Interferometry of multi-level systems: rate-equation approach for a charge quitM. P. Liul, A. I. Ryzhov and S. N. ShevchenkoEur. Phys. J. Spec. Top., 232 20-22 (2023) 3227-3235DOI: https://doi.org/10.1140/epjs/s11734-023-00977-4