IonQ and Synopsys Accelerate CAE Computer-Aided Engineering Workloads by 14.6% via Trapped-Ion Hardware

Trapped-ion quantum hardware provider IonQ (NYSE: IONQ), electronic design automation leader Synopsys, and accelerated computing pioneer NVIDIA have demonstrated quantum-accelerated performance gains in large-scale Computer-Aided Engineering (CAE) workflows. Awarded 1st Place Best Paper at IEEE Quantum Week 2026 in Toronto, the research proves that embedding hybrid quantum algorithms into classical simulation suites speeds up matrix reordering and system solver steps in industrial design pipelines, reducing total execution time by up to 14.6%.

The joint technical program plugged an advanced quantum matrix reordering algorithm directly into Ansys LS-DYNA—a premier finite-element simulation tool used across automotive, aerospace, and defense manufacturing. In large-scale structural and fluid dynamics simulations containing tens of millions of variables, classical supercomputers incur heavy computational delays reordering matrix equations to prevent memory bloat during numerical factorization. Acting as an algorithmic optimizer during the initial pre-solving stage, the quantum algorithm identifies optimal sparsity patterns and matrix elimination trees, eliminating redundant calculations across subsequent time steps.

Numerical simulations were evaluated on up to 150 simulated qubits, with physical execution validated using IonQ's 36-qubit Forte trapped-ion QPU. Across all benchmarked digital models, the quantum-enhanced sorting framework delivered consistent runtime improvements between 5.9% and 14.6%. Because the quantum optimization step occurs once at workflow initiation, the resulting memory and time savings compound across long-duration supercomputing runs, offering enterprise users direct reductions in HPC energy consumption and compute costs.

Review the official news release on IonQ Investor Relations here and read our detailed coverage of IonQ's Nine Peer-Reviewed Papers at IEEE Quantum Week 2026 here.

September 17, 2026