Extended Data Fig. 6: Magnetic field dependence of n*.
From: An electronic microemulsion phase emerging from a quantum crystal-to-liquid transition
a, Derivative of fitted exciton/RP resonance energy with respect to electron density for left circularly polarized reflectance contrast at various magnetic fields. The black dotted line marks the electron density (\({n}_{* }\)) that corresponds to the center of the jump in \(d{E}_{X}/{dn}\) at 9 T. b, Color maps showing left circularly polarized differential reflectance contrast are plotted as a function of electron density at various magnetic fields. The white dotted line marks the electron density at which the discontinuity (\({n}_{* }\)) occurs at 9 T.
