Topological Mitigation of 1/f Decoherence in Superconducting Qubits via Causal-AI Taylor Sensitivity Operators on Real QPU Hardware
This paper presents the first experimental validation of Causal-AI topological control on real superconducting quantum hardware. Addressing the fundamental bottleneck of ambient $1/f$ flicker noise and dephasing in quantum processors, we operationalize the Entropic-Resistance framework—modeling spacetime as a discrete network and time as a recursive relaxation process—to optimize transmon qubit performance. By extracting deterministic Taylor sensitivity operators ($j_1, j_2$) from real-time calibration data of IBM Quantum’s live ibm_fez processor, we compute and execute an analytically adjusted "Lasky-pulse" amplitude. Comparative hardware execution against standard factory baselines (validated across live QPU job execution logs: da294biein7c73bea68g and da29qpkdedkc73erutlg) demonstrates that topological network optimization successfully bridges discrete recursive spacetime theory with operational quantum control without requiring hardware modifications.
Authors
- László János Németh
Institutions
- Unified Szent István and Szent László Hospital (HU)
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2026-08-18
- DOI
- https://doi.org/10.5281/zenodo.22000624
- Primary Topic
- Quantum Computing Algorithms and Architecture
- Type
- preprint