47 citations · 47 across the 1 of their papers we have counts for
2 papers
quant-ph2008★ 47 cited
Lower bounds on entanglement measures from incomplete information
O. Gühne, M. Reimpell, R. F. Werner
How can we quantify the entanglement in a quantum state, if only the expectation value of a single observable is given? This question is of great interest for the analysis of entan…
quant-ph2006
A Meaner King uses Biased Bases
M. Reimpell, R. F. Werner
The mean king problem is a quantum mechanical retrodiction problem, in which Alice has to name the outcome of an ideal measurement on a d-dimensional quantum system, made in one of…