In an open two-walker discrete-time quantum walk, genuine multipartite entanglement rapidly approaches the theoretical maximum of 1/2 for all four Bell states and for a broad family of coin operators, except near the Pauli-X coin.
As discussed in the previous section, the non-trivial contributions are coming from the CACB : PAPB and Cx : Px, x∈ {A, B}bipartitions
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Robust Genuine Multipartite Entanglement in Two Walker Quantum Walks
In an open two-walker discrete-time quantum walk, genuine multipartite entanglement rapidly approaches the theoretical maximum of 1/2 for all four Bell states and for a broad family of coin operators, except near the Pauli-X coin.