Spinon excitations and spin correlations in the one-dimensional quantum magnet ${\hat{I}}^2$-VOSO${}_4$ probed by Raman spectroscopy

Dirk Wulferding, Diana Lucia Quintero-Castro, Pontus Laurell +3

Fractionalized excitations such as spinons and anyons have emerged as a central theme in condensed matter physics with broad implications for superconductivity, quantum statistics,…