Quantitative Rules for Parallel Calibration and Drift-Resilient Maintenance of Large-Scale Superconducting Quantum Processors

arXiv:2610.11477 · quant-ph · Submitted 2026-10-08 · Read on arXiv

quant-ph

Submitted: 2026-10-08

Updated: 2026-10-08

Terminology

• Calibration — 98× in this paper · explained in 7 episodes
• Fidelity — 36× in this paper · explained in 2 episodes
• Benchmarking — 7× in this paper · explained in 3 episodes
• Benchmark — 5× in this paper · explained in 2 episodes
• Core — 3× in this paper · explained in 2 episodes
• Effective Hamiltonian — 3× in this paper · explained in 2 episodes
• Entanglement — 3× in this paper · explained in 3 episodes
• Deep Reinforcement Learning — 2× in this paper · explained in 2 episodes
• Multipartite Entanglement — 2× in this paper · explained in 2 episodes
• Reinforcement Learning — 2× in this paper · explained in 4 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Ancilla Qubits — 1× in this paper · explained in 1 episode
• Hilbert Space — 1× in this paper · explained in 2 episodes
• Quantum Circuits — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Stark Shift — 1× in this paper · explained in 2 episodes

Sources

• A superconducting surface-code processor with lattice-surgery logical operations
• Surface code logical operations on a superconducting quantum processor
• How to Build a Quantum Supercomputer: Scaling from Hundreds to Millions of Qubits
• Physical qubit calibration on a directed acyclic graph
• The Snake Optimizer for Learning Quantum Processor Control Parameters
• Large Language Model-Assisted Superconducting Qubit Experiments
• Vibe Calibration: Autonomous Bring-up of a 112-Qubit Superconducting Quantum Processor by a Skill-Orchestrating Language Agent
• Millisecond-Scale Calibration and Benchmarking of Superconducting Qubits
• Flux-noise-resilient transmon qubit via a doubly-connected gradiometric design

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• Encrypted clones can leak: Classification of informative subsets in Quantum Encrypted Cloning
• Polynomial-time classical and quantum simulation of quantum impurity models
• Theory of quantum-enhanced interferometry with general Markovian light sources
• A convergent hierarchy of spectral gap certificates for qubit Hamiltonians
• Universal Bound and Phase Transition in Many-Body Fermionic Non-Gaussianity