TY - JOUR T1 - Patterned backgating using single-sided mask aligners: Application to density-matched electron-hole bilayers JO - Journal of Applied Physics PY - 2008/12/01 AU - Croxall AF AU - Das Gupta K AU - Nicoll CA AU - Thangaraj M AU - Farrer I AU - Ritchie DA AU - Pepper M ED - DO - DOI: 10.1063/1.3032942 PB - AIP Publishing VL - 104 IS - 11 SP - 113715 EP - 113715 Y2 - 2024/09/20 ER -