Separability of diagonal symmetric states: a quadratic conic optimization problem
We study the separability problem in mixtures of Dicke states i.e., the separability of the so-called Diagonal Symmetric (DS) states. First, we show that separability in the case of DS in $C^d\otimes C^d$ (symmetric qudits) can be reformulated as a quadratic conic optimization problem. This connecti...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2018-01-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/q-2018-01-12-45/pdf/ |