Spin and charge distribution symmetry dependence of stripe phases in   two-dimensional electron systems confined to wide quantum wells
  Measurements in clean two-dimensional electron systems confined to wide GaAs quantum wells in which two electric subbands are occupied reveal an unexpected rotation of the orientation of the stripe phase observed at a half-filled Landau level. Remarkably, the reorientation is sensitive to the spin of the half-filled Landau level and the symmetry of the charge distribution in the quantum well. 
Yang Liu, D. Kamburov, M. Shayegan, L. N. Pfeiffer, K. W. West, and K.   W. Baldwin
cond-mat.mes-hall