With interacting spins, three’s company
In an extensive numerical study just published in Physical Review Letters, Boettcher and Emory undergrad Honor student, Ginger E. Lau, explored the properties of ground states of a spin glass with three-body interactions. The corresponding two-body problem, known as the Sherrington-Kirkpatrick model (whose solution earned Parisi the 2021 Nobel prize), is widely recognized as one … More With interacting spins, three’s company









