Experimentally Friendly Geometrical Criteria for Entanglement
- Author(s)
- Piotr Badziag, Caslav Brukner, Wieslaw Laskowski, Tomasz Paterek, Marek Zukowski
- Abstract
A simple geometrical criterion gives experimentally friendly sufficient conditions for entanglement. Its generalization gives a necessary and sufficient condition. It is linked with a family of entanglement identifiers, which is strictly richer than the family of entanglement witnesses.
- Organisation(s)
- Quantum Optics, Quantum Nanophysics and Quantum Information
- External organisation(s)
- Stockholm University, University of Gdańsk
- Journal
- Physical Review Letters
- Volume
- 100
- No. of pages
- 4
- ISSN
- 0031-9007
- DOI
- https://doi.org/10.1103/PhysRevLett.100.140403
- Publication date
- 2008
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103026 Quantum optics
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/experimentally-friendly-geometrical-criteria-for-entanglement(646b867a-cffa-4595-93c4-4d204d9b5140).html