4 papers
Empirical Quantum Advantage in Constrained Optimization from Encoded Unitary Designs
Chinonso Onah, Roman Firt, Kristel Michielsen
We introduce the Constraint-Enhanced Quantum Approximate Optimization Algorithm (CE-QAOA), a shallow, constraint-aware ansatz that operates inside the one-hot product space [n]^m,…
Scalable Hardware Maturity Probe for Quantum Accelerators via Harmonic Analysis of QAOA
Chinonso Onah, Kristel Michielsen
As quantum processors begin operating as tightly coupled accelerators inside high-performance computing (HPC) facilities, dependable and reproducible behavior becomes a gating requ…
QUEST: QUantum-Enhanced Shared Transportation
Chinonso Onah, Neel Miscasci, Carsten Othmer +1
We introduce ``Windbreaking-as-a-Service'' (WaaS) as an innovative approach to shared transportation in which larger ``windbreaker'' vehicles provide aerodynamic shelter for ``wind…
Constraint Inequalities from Hilbert Space Geometry & Efficient Quantum Computation
Chinonso Onah
Useful relations describing arbitrary parameters of given quantum systems can be derived from simple physical constraints imposed on the vectors in the corresponding Hilbert space.…