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Quantifying spontaneous 3D domain weaving in a ferroelectric crystal: topological persistence signatures from simulation to IBM quantum hardware

Year: 2026
Type: article
Abstract: This record archives a reproducible topological measurement protocol for woven versus aligned correlation structures, motivated by the independently reported woven ferroelectric-domain fabric in KTN:Li. The deposit contains an eight-page preprint, its LaTeX source and figures, versioned source code, synthetic 3D textures, persistence and noise-study artifacts, and the recorded IBM Quantum result used to evaluate a correlation-reconstruction pipeline on a four-qubit proxy state. In the archived artifacts, the maximum H1 persistence is 0.677 for the synthetic woven texture and 0.231 for the aligned reference. Across synthetic regeneration, the recorded relative drift is 1.8468%. On ibm_fez, the recorded woven score is 0.1822909202 and the aligned score is -0.0778021972, giving a positive hardware score contrast of 0.2600931174. The exact synthetic reference contrast is 0.3362. This record is a measurement protocol and pipeline validation. It does not claim to reproduce the KTN:Li material experiment directly or to validate a material property on quantum hardware. The public repository snapshot is fixed at Git commit cb0e00a: https://github.com/evinajonathan13-max/Travaux/tree/cb0e00a RATISS / JOHNKING0 is acknowledged as the independent research system and project environment used to organize the computational work. Jonathan Evina is the sole creator and responsible author of this Zenodo record. Scientific context: F. Xin et al., “Spontaneous formation and optical manipulation of a woven domain fabric in a ferroelectric crystal,” Light: Science & Applications 15, 315 (2026 ), https://doi.org/10.1038/s41377-026-02374-7.
DOI: 10.5281/zenodo.22131209
Language: English
Open Access status: green
OpenAlex ID: W7204470483
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