All papers · Storing quantum coherence in a quantum dot nuclear spin ensemble for over 100 milliseconds
Numerical model, homogeneous ensemble of $N = 12$ nuclei: overlap fidelity $|\langle \psi_{\mathrm{Init}} | \psi_{\mathrm{Fin}} \rangle|^2$ against free evolution time $T_{\mathrm{FreeEvol}}$ under free induction decay (squares) and 4 cycles of CHASE-40 (triangles), for full transverse polarization (filled) and a spin wave superposition (open). Time is in seconds, where the print uses ms.
This panel was reproduced from the authors' public data deposit (Nature Communications Source Data: https://doi.org/10.1038/s41467-025-66948-6, CC BY 4.0). The plot shown here is re-rendered for interactive viewing and analysis. See the paper for the original figure and full scientific context.
License: CC BY 4.0.
Nat. Commun. 17, 239 (2025) · DOI: 10.1038/s41467-025-66948-6 · arXiv: 2502.11092