TY - RPRT TI - Erratum: High-current ballistic transport through variable-width constrictions in a high-mobility two-dimensional electron gas AU - RI Hornsey AU - AM Marsh AU - JR Cleaver AU - H Ahmed PY - 1996 DO - 10.1103/physrevb.54.8261 UR - https://pubmed.ncbi.nlm.nih.gov/9984510/ ID - 9984510 ER -