2 papers
quant-ph2026
Adaptive Entanglement Witnessing for Two-Qubit Systems
Lev Gruber, Ria Haapala, Elio Thadhani +10
Entanglement witnesses are a key instrument in determining the entanglement of unknown bipartite qubit systems without requiring a full tomography. Riccardi et al. (2020) proposed…
quant-ph2026
Benchmarking exchange-only control of a 48-spin singlet manifold
HRL Quantum Team, Microsoft Collaborators, : +125
Exchange-only quantum computing benefits from high fidelity and straightforward control afforded by the exchange interaction. However, independently controllable qubits must be enc…