TY - JOUR T1 - Landau-level pinning in wide modulation-doped quantum-well structures in the integer quantum Hall regime JO - Physical Review B PY - 1991/08/15 AU - Hayes DG AU - Skolnick MS AU - Whittaker DM AU - Simmonds PE AU - Taylor LL AU - Bass SJ AU - Eaves L ED - DO - DOI: 10.1103/physrevb.44.3436 PB - American Physical Society (APS) VL - 44 IS - 7 SP - 3436 EP - 3439 Y2 - 2025/04/28 ER -