Table 2 Optimized eigenvalue β(j) with one standard deviation, which is given by the minimum over all ϑ∈[0, π] and ϕ ∈ (0, 2π) of the lowest eigenvalue of the partial transpose with respect to first qubit of a conditional state obtained by projection of qubit j of the experimental density matrix ρexp onto pure state (4).
From: Experimental demonstration of a fully inseparable quantum state with nonlocalizable entanglement
j | A | B | C |
|---|---|---|---|
β(j).102 | 5.98 ± 0.09 | 4.33 ± 0.09 | 1.61 ± 0.08 |
