|
| related topics |
| {state, states, entangled} |
| {entanglement, phys, rev} |
| {let, theorem, proof} |
| {states, state, optimal} |
| {phase, path, phys} |
| {bell, inequality, local} |
| {level, atom, field} |
| {operator, operators, space} |
|
Construction of quantum states with bound entanglement
Dagmar Bruss, Asher Peres
abstract: We present a new family of bound-entangled quantum states in 3x3 dimensions.
Their density matrix depends on 7 independent parameters and has 4 different
non-vanishing eigenvalues.
- oai_identifier:
- oai:arXiv.org:quant-ph/9911056
- categories:
- quant-ph
- comments:
- 5 pages
- doi:
- 10.1103/PhysRevA.61.030301
- arxiv_id:
- quant-ph/9911056
- journal_ref:
- Phys. Rev. A 61, 30301(R) (2000)
- created:
- 1999-11-12
Full article ▸
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