The quantum non-Heisenberg nature of two-dimensional CrI 3 magnets
Elton Márcio da Silva Santos, Dina Abdul Wahab, Mathias Augustin, Samuel Mañas‐Valero, Wenjun Kuang, Sarah Jenkins, Eugenio Coronado, I. V. Grigorieva, Ivan Vera Marun, Efrén Navarro‐Moratalla, R. M. L. Evans, Konstantin ‘kostya’ Novoselov (2020). The quantum non-Heisenberg nature of two-dimensional CrI 3 magnets. Bulletin of the American Physical Society