Prefer a chat interface with context about you and your work?
Transport evidence of the lowest Landau-level spin-index anticrossing in (110) GaAs two-dimensional holes
An anomalous magnetoresistance peak is observed within the lowest Landau level $(\ensuremath{\nu}=1)$ of a two-dimensional hole system on (110) GaAs. We interpret this peak as the transport signature of a $\ifmmode\pm\else\textpm\fi{}3∕2$ spin-reversal level anticrossing in the lowest Landau level. Temperature dependence of the peak height is consistent with thermal activation …