187 citations · 378 across the 3 of their papers we have counts for
3 papers
quant-ph2005★ 38 cited
Some Open Problems in Quantum Information Theory
O. Krueger, R. F. Werner
This article is a snap-shot of a web site, which has been collecting open problems in quantum information for several years, and documenting the progress made on these problems. By…
quant-ph2004★ 153 cited
The optimal cloning of quantum coherent states is non-Gaussian
N. J. Cerf, O. Krueger, P. Navez +2
We consider the optimal cloning of quantum coherent states with single-clone and joint fidelity as figures of merit. Both optimal fidelities are attained for phase space translatio…
quant-ph2003★ 187 cited
Gaussian Entanglement of Formation
M. M. Wolf, G. Giedke, O. Krueger +2
We introduce a Gaussian version of the entanglement of formation adapted to bipartite Gaussian states by considering decompositions into pure Gaussian states only. We show that thi…