Zudov MA, Du RR, Pfeiffer LN, West KW.
Bichromatic microwave photoresistance of a two-dimensional electron system. Physical Review Letters. 2006;(23).
Robinson SJ, Kline JS, Wheelwright HJ, Tucker JR, Yang CL, Du RR, Volland BE, Rangelow IW, Shen T-C.
Electron transport in laterally confined phosphorus δ layers in silicon. Physical Review B - Condensed Matter and Materials Physics. 2006;(15).
Yang CL, Du RR, Pfeiffer LN, West KW.
Influence of a parallel magnetic field on microwave-induced zero-resistance states and magnetoplasmon resonance. Physica E: Low-Dimensional Systems and Nanostructures. 2006;(1-2):232-235.