Path" ambiguity
E. A. Meirom, N. H. Lindner, Y. Berlatzky +4
We develop a framework to calculate the density matrix of a pair of photons emitted in a decay cascade with partial "which path" ambiguity. We describe an appropriate entanglement…
A comment on "A semiconductor source of entangled photons"
N. H. Lindner, J. Avron, N. Akopian +1
When basic tools of quantum information are applied to the quantum tomography data presented in Nature 439, 179 (2006), none of their devices appears to be a source of entangled ph…
Entangled Photon Pairs from Semiconductor Quantum Dots
N. Akopian, N. H. Lindner, E. Poem +5
Tomographic analysis demonstrates that the polarization state of pairs of photons emitted from a biexciton decay cascade becomes entangled when spectral filtering is applied. The m…