1k citations
- Centre National de la Recherche ScientifiqueFR46 papers
- Forschungszentrum JülichDE32 papers
- University of CologneDE26 papers
- Johannes Gutenberg University MainzDE23 papers
- Universität HamburgDE21 papers
- University of OxfordGB21 papers
- Technische Universität DarmstadtDE17 papers
- Technische Universität DresdenDE17 papers
- University of WarsawPL17 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE16 papers
- Imperial College LondonGB15 papers
- City, University of LondonGB14 papers
Showing 2005 · quant-phShow all
3 papers · 2 filters
quant-ph2005★ 29 cited
Physical Purification of Quantum States
M. Kleinmann, H. Kampermann, T. Meyer +1
We introduce the concept of a physical process that purifies a mixed quantum state, taken from a set of states, and investigate the conditions under which such a purification map e…
quant-ph2005★ 12 cited
Nanoscale atomic waveguides with suspended carbon nanotubes
V. Peano, M. Thorwart, A. Kasper +1
We propose an experimentally viable setup for the realization of one-dimensional ultracold atom gases in a nanoscale magnetic waveguide formed by single doubly-clamped suspended ca…
quant-ph2005★ 27 cited
On the generalization of quantum state comparison
M. Kleinmann, H. Kampermann, D. Bruss
We investigate the unambiguous comparison of quantum states in a scenario that is more general than the one that was originally suggested by Barnett et al. First, we find the optim…