TY - RPRT TI - Nonlinear charge spreading visualized in voltage-controlled lateral superlattices. AU - J Krauss AU - A Wixforth AU - A V Kalameitsev AU - A O Govorov AU - W Wegscheider AU - J P Kotthaus PY - 2002 DO - 10.1103/physrevlett.88.036803 UR - https://pubmed.ncbi.nlm.nih.gov/11801078/ ID - 11801078 ER -