Jul 2026
Learning Topological Quantum Phases from Limited Subsystems
A data-efficient supervised learning framework that circumvents this limitation by recognizing quantum phases from small subsystems by utilizing a quantum kernel constructed from the reduced density matrices of these subsystems, which can be efficiently estimated experimentally.
Mehran Khosrojerdi, Sougato Bose, A. Cuccoli et al.
· arXiv.org · 0 citations