Geodesic-based optimal control for leakage suppression in superconducting qubits

arXiv:2610.09666 · quant-ph · Submitted 2026-10-07 · Read on arXiv

quant-ph

Submitted: 2026-10-07

Updated: 2026-10-07

Terminology

• Fidelity — 27× in this paper · explained in 2 episodes
• Effective Hamiltonian — 10× in this paper · explained in 2 episodes
• Generalization — 2× in this paper · explained in 13 episodes
• Adam — 1× in this paper · explained in 2 episodes
• Benchmark — 1× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Trace — 1× in this paper · explained in 2 episodes

Sources

• The geometry of quantum computation
• Nearest-neighbour gates are all you need: High-rate quantum low-density parity-check codes on a planar grid

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