Chen, Z;
Ma, Z;
Gao, T;
Severini, S;
(2015)
A combinatorial criterion for k-separability of multipartite Dicke states.
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Abstract
We derive a combinatorial criterion for detecting k-separability of N-partite Dicke states. The criterion is efficiently computable and implementable without full state tomography. We give examples in which the criterion succeeds, where known criteria fail.
| Type: | Working / discussion paper |
|---|---|
| Title: | A combinatorial criterion for k-separability of multipartite Dicke states |
| Open access status: | An open access version is available from UCL Discovery |
| Language: | English |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1530199 |
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