Figure 6

MCD spectra (at 1.4 K and 7 T) for MIM-1 (top left) and SAM-1 (top right) with Gaussian fits shown in red. The VTVH MCD data (middle panel for MIM-1 and bottom panel for SAM-1) for the 491 and 503/505 nm transitions. The isotherms shown in black, red, green, blue, yellow and grey represent data collected at 4.4, 3.0, 12.0, 24.0 and 48.0 K, respectively.