75 citations · 538 across the 22 of their papers we have counts for
Showing 2020 · quant-phShow all
2 papers · 2 filters
quant-ph2020★ 3 cited
Fundamental limitations to key distillation from Gaussian states with Gaussian operations
Ludovico Lami, Ladislav Mišta, Gerardo Adesso
We establish fundamental upper bounds on the amount of secret key that can be extracted from quantum Gaussian states by using only local Gaussian operations, local classical proces…
quant-ph2020★ 5 cited
Verifying genuine multipartite entanglement of the whole from its separable parts
Michal Mičuda, Robert Stárek, Jan Provazník +2
We prove experimentally the predicted existence of a three-qubit quantum state with genuine multipartite entanglement which can be certified solely from its separable two-qubit red…