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Keyi Liu (IntlAssoc)


Single-electron states of phosphorus-atom arrays in silicon

Maicol Ochoa, Keyi Liu, Michał Zieliński, Garnett W. Bryant
We characterize the single-electron energies and the wavefunction structure of arrays with two, three, and four phosphorus atoms in silicon by implementing

Nagaoka Ferromagnetism in 3 × 3 Arrays and Beyond

Yan Li, Keyi Liu, Garnett W. Bryant
Nagaoka ferromagnetism (NF) is a long-predicted example of itinerant ferromagnetism (IF) in the Hubbard model that has been studied theoretically for many years
Created July 30, 2019, Updated December 8, 2022