Resistance at the edge: imperfect conductance quantization in 2D topological insulators
1. Helical edge resistance introduced by charge puddles. Authors: Jukka I. Vayrynen, Moshe Goldstein and Leonid I. Glazman. arXiv:1303.1766 Recommended with a commentary by Jason Alicea, Caltech |View Commentary (PDF)| DOI: 10.36471/JCCM_April_2013_01 https://doi.org/10.36471/JCCM_April_2013_01